add: App Authentication test
This commit is contained in:
DrIOS
@@ -2,13 +2,21 @@ function Connect-M365Suite {
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[OutputType([void])]
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[CmdletBinding()]
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param (
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[Parameter(Mandatory = $false)]
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[Parameter(
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Mandatory = $false
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)]
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[string]$TenantAdminUrl,
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[Parameter(Mandatory)]
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[Parameter(
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Mandatory = $false
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)]
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[CISAuthenticationParameters]$AuthParams, # Custom authentication parameters
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[Parameter(
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Mandatory
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)]
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[string[]]$RequiredConnections,
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[Parameter(Mandatory = $false)]
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[Parameter(
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Mandatory = $false
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)]
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[switch]$SkipConfirmation
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)
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if (!$SkipConfirmation) {
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@@ -19,87 +27,90 @@ function Connect-M365Suite {
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}
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$tenantInfo = @()
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$connectedServices = @()
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try {
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if ($RequiredConnections -contains "AzureAD" -or $RequiredConnections -contains "AzureAD | EXO" -or $RequiredConnections -contains "AzureAD | EXO | Microsoft Graph") {
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Write-Verbose "Connecting to Azure Active Directory..."
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Connect-AzureAD -WarningAction SilentlyContinue | Out-Null
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$tenantDetails = Get-AzureADTenantDetail -WarningAction SilentlyContinue
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$tenantInfo += [PSCustomObject]@{
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Service = "Azure Active Directory"
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TenantName = $tenantDetails.DisplayName
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TenantID = $tenantDetails.ObjectId
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}
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$connectedServices += "AzureAD"
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Write-Verbose "Successfully connected to Azure Active Directory."
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}
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if ($RequiredConnections -contains "Microsoft Graph" -or $RequiredConnections -contains "EXO | Microsoft Graph") {
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Write-Verbose "Connecting to Microsoft Graph with scopes: Directory.Read.All, Domain.Read.All, Policy.Read.All, Organization.Read.All"
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try {
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Write-Verbose "Connecting to Microsoft Graph"
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if ($AuthParams) {
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# Use application-based authentication
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Connect-MgGraph -CertificateThumbprint $AuthParams.ClientCertThumbPrint -AppId $AuthParams.ClientId -TenantId $AuthParams.TenantId -NoWelcome | Out-Null
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}
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else {
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# Use interactive authentication with scopes
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Connect-MgGraph -Scopes "Directory.Read.All", "Domain.Read.All", "Policy.Read.All", "Organization.Read.All" -NoWelcome | Out-Null
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$graphOrgDetails = Get-MgOrganization
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$tenantInfo += [PSCustomObject]@{
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Service = "Microsoft Graph"
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TenantName = $graphOrgDetails.DisplayName
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TenantID = $graphOrgDetails.Id
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}
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$connectedServices += "Microsoft Graph"
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Write-Verbose "Successfully connected to Microsoft Graph with specified scopes."
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}
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catch {
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Write-Verbose "Failed to connect to MgGraph, attempting device auth."
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Connect-MgGraph -Scopes "Directory.Read.All", "Domain.Read.All", "Policy.Read.All", "Organization.Read.All" -UseDeviceCode -NoWelcome | Out-Null
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$graphOrgDetails = Get-MgOrganization
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$tenantInfo += [PSCustomObject]@{
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Service = "Microsoft Graph"
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TenantName = $graphOrgDetails.DisplayName
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TenantID = $graphOrgDetails.Id
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}
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$connectedServices += "Microsoft Graph"
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Write-Verbose "Successfully connected to Microsoft Graph with specified scopes."
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$graphOrgDetails = Get-MgOrganization
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$tenantInfo += [PSCustomObject]@{
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Service = "Microsoft Graph"
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TenantName = $graphOrgDetails.DisplayName
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TenantID = $graphOrgDetails.Id
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}
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$connectedServices += "Microsoft Graph"
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Write-Verbose "Successfully connected to Microsoft Graph.`n"
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}
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if ($RequiredConnections -contains "EXO" -or $RequiredConnections -contains "AzureAD | EXO" -or $RequiredConnections -contains "Microsoft Teams | EXO" -or $RequiredConnections -contains "EXO | Microsoft Graph") {
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Write-Verbose "Connecting to Exchange Online..."
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Connect-ExchangeOnline -ShowBanner:$false | Out-Null
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if ($AuthParams) {
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# Use application-based authentication
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Connect-ExchangeOnline -AppId $AuthParams.ClientId -CertificateThumbprint $AuthParams.ClientCertThumbPrint -Organization $AuthParams.OnMicrosoftUrl -ShowBanner:$false | Out-Null
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}
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else {
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# Use interactive authentication
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Connect-ExchangeOnline -ShowBanner:$false | Out-Null
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}
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$exoTenant = (Get-OrganizationConfig).Identity
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$tenantInfo += [PSCustomObject]@{
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Service = "Exchange Online"
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Service = "Exchange Online"
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TenantName = $exoTenant
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TenantID = "N/A"
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TenantID = "N/A"
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}
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$connectedServices += "EXO"
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Write-Verbose "Successfully connected to Exchange Online."
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Write-Verbose "Successfully connected to Exchange Online.`n"
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}
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if ($RequiredConnections -contains "SPO") {
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Write-Verbose "Connecting to SharePoint Online..."
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Connect-SPOService -Url $TenantAdminUrl | Out-Null
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$spoContext = Get-SPOCrossTenantHostUrl
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$tenantName = Get-UrlLine -Output $spoContext
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if ($AuthParams) {
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# Use application-based authentication
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Connect-PnPOnline -Url $AuthParams.SpAdminUrl -ClientId $AuthParams.ClientId -Tenant $AuthParams.OnMicrosoftUrl -Thumbprint $AuthParams.ClientCertThumbPrint | Out-Null
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}
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else {
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# Use interactive authentication
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Connect-SPOService -Url $TenantAdminUrl | Out-Null
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}
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# Assuming that Get-SPOCrossTenantHostUrl and Get-UrlLine are valid commands in your context
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if ($AuthParams) {
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$spoContext = Get-PnPSite
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$tenantName = $spoContext.Url
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}
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else {
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$spoContext = Get-SPOCrossTenantHostUrl
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$tenantName = Get-UrlLine -Output $spoContext
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}
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$tenantInfo += [PSCustomObject]@{
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Service = "SharePoint Online"
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Service = "SharePoint Online"
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TenantName = $tenantName
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}
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$connectedServices += "SPO"
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Write-Verbose "Successfully connected to SharePoint Online."
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Write-Verbose "Successfully connected to SharePoint Online.`n"
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}
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if ($RequiredConnections -contains "Microsoft Teams" -or $RequiredConnections -contains "Microsoft Teams | EXO") {
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Write-Verbose "Connecting to Microsoft Teams..."
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Connect-MicrosoftTeams | Out-Null
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if ($AuthParams) {
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# Use application-based authentication
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Connect-MicrosoftTeams -TenantId $AuthParams.TenantId -CertificateThumbprint $AuthParams.ClientCertThumbPrint -ApplicationId $AuthParams.ClientId | Out-Null
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}
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else {
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# Use interactive authentication
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Connect-MicrosoftTeams | Out-Null
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}
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$teamsTenantDetails = Get-CsTenant
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$tenantInfo += [PSCustomObject]@{
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Service = "Microsoft Teams"
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Service = "Microsoft Teams"
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TenantName = $teamsTenantDetails.DisplayName
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TenantID = $teamsTenantDetails.TenantId
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TenantID = $teamsTenantDetails.TenantId
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}
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$connectedServices += "Microsoft Teams"
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Write-Verbose "Successfully connected to Microsoft Teams."
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Write-Verbose "Successfully connected to Microsoft Teams.`n"
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}
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# Display tenant information and confirm with the user
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if (-not $SkipConfirmation) {
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Write-Verbose "Connected to the following tenants:"
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@@ -109,7 +120,7 @@ function Connect-M365Suite {
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#Write-Verbose "Tenant ID: $($tenant.TenantID)"
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}
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$confirmation = Read-Host "Do you want to proceed with these connections? (Y/N)"
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if ($confirmation -notlike 'Y') {
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if ($confirmation -notLike 'Y') {
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Write-Verbose "Connection setup aborted by user."
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Disconnect-M365Suite -RequiredConnections $connectedServices
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throw "User aborted connection setup."
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@@ -117,10 +128,9 @@ function Connect-M365Suite {
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}
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}
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catch {
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$CatchError = $_
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$VerbosePreference = "Continue"
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Write-Verbose "There was an error establishing one or more connections: $_"
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throw $_
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throw $CatchError
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}
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$VerbosePreference = "Continue"
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}
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@@ -38,8 +38,14 @@ function Disconnect-M365Suite {
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try {
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if ($RequiredConnections -contains "SPO") {
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Write-Verbose "Disconnecting from SharePoint Online..."
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Disconnect-SPOService | Out-Null
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if (($script:PnpAuth)) {
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Write-Verbose "Disconnecting from PnPOnline..."
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Disconnect-PnPOnline | Out-Null
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}
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else {
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Write-Verbose "Disconnecting from SharePoint Online..."
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Disconnect-SPOService | Out-Null
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}
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}
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}
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catch {
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@@ -46,437 +46,442 @@ function Get-CISExoOutput {
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#>
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}
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process {
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Write-Verbose "Get-CISExoOutput: Retuning data for Rec: $Rec"
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switch ($Rec) {
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'1.2.2' {
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# Test-BlockSharedMailboxSignIn.ps1
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$MBX = Get-EXOMailbox -RecipientTypeDetails SharedMailbox
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# [object[]]
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# $MBX mock object:
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<#
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$MBX = @(
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[PSCustomObject]@{
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UserPrincipalName = "SMBuser1@domain.com"
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ExternalDirectoryObjectId = "123e4567-e89b-12d3-a456-426614174000"
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},
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[PSCustomObject]@{
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UserPrincipalName = "SMBuser2@domain.com"
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ExternalDirectoryObjectId = "987e6543-21ba-12d3-a456-426614174000"
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},
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[PSCustomObject]@{
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UserPrincipalName = "SMBuser3@domain.com"
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ExternalDirectoryObjectId = "abcddcba-98fe-76dc-a456-426614174000"
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}
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)
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#>
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return $MBX.ExternalDirectoryObjectId
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}
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'1.3.3' {
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# Test-ExternalSharingCalendars.ps1
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# Step: Retrieve sharing policies related to calendar sharing
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# $sharingPolicies Mock Object
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<#
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$sharingPolicies = [PSCustomObject]@{
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Name = "Default Sharing Policy"
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Domains = @("Anonymous:CalendarSharingFreeBusySimple")
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Enabled = $true
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Default = $true
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}
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#>
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$sharingPolicies = Get-SharingPolicy | Where-Object { $_.Domains -like '*CalendarSharing*' }
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# [psobject[]]
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return $sharingPolicies
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}
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'1.3.6' {
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# Test-CustomerLockbox.ps1
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# Step: Retrieve the organization configuration (Condition C: Pass/Fail)
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# $orgConfig Mock Object:
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<#
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# return $orgConfig
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$orgConfig = [PSCustomObject]@{
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CustomerLockBoxEnabled = $true
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}
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#>
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$orgConfig = Get-OrganizationConfig | Select-Object CustomerLockBoxEnabled
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$customerLockboxEnabled = $orgConfig.CustomerLockBoxEnabled
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# [bool]
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return $customerLockboxEnabled
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}
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'2.1.1' {
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# Test-SafeLinksOfficeApps.ps1
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if (Get-Command Get-SafeLinksPolicy -ErrorAction SilentlyContinue) {
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# 2.1.1 (L2) Ensure Safe Links for Office Applications is Enabled
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# Retrieve all Safe Links policies
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# $policies Mock Object:
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try {
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Write-Verbose "Get-CISExoOutput: Retuning data for Rec: $Rec"
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switch ($Rec) {
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'1.2.2' {
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# Test-BlockSharedMailboxSignIn.ps1
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$MBX = Get-EXOMailbox -RecipientTypeDetails SharedMailbox
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# [object[]]
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# $MBX mock object:
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<#
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$policies = @(
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$MBX = @(
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[PSCustomObject]@{
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Name = "PolicyOne"
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EnableSafeLinksForEmail = $true
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EnableSafeLinksForTeams = $true
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EnableSafeLinksForOffice = $true
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TrackClicks = $true
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AllowClickThrough = $false
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UserPrincipalName = "SMBuser1@domain.com"
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ExternalDirectoryObjectId = "123e4567-e89b-12d3-a456-426614174000"
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},
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[PSCustomObject]@{
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Name = "PolicyTwo"
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EnableSafeLinksForEmail = $true
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EnableSafeLinksForTeams = $true
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EnableSafeLinksForOffice = $true
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TrackClicks = $true
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AllowClickThrough = $true
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UserPrincipalName = "SMBuser2@domain.com"
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ExternalDirectoryObjectId = "987e6543-21ba-12d3-a456-426614174000"
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},
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[PSCustomObject]@{
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Name = "PolicyThree"
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EnableSafeLinksForEmail = $true
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EnableSafeLinksForTeams = $true
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EnableSafeLinksForOffice = $true
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TrackClicks = $true
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AllowClickThrough = $false
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UserPrincipalName = "SMBuser3@domain.com"
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ExternalDirectoryObjectId = "abcddcba-98fe-76dc-a456-426614174000"
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}
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)
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#>
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$policies = Get-SafeLinksPolicy
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# Initialize the details collection
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$misconfiguredDetails = @()
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foreach ($policy in $policies) {
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# Get the detailed configuration of each policy
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$policyDetails = $policy #Get-SafeLinksPolicy -Identity $policy.Name
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# Check each required property and record failures
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# Condition A: Checking policy settings
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$failures = @()
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if ($policyDetails.EnableSafeLinksForEmail -ne $true) { $failures += "EnableSafeLinksForEmail: False" } # Email: On
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if ($policyDetails.EnableSafeLinksForTeams -ne $true) { $failures += "EnableSafeLinksForTeams: False" } # Teams: On
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if ($policyDetails.EnableSafeLinksForOffice -ne $true) { $failures += "EnableSafeLinksForOffice: False" } # Office 365 Apps: On
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if ($policyDetails.TrackClicks -ne $true) { $failures += "TrackClicks: False" } # Click protection settings: On
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if ($policyDetails.AllowClickThrough -ne $false) { $failures += "AllowClickThrough: True" } # Do not track when users click safe links: Off
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# Only add details for policies that have misconfigurations
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if ($failures.Count -gt 0) {
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$misconfiguredDetails += "Policy: $($policy.Name); Failures: $($failures -join ', ')"
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}
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}
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# [object[]]
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return $misconfiguredDetails
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return $MBX.ExternalDirectoryObjectId
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}
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else {
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return 1
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}
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}
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'2.1.2' {
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# Test-CommonAttachmentFilter.ps1
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# 2.1.2 (L1) Ensure the Common Attachment Types Filter is enabled
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# Condition A: The Common Attachment Types Filter is enabled in the Microsoft 365 Security & Compliance Center.
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# Condition B: Using Exchange Online PowerShell, verify that the `EnableFileFilter` property of the default malware filter policy is set to `True`.
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# Retrieve the attachment filter policy
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# $attachmentFilter Mock Object
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<#
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$attachmentFilter = [PSCustomObject]@{
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EnableFileFilter = $true
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}
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#>
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$attachmentFilter = Get-MalwareFilterPolicy -Identity Default | Select-Object EnableFileFilter
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$result = $attachmentFilter.EnableFileFilter
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# [bool]
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return $result
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}
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'2.1.3' {
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# Test-NotifyMalwareInternal.ps1
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# 2.1.3 Ensure notifications for internal users sending malware is Enabled
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# Retrieve all 'Custom' malware filter policies and check notification settings
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# $malwareNotifications Mock Object
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<#
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$malwareNotifications = @(
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[PSCustomObject]@{
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Identity = "Default"
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EnableInternalSenderAdminNotifications = $true
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RecommendedPolicyType = "Custom"
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},
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[PSCustomObject]@{
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Identity = "Anti-malware-Policy"
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EnableInternalSenderAdminNotifications = $true
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RecommendedPolicyType = "Custom"
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}
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)
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#>
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$malwareNotifications = Get-MalwareFilterPolicy | Where-Object { $_.RecommendedPolicyType -eq 'Custom' }
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# [object[]]
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return $malwareNotifications
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}
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'2.1.4' {
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# Test-SafeAttachmentsPolicy.ps1
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if (Get-Command Get-SafeAttachmentPolicy -ErrorAction SilentlyContinue) {
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# Retrieve all Safe Attachment policies where Enable is set to True
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# Check if ErrorAction needed below
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# $safeAttachmentPolicies Mock Object:
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'1.3.3' {
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# Test-ExternalSharingCalendars.ps1
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# Step: Retrieve sharing policies related to calendar sharing
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# $sharingPolicies Mock Object
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<#
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$safeAttachmentPolicies = @(
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[PSCustomObject]@{
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Policy = "Strict Preset Security Policy"
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Action = "Block"
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QuarantineTag = "AdminOnlyAccessPolicy"
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Redirect = $false
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Enabled = $true
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}
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)
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$sharingPolicies = [PSCustomObject]@{
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Name = "Default Sharing Policy"
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Domains = @("Anonymous:CalendarSharingFreeBusySimple")
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Enabled = $true
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Default = $true
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}
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#>
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$safeAttachmentPolicies = Get-SafeAttachmentPolicy -ErrorAction SilentlyContinue | Where-Object { $_.Enable -eq $true }
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$safeAttachmentRules = Get-SafeAttachmentRule
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# [object[]]
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return $safeAttachmentPolicies, $safeAttachmentRules
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else {
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return 1,1
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}
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}
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}
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'2.1.5' {
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# Test-SafeAttachmentsTeams.ps1
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if (Get-Command Get-AtpPolicyForO365 -ErrorAction SilentlyContinue) {
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# 2.1.5 (L2) Ensure Safe Attachments for SharePoint, OneDrive, and Microsoft Teams is Enabled
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# Retrieve the ATP policies for Office 365 and check Safe Attachments settings
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$atpPolicies = Get-AtpPolicyForO365
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# Check if the required ATP policies are enabled
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# $atpPolicyResult Mock Object:
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<#
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$atpPolicyResult = @(
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[PSCustomObject]@{
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Name = "Default"
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EnableATPForSPOTeamsODB = $true
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EnableSafeDocs = $true
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AllowSafeDocsOpen = $false
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}
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)
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#>
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$atpPolicyResult = $atpPolicies | Where-Object {
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$_.EnableATPForSPOTeamsODB -eq $true -and
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$_.EnableSafeDocs -eq $true -and
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$_.AllowSafeDocsOpen -eq $false
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}
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$sharingPolicies = Get-SharingPolicy | Where-Object { $_.Domains -like '*CalendarSharing*' }
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# [psobject[]]
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return $atpPolicyResult
|
||||
return $sharingPolicies
|
||||
}
|
||||
else {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
'2.1.6' {
|
||||
# Test-SpamPolicyAdminNotify.ps1
|
||||
# Retrieve the hosted outbound spam filter policies
|
||||
# $spamPolicies Mock Object:
|
||||
<#
|
||||
# Mock data representing multiple spam filter policies
|
||||
$spamPolicies = @(
|
||||
[PSCustomObject]@{
|
||||
Name = "Default"
|
||||
IsDefault = $true
|
||||
NotifyOutboundSpam = $true
|
||||
BccSuspiciousOutboundMail = $true
|
||||
NotifyOutboundSpamRecipients = "admin@example.com"
|
||||
BccSuspiciousOutboundAdditionalRecipients = "bccadmin@example.com"
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Name = "Custom Policy 1"
|
||||
IsDefault = $false
|
||||
NotifyOutboundSpam = $false
|
||||
BccSuspiciousOutboundMail = $true
|
||||
NotifyOutboundSpamRecipients = ""
|
||||
BccSuspiciousOutboundAdditionalRecipients = ""
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Name = "Custom Policy 2"
|
||||
IsDefault = $false
|
||||
NotifyOutboundSpam = $true
|
||||
BccSuspiciousOutboundMail = $false
|
||||
NotifyOutboundSpamRecipients = "notify@example.com"
|
||||
BccSuspiciousOutboundAdditionalRecipients = "bccnotify@example.com"
|
||||
'1.3.6' {
|
||||
# Test-CustomerLockbox.ps1
|
||||
# Step: Retrieve the organization configuration (Condition C: Pass/Fail)
|
||||
# $orgConfig Mock Object:
|
||||
<#
|
||||
# return $orgConfig
|
||||
$orgConfig = [PSCustomObject]@{
|
||||
CustomerLockBoxEnabled = $true
|
||||
}
|
||||
)
|
||||
#>
|
||||
$spamPolicies = Get-HostedOutboundSpamFilterPolicy
|
||||
return $spamPolicies
|
||||
}
|
||||
'2.1.7' {
|
||||
# Test-AntiPhishingPolicy.ps1
|
||||
<#
|
||||
$antiPhishPolicies = @(
|
||||
[PSCustomObject]@{
|
||||
Identity = "Strict Preset Security Policy"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 4
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = "John Doe;jdoe@contoso.net, Jane Does;janedoe@contoso.net"
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Office365 AntiPhish Default"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 2
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = $null # Assuming it targets all users as it's the default
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Admin"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 2
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = $null # Assuming it targets all users
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Standard Preset Security Policy"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 3
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = $null # Assuming it targets all users
|
||||
}
|
||||
)
|
||||
#>
|
||||
$antiPhishPolicies = Get-AntiPhishPolicy
|
||||
return $antiPhishPolicies
|
||||
}
|
||||
'2.1.9' {
|
||||
# Test-EnableDKIM.ps1
|
||||
# 2.1.9 (L1) Ensure DKIM is enabled for all Exchange Online Domains
|
||||
# Retrieve DKIM configuration for all domains
|
||||
$dkimConfig = Get-DkimSigningConfig | Select-Object Domain, Enabled
|
||||
# [object[]]
|
||||
return $dkimConfig
|
||||
}
|
||||
'3.1.1' {
|
||||
# Test-AuditLogSearch.ps1
|
||||
# 3.1.1 (L1) Ensure Microsoft 365 audit log search is Enabled
|
||||
# Retrieve the audit log configuration
|
||||
$auditLogConfig = Get-AdminAuditLogConfig | Select-Object UnifiedAuditLogIngestionEnabled
|
||||
#
|
||||
$auditLogResult = $auditLogConfig.UnifiedAuditLogIngestionEnabled
|
||||
# [bool]
|
||||
return $auditLogResult
|
||||
}
|
||||
'6.1.1' {
|
||||
# Test-AuditDisabledFalse.ps1
|
||||
# 6.1.1 (L1) Ensure 'AuditDisabled' organizationally is set to 'False'
|
||||
# Retrieve the AuditDisabled configuration (Condition B)
|
||||
$auditDisabledConfig = Get-OrganizationConfig | Select-Object AuditDisabled
|
||||
# [bool]
|
||||
$auditNotDisabled = -not $auditDisabledConfig.AuditDisabled
|
||||
return $auditNotDisabled
|
||||
}
|
||||
'6.1.2' {
|
||||
# Test-MailboxAuditingE3.ps1
|
||||
$mailboxes = Get-EXOMailbox -PropertySets Audit
|
||||
# [object[]]
|
||||
return $mailboxes
|
||||
}
|
||||
'6.1.3' {
|
||||
# Test-MailboxAuditingE5.ps1
|
||||
$mailboxes = Get-EXOMailbox -PropertySets Audit
|
||||
# [object[]]
|
||||
return $mailboxes
|
||||
}
|
||||
'6.2.1' {
|
||||
# Test-BlockMailForwarding.ps1
|
||||
# 6.2.1 (L1) Ensure all forms of mail forwarding are blocked and/or disabled
|
||||
# Step 1: Retrieve the transport rules that redirect messages
|
||||
$transportRules = Get-TransportRule | Where-Object { $null -ne $_.RedirectMessageTo }
|
||||
if ($null -eq $transportRules) {
|
||||
$transportRules = 1
|
||||
#>
|
||||
$orgConfig = Get-OrganizationConfig | Select-Object CustomerLockBoxEnabled
|
||||
$customerLockboxEnabled = $orgConfig.CustomerLockBoxEnabled
|
||||
# [bool]
|
||||
return $customerLockboxEnabled
|
||||
}
|
||||
# Step 2: Check all anti-spam outbound policies
|
||||
$outboundSpamPolicies = Get-HostedOutboundSpamFilterPolicy
|
||||
$nonCompliantSpamPolicies = $outboundSpamPolicies | Where-Object { $_.AutoForwardingMode -ne 'Off' }
|
||||
return $transportRules, $nonCompliantSpamPolicies
|
||||
}
|
||||
'6.2.2' {
|
||||
# Test-NoWhitelistDomains.ps1
|
||||
# 6.2.2 (L1) Ensure mail transport rules do not whitelist specific domains
|
||||
# Retrieve transport rules that whitelist specific domains
|
||||
# Condition A: Checking for transport rules that whitelist specific domains
|
||||
# [object[]]
|
||||
$whitelistedRules = Get-TransportRule | Where-Object { $_.SetSCL -eq -1 -and $null -ne $_.SenderDomainIs }
|
||||
return $whitelistedRules
|
||||
}
|
||||
'6.2.3' {
|
||||
# Test-IdentifyExternalEmail.ps1
|
||||
# 6.2.3 (L1) Ensure email from external senders is identified
|
||||
# Retrieve external sender tagging configuration
|
||||
# [object[]]
|
||||
$externalInOutlook = Get-ExternalInOutlook
|
||||
return $externalInOutlook
|
||||
}
|
||||
'6.3.1' {
|
||||
# Test-RestrictOutlookAddins.ps1
|
||||
# 6.3.1 (L2) Ensure users installing Outlook add-ins is not allowed
|
||||
$customPolicyFailures = @()
|
||||
# Check all mailboxes for custom policies with unallowed add-ins
|
||||
$roleAssignmentPolicies = Get-EXOMailbox | Select-Object -Unique RoleAssignmentPolicy
|
||||
if ($roleAssignmentPolicies.RoleAssignmentPolicy) {
|
||||
foreach ($policy in $roleAssignmentPolicies) {
|
||||
if ($policy.RoleAssignmentPolicy) {
|
||||
$rolePolicyDetails = Get-RoleAssignmentPolicy -Identity $policy.RoleAssignmentPolicy
|
||||
$foundRoles = $rolePolicyDetails.AssignedRoles | Where-Object { $_ -in $relevantRoles }
|
||||
# Condition B: Using PowerShell, verify that MyCustomApps, MyMarketplaceApps, and MyReadWriteMailboxApps are not assigned to users.
|
||||
if ($foundRoles) {
|
||||
$customPolicyFailures += "Policy: $($policy.RoleAssignmentPolicy): Roles: $($foundRoles -join ', ')"
|
||||
'2.1.1' {
|
||||
# Test-SafeLinksOfficeApps.ps1
|
||||
if (Get-Command Get-SafeLinksPolicy -ErrorAction SilentlyContinue) {
|
||||
# 2.1.1 (L2) Ensure Safe Links for Office Applications is Enabled
|
||||
# Retrieve all Safe Links policies
|
||||
# $policies Mock Object:
|
||||
<#
|
||||
$policies = @(
|
||||
[PSCustomObject]@{
|
||||
Name = "PolicyOne"
|
||||
EnableSafeLinksForEmail = $true
|
||||
EnableSafeLinksForTeams = $true
|
||||
EnableSafeLinksForOffice = $true
|
||||
TrackClicks = $true
|
||||
AllowClickThrough = $false
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Name = "PolicyTwo"
|
||||
EnableSafeLinksForEmail = $true
|
||||
EnableSafeLinksForTeams = $true
|
||||
EnableSafeLinksForOffice = $true
|
||||
TrackClicks = $true
|
||||
AllowClickThrough = $true
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Name = "PolicyThree"
|
||||
EnableSafeLinksForEmail = $true
|
||||
EnableSafeLinksForTeams = $true
|
||||
EnableSafeLinksForOffice = $true
|
||||
TrackClicks = $true
|
||||
AllowClickThrough = $false
|
||||
}
|
||||
)
|
||||
#>
|
||||
$policies = Get-SafeLinksPolicy
|
||||
# Initialize the details collection
|
||||
$misconfiguredDetails = @()
|
||||
foreach ($policy in $policies) {
|
||||
# Get the detailed configuration of each policy
|
||||
$policyDetails = $policy #Get-SafeLinksPolicy -Identity $policy.Name
|
||||
# Check each required property and record failures
|
||||
# Condition A: Checking policy settings
|
||||
$failures = @()
|
||||
if ($policyDetails.EnableSafeLinksForEmail -ne $true) { $failures += "EnableSafeLinksForEmail: False" } # Email: On
|
||||
if ($policyDetails.EnableSafeLinksForTeams -ne $true) { $failures += "EnableSafeLinksForTeams: False" } # Teams: On
|
||||
if ($policyDetails.EnableSafeLinksForOffice -ne $true) { $failures += "EnableSafeLinksForOffice: False" } # Office 365 Apps: On
|
||||
if ($policyDetails.TrackClicks -ne $true) { $failures += "TrackClicks: False" } # Click protection settings: On
|
||||
if ($policyDetails.AllowClickThrough -ne $false) { $failures += "AllowClickThrough: True" } # Do not track when users click safe links: Off
|
||||
# Only add details for policies that have misconfigurations
|
||||
if ($failures.Count -gt 0) {
|
||||
$misconfiguredDetails += "Policy: $($policy.Name); Failures: $($failures -join ', ')"
|
||||
}
|
||||
}
|
||||
# [object[]]
|
||||
return $misconfiguredDetails
|
||||
}
|
||||
else {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
'2.1.2' {
|
||||
# Test-CommonAttachmentFilter.ps1
|
||||
# 2.1.2 (L1) Ensure the Common Attachment Types Filter is enabled
|
||||
# Condition A: The Common Attachment Types Filter is enabled in the Microsoft 365 Security & Compliance Center.
|
||||
# Condition B: Using Exchange Online PowerShell, verify that the `EnableFileFilter` property of the default malware filter policy is set to `True`.
|
||||
# Retrieve the attachment filter policy
|
||||
# $attachmentFilter Mock Object
|
||||
<#
|
||||
$attachmentFilter = [PSCustomObject]@{
|
||||
EnableFileFilter = $true
|
||||
}
|
||||
#>
|
||||
$attachmentFilter = Get-MalwareFilterPolicy -Identity Default | Select-Object EnableFileFilter
|
||||
$result = $attachmentFilter.EnableFileFilter
|
||||
# [bool]
|
||||
return $result
|
||||
}
|
||||
'2.1.3' {
|
||||
# Test-NotifyMalwareInternal.ps1
|
||||
# 2.1.3 Ensure notifications for internal users sending malware is Enabled
|
||||
# Retrieve all 'Custom' malware filter policies and check notification settings
|
||||
# $malwareNotifications Mock Object
|
||||
<#
|
||||
$malwareNotifications = @(
|
||||
[PSCustomObject]@{
|
||||
Identity = "Default"
|
||||
EnableInternalSenderAdminNotifications = $true
|
||||
RecommendedPolicyType = "Custom"
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Anti-malware-Policy"
|
||||
EnableInternalSenderAdminNotifications = $true
|
||||
RecommendedPolicyType = "Custom"
|
||||
}
|
||||
)
|
||||
#>
|
||||
$malwareNotifications = Get-MalwareFilterPolicy | Where-Object { $_.RecommendedPolicyType -eq 'Custom' }
|
||||
# [object[]]
|
||||
return $malwareNotifications
|
||||
}
|
||||
'2.1.4' {
|
||||
# Test-SafeAttachmentsPolicy.ps1
|
||||
if (Get-Command Get-SafeAttachmentPolicy -ErrorAction SilentlyContinue) {
|
||||
# Retrieve all Safe Attachment policies where Enable is set to True
|
||||
# Check if ErrorAction needed below
|
||||
# $safeAttachmentPolicies Mock Object:
|
||||
<#
|
||||
$safeAttachmentPolicies = @(
|
||||
[PSCustomObject]@{
|
||||
Policy = "Strict Preset Security Policy"
|
||||
Action = "Block"
|
||||
QuarantineTag = "AdminOnlyAccessPolicy"
|
||||
Redirect = $false
|
||||
Enabled = $true
|
||||
}
|
||||
)
|
||||
#>
|
||||
$safeAttachmentPolicies = Get-SafeAttachmentPolicy -ErrorAction SilentlyContinue | Where-Object { $_.Enable -eq $true }
|
||||
$safeAttachmentRules = Get-SafeAttachmentRule
|
||||
# [object[]]
|
||||
return $safeAttachmentPolicies, $safeAttachmentRules
|
||||
else {
|
||||
return 1,1
|
||||
}
|
||||
}
|
||||
}
|
||||
'2.1.5' {
|
||||
# Test-SafeAttachmentsTeams.ps1
|
||||
if (Get-Command Get-AtpPolicyForO365 -ErrorAction SilentlyContinue) {
|
||||
# 2.1.5 (L2) Ensure Safe Attachments for SharePoint, OneDrive, and Microsoft Teams is Enabled
|
||||
# Retrieve the ATP policies for Office 365 and check Safe Attachments settings
|
||||
$atpPolicies = Get-AtpPolicyForO365
|
||||
# Check if the required ATP policies are enabled
|
||||
# $atpPolicyResult Mock Object:
|
||||
<#
|
||||
$atpPolicyResult = @(
|
||||
[PSCustomObject]@{
|
||||
Name = "Default"
|
||||
EnableATPForSPOTeamsODB = $true
|
||||
EnableSafeDocs = $true
|
||||
AllowSafeDocsOpen = $false
|
||||
}
|
||||
)
|
||||
#>
|
||||
$atpPolicyResult = $atpPolicies | Where-Object {
|
||||
$_.EnableATPForSPOTeamsODB -eq $true -and
|
||||
$_.EnableSafeDocs -eq $true -and
|
||||
$_.AllowSafeDocsOpen -eq $false
|
||||
}
|
||||
# [psobject[]]
|
||||
return $atpPolicyResult
|
||||
}
|
||||
else {
|
||||
return 1
|
||||
}
|
||||
}
|
||||
'2.1.6' {
|
||||
# Test-SpamPolicyAdminNotify.ps1
|
||||
# Retrieve the hosted outbound spam filter policies
|
||||
# $spamPolicies Mock Object:
|
||||
<#
|
||||
# Mock data representing multiple spam filter policies
|
||||
$spamPolicies = @(
|
||||
[PSCustomObject]@{
|
||||
Name = "Default"
|
||||
IsDefault = $true
|
||||
NotifyOutboundSpam = $true
|
||||
BccSuspiciousOutboundMail = $true
|
||||
NotifyOutboundSpamRecipients = "admin@example.com"
|
||||
BccSuspiciousOutboundAdditionalRecipients = "bccadmin@example.com"
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Name = "Custom Policy 1"
|
||||
IsDefault = $false
|
||||
NotifyOutboundSpam = $false
|
||||
BccSuspiciousOutboundMail = $true
|
||||
NotifyOutboundSpamRecipients = ""
|
||||
BccSuspiciousOutboundAdditionalRecipients = ""
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Name = "Custom Policy 2"
|
||||
IsDefault = $false
|
||||
NotifyOutboundSpam = $true
|
||||
BccSuspiciousOutboundMail = $false
|
||||
NotifyOutboundSpamRecipients = "notify@example.com"
|
||||
BccSuspiciousOutboundAdditionalRecipients = "bccnotify@example.com"
|
||||
}
|
||||
)
|
||||
#>
|
||||
$spamPolicies = Get-HostedOutboundSpamFilterPolicy
|
||||
return $spamPolicies
|
||||
}
|
||||
'2.1.7' {
|
||||
# Test-AntiPhishingPolicy.ps1
|
||||
<#
|
||||
$antiPhishPolicies = @(
|
||||
[PSCustomObject]@{
|
||||
Identity = "Strict Preset Security Policy"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 4
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = "John Doe;jdoe@contoso.net, Jane Does;janedoe@contoso.net"
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Office365 AntiPhish Default"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 2
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = $null # Assuming it targets all users as it's the default
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Admin"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 2
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = $null # Assuming it targets all users
|
||||
},
|
||||
[PSCustomObject]@{
|
||||
Identity = "Standard Preset Security Policy"
|
||||
Enabled = $true
|
||||
PhishThresholdLevel = 3
|
||||
EnableMailboxIntelligenceProtection = $true
|
||||
EnableMailboxIntelligence = $true
|
||||
EnableSpoofIntelligence = $true
|
||||
TargetedUsersToProtect = $null # Assuming it targets all users
|
||||
}
|
||||
)
|
||||
#>
|
||||
$antiPhishPolicies = Get-AntiPhishPolicy
|
||||
return $antiPhishPolicies
|
||||
}
|
||||
'2.1.9' {
|
||||
# Test-EnableDKIM.ps1
|
||||
# 2.1.9 (L1) Ensure DKIM is enabled for all Exchange Online Domains
|
||||
# Retrieve DKIM configuration for all domains
|
||||
$dkimConfig = Get-DkimSigningConfig | Select-Object Domain, Enabled
|
||||
# [object[]]
|
||||
return $dkimConfig
|
||||
}
|
||||
'3.1.1' {
|
||||
# Test-AuditLogSearch.ps1
|
||||
# 3.1.1 (L1) Ensure Microsoft 365 audit log search is Enabled
|
||||
# Retrieve the audit log configuration
|
||||
$auditLogConfig = Get-AdminAuditLogConfig | Select-Object UnifiedAuditLogIngestionEnabled
|
||||
#
|
||||
$auditLogResult = $auditLogConfig.UnifiedAuditLogIngestionEnabled
|
||||
# [bool]
|
||||
return $auditLogResult
|
||||
}
|
||||
'6.1.1' {
|
||||
# Test-AuditDisabledFalse.ps1
|
||||
# 6.1.1 (L1) Ensure 'AuditDisabled' organizationally is set to 'False'
|
||||
# Retrieve the AuditDisabled configuration (Condition B)
|
||||
$auditDisabledConfig = Get-OrganizationConfig | Select-Object AuditDisabled
|
||||
# [bool]
|
||||
$auditNotDisabled = -not $auditDisabledConfig.AuditDisabled
|
||||
return $auditNotDisabled
|
||||
}
|
||||
'6.1.2' {
|
||||
# Test-MailboxAuditingE3.ps1
|
||||
$mailboxes = Get-EXOMailbox -PropertySets Audit
|
||||
# [object[]]
|
||||
return $mailboxes
|
||||
}
|
||||
'6.1.3' {
|
||||
# Test-MailboxAuditingE5.ps1
|
||||
$mailboxes = Get-EXOMailbox -PropertySets Audit
|
||||
# [object[]]
|
||||
return $mailboxes
|
||||
}
|
||||
'6.2.1' {
|
||||
# Test-BlockMailForwarding.ps1
|
||||
# 6.2.1 (L1) Ensure all forms of mail forwarding are blocked and/or disabled
|
||||
# Step 1: Retrieve the transport rules that redirect messages
|
||||
$transportRules = Get-TransportRule | Where-Object { $null -ne $_.RedirectMessageTo }
|
||||
if ($null -eq $transportRules) {
|
||||
$transportRules = 1
|
||||
}
|
||||
# Step 2: Check all anti-spam outbound policies
|
||||
$outboundSpamPolicies = Get-HostedOutboundSpamFilterPolicy
|
||||
$nonCompliantSpamPolicies = $outboundSpamPolicies | Where-Object { $_.AutoForwardingMode -ne 'Off' }
|
||||
return $transportRules, $nonCompliantSpamPolicies
|
||||
}
|
||||
'6.2.2' {
|
||||
# Test-NoWhitelistDomains.ps1
|
||||
# 6.2.2 (L1) Ensure mail transport rules do not whitelist specific domains
|
||||
# Retrieve transport rules that whitelist specific domains
|
||||
# Condition A: Checking for transport rules that whitelist specific domains
|
||||
# [object[]]
|
||||
$whitelistedRules = Get-TransportRule | Where-Object { $_.SetSCL -eq -1 -and $null -ne $_.SenderDomainIs }
|
||||
return $whitelistedRules
|
||||
}
|
||||
'6.2.3' {
|
||||
# Test-IdentifyExternalEmail.ps1
|
||||
# 6.2.3 (L1) Ensure email from external senders is identified
|
||||
# Retrieve external sender tagging configuration
|
||||
# [object[]]
|
||||
$externalInOutlook = Get-ExternalInOutlook
|
||||
return $externalInOutlook
|
||||
}
|
||||
'6.3.1' {
|
||||
# Test-RestrictOutlookAddins.ps1
|
||||
# 6.3.1 (L2) Ensure users installing Outlook add-ins is not allowed
|
||||
$customPolicyFailures = @()
|
||||
# Check all mailboxes for custom policies with unallowed add-ins
|
||||
$roleAssignmentPolicies = Get-EXOMailbox | Select-Object -Unique RoleAssignmentPolicy
|
||||
if ($roleAssignmentPolicies.RoleAssignmentPolicy) {
|
||||
foreach ($policy in $roleAssignmentPolicies) {
|
||||
if ($policy.RoleAssignmentPolicy) {
|
||||
$rolePolicyDetails = Get-RoleAssignmentPolicy -Identity $policy.RoleAssignmentPolicy
|
||||
$foundRoles = $rolePolicyDetails.AssignedRoles | Where-Object { $_ -in $relevantRoles }
|
||||
# Condition B: Using PowerShell, verify that MyCustomApps, MyMarketplaceApps, and MyReadWriteMailboxApps are not assigned to users.
|
||||
if ($foundRoles) {
|
||||
$customPolicyFailures += "Policy: $($policy.RoleAssignmentPolicy): Roles: $($foundRoles -join ', ')"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
# Check Default Role Assignment Policy
|
||||
$defaultPolicy = Get-RoleAssignmentPolicy "Default Role Assignment Policy"
|
||||
return $customPolicyFailures, $defaultPolicy
|
||||
}
|
||||
# Check Default Role Assignment Policy
|
||||
$defaultPolicy = Get-RoleAssignmentPolicy "Default Role Assignment Policy"
|
||||
return $customPolicyFailures, $defaultPolicy
|
||||
'6.5.1' {
|
||||
# Test-ModernAuthExchangeOnline.ps1
|
||||
# Ensuring the ExchangeOnlineManagement module is available
|
||||
# 6.5.1 (L1) Ensure modern authentication for Exchange Online is enabled
|
||||
# Check modern authentication setting in Exchange Online configuration (Condition A and B)
|
||||
$orgConfig = Get-OrganizationConfig | Select-Object -Property Name, OAuth2ClientProfileEnabled
|
||||
return $orgConfig
|
||||
}
|
||||
'6.5.2' {
|
||||
# Test-MailTipsEnabled.ps1
|
||||
# 6.5.2 (L2) Ensure MailTips are enabled for end users
|
||||
# Retrieve organization configuration for MailTips settings
|
||||
# [object]
|
||||
$orgConfig = Get-OrganizationConfig | Select-Object MailTipsAllTipsEnabled, MailTipsExternalRecipientsTipsEnabled, MailTipsGroupMetricsEnabled, MailTipsLargeAudienceThreshold
|
||||
return $orgConfig
|
||||
}
|
||||
'6.5.3' {
|
||||
# Test-RestrictStorageProvidersOutlook.ps1
|
||||
# 6.5.3 (L2) Ensure additional storage providers are restricted in Outlook on the web
|
||||
# Retrieve all OwaMailbox policies
|
||||
# [object[]]
|
||||
$owaPolicies = Get-OwaMailboxPolicy
|
||||
return $owaPolicies
|
||||
}
|
||||
'8.6.1' {
|
||||
# Test-ReportSecurityInTeams.ps1
|
||||
# 8.6.1 (L1) Ensure users can report security concerns in Teams
|
||||
# Retrieve the necessary settings for Teams and Exchange Online
|
||||
# Condition B: Verify that 'Monitor reported messages in Microsoft Teams' is checked in the Microsoft 365 Defender portal.
|
||||
# Condition C: Ensure the 'Send reported messages to' setting in the Microsoft 365 Defender portal is set to 'My reporting mailbox only' with the correct report email addresses.
|
||||
# $ReportSubmissionPolicy Mock Object
|
||||
<#
|
||||
$ReportSubmissionPolicy = [PSCustomObject]@{
|
||||
ReportJunkToCustomizedAddress = $true
|
||||
ReportNotJunkToCustomizedAddress = $true
|
||||
ReportPhishToCustomizedAddress = $true
|
||||
ReportJunkAddresses = @('security@example.com')
|
||||
ReportNotJunkAddresses = @('security@example.com')
|
||||
ReportPhishAddresses = @('security@example.com')
|
||||
ReportChatMessageEnabled = $false
|
||||
ReportChatMessageToCustomizedAddressEnabled = $false
|
||||
}
|
||||
#>
|
||||
$ReportSubmissionPolicy = Get-ReportSubmissionPolicy | Select-Object -Property ReportJunkToCustomizedAddress, ReportNotJunkToCustomizedAddress, ReportPhishToCustomizedAddress, ReportJunkAddresses, ReportNotJunkAddresses, ReportPhishAddresses, ReportChatMessageEnabled, ReportChatMessageToCustomizedAddressEnabled
|
||||
return $ReportSubmissionPolicy
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
}
|
||||
'6.5.1' {
|
||||
# Test-ModernAuthExchangeOnline.ps1
|
||||
# Ensuring the ExchangeOnlineManagement module is available
|
||||
# 6.5.1 (L1) Ensure modern authentication for Exchange Online is enabled
|
||||
# Check modern authentication setting in Exchange Online configuration (Condition A and B)
|
||||
$orgConfig = Get-OrganizationConfig | Select-Object -Property Name, OAuth2ClientProfileEnabled
|
||||
return $orgConfig
|
||||
}
|
||||
'6.5.2' {
|
||||
# Test-MailTipsEnabled.ps1
|
||||
# 6.5.2 (L2) Ensure MailTips are enabled for end users
|
||||
# Retrieve organization configuration for MailTips settings
|
||||
# [object]
|
||||
$orgConfig = Get-OrganizationConfig | Select-Object MailTipsAllTipsEnabled, MailTipsExternalRecipientsTipsEnabled, MailTipsGroupMetricsEnabled, MailTipsLargeAudienceThreshold
|
||||
return $orgConfig
|
||||
}
|
||||
'6.5.3' {
|
||||
# Test-RestrictStorageProvidersOutlook.ps1
|
||||
# 6.5.3 (L2) Ensure additional storage providers are restricted in Outlook on the web
|
||||
# Retrieve all OwaMailbox policies
|
||||
# [object[]]
|
||||
$owaPolicies = Get-OwaMailboxPolicy
|
||||
return $owaPolicies
|
||||
}
|
||||
'8.6.1' {
|
||||
# Test-ReportSecurityInTeams.ps1
|
||||
# 8.6.1 (L1) Ensure users can report security concerns in Teams
|
||||
# Retrieve the necessary settings for Teams and Exchange Online
|
||||
# Condition B: Verify that 'Monitor reported messages in Microsoft Teams' is checked in the Microsoft 365 Defender portal.
|
||||
# Condition C: Ensure the 'Send reported messages to' setting in the Microsoft 365 Defender portal is set to 'My reporting mailbox only' with the correct report email addresses.
|
||||
# $ReportSubmissionPolicy Mock Object
|
||||
<#
|
||||
$ReportSubmissionPolicy = [PSCustomObject]@{
|
||||
ReportJunkToCustomizedAddress = $true
|
||||
ReportNotJunkToCustomizedAddress = $true
|
||||
ReportPhishToCustomizedAddress = $true
|
||||
ReportJunkAddresses = @('security@example.com')
|
||||
ReportNotJunkAddresses = @('security@example.com')
|
||||
ReportPhishAddresses = @('security@example.com')
|
||||
ReportChatMessageEnabled = $false
|
||||
ReportChatMessageToCustomizedAddressEnabled = $false
|
||||
}
|
||||
#>
|
||||
$ReportSubmissionPolicy = Get-ReportSubmissionPolicy | Select-Object -Property ReportJunkToCustomizedAddress, ReportNotJunkToCustomizedAddress, ReportPhishToCustomizedAddress, ReportJunkAddresses, ReportNotJunkAddresses, ReportPhishAddresses, ReportChatMessageEnabled, ReportChatMessageToCustomizedAddressEnabled
|
||||
return $ReportSubmissionPolicy
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
}
|
||||
catch {
|
||||
throw "Get-CISExoOutput: `n$_"
|
||||
}
|
||||
}
|
||||
end {
|
||||
|
||||
@@ -34,296 +34,301 @@ function Get-CISMSTeamsOutput {
|
||||
#>
|
||||
}
|
||||
process {
|
||||
Write-Verbose "Get-CISMSTeamsOutput: Retuning data for Rec: $Rec"
|
||||
switch ($Rec) {
|
||||
'8.1.1' {
|
||||
# Test-TeamsExternalFileSharing.ps1
|
||||
# 8.1.1 (L2) Ensure external file sharing in Teams is enabled for only approved cloud storage services
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
try {
|
||||
Write-Verbose "Get-CISMSTeamsOutput: Retuning data for Rec: $Rec"
|
||||
switch ($Rec) {
|
||||
'8.1.1' {
|
||||
# Test-TeamsExternalFileSharing.ps1
|
||||
# 8.1.1 (L2) Ensure external file sharing in Teams is enabled for only approved cloud storage services
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
|
||||
# Condition A: The `AllowDropbox` setting is set to `False`.
|
||||
# Condition B: The `AllowBox` setting is set to `False`.
|
||||
# Condition C: The `AllowGoogleDrive` setting is set to `False`.
|
||||
# Condition D: The `AllowShareFile` setting is set to `False`.
|
||||
# Condition E: The `AllowEgnyte` setting is set to `False`.
|
||||
# Condition A: The `AllowDropbox` setting is set to `False`.
|
||||
# Condition B: The `AllowBox` setting is set to `False`.
|
||||
# Condition C: The `AllowGoogleDrive` setting is set to `False`.
|
||||
# Condition D: The `AllowShareFile` setting is set to `False`.
|
||||
# Condition E: The `AllowEgnyte` setting is set to `False`.
|
||||
|
||||
# Assuming that 'approvedProviders' is a list of approved cloud storage service names
|
||||
# This list must be defined according to your organization's approved cloud storage services
|
||||
# Add option for approved providers.
|
||||
$clientConfig = Get-CsTeamsClientConfiguration
|
||||
return $clientConfig
|
||||
}
|
||||
'8.1.2' {
|
||||
# Test-BlockChannelEmails.ps1
|
||||
# 8.1.2 (L1) Ensure users can't send emails to a channel email address
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowEmailIntoChannel` setting in Teams is set to `False`.
|
||||
# - Condition B: The setting `Users can send emails to a channel email address` is set to `Off` in the Teams admin center.
|
||||
# - Condition C: Verification using PowerShell confirms that the `AllowEmailIntoChannel` setting is disabled.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowEmailIntoChannel` setting in Teams is not set to `False`.
|
||||
# - Condition B: The setting `Users can send emails to a channel email address` is not set to `Off` in the Teams admin center.
|
||||
# - Condition C: Verification using PowerShell indicates that the `AllowEmailIntoChannel` setting is enabled.
|
||||
# Assuming that 'approvedProviders' is a list of approved cloud storage service names
|
||||
# This list must be defined according to your organization's approved cloud storage services
|
||||
# Add option for approved providers.
|
||||
$clientConfig = Get-CsTeamsClientConfiguration
|
||||
return $clientConfig
|
||||
}
|
||||
'8.1.2' {
|
||||
# Test-BlockChannelEmails.ps1
|
||||
# 8.1.2 (L1) Ensure users can't send emails to a channel email address
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowEmailIntoChannel` setting in Teams is set to `False`.
|
||||
# - Condition B: The setting `Users can send emails to a channel email address` is set to `Off` in the Teams admin center.
|
||||
# - Condition C: Verification using PowerShell confirms that the `AllowEmailIntoChannel` setting is disabled.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowEmailIntoChannel` setting in Teams is not set to `False`.
|
||||
# - Condition B: The setting `Users can send emails to a channel email address` is not set to `Off` in the Teams admin center.
|
||||
# - Condition C: Verification using PowerShell indicates that the `AllowEmailIntoChannel` setting is enabled.
|
||||
|
||||
# Retrieve Teams client configuration
|
||||
$teamsClientConfig = Get-CsTeamsClientConfiguration -Identity Global
|
||||
return $teamsClientConfig
|
||||
# Retrieve Teams client configuration
|
||||
$teamsClientConfig = Get-CsTeamsClientConfiguration -Identity Global
|
||||
return $teamsClientConfig
|
||||
}
|
||||
'8.2.1' {
|
||||
# Test-TeamsExternalAccess.ps1
|
||||
# 8.2.1 (L1) Ensure 'external access' is restricted in the Teams admin center
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowTeamsConsumer` setting is `False`.
|
||||
# - Condition B: The `AllowPublicUsers` setting is `False`.
|
||||
# - Condition C: The `AllowFederatedUsers` setting is `False` or, if `True`, the `AllowedDomains` contains only authorized domain names.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowTeamsConsumer` setting is not `False`.
|
||||
# - Condition B: The `AllowPublicUsers` setting is not `False`.
|
||||
# - Condition C: The `AllowFederatedUsers` setting is `True` and the `AllowedDomains` contains unauthorized domain names or is not configured correctly.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# $externalAccessConfig Mock Object
|
||||
<#
|
||||
$externalAccessConfig = [PSCustomObject]@{
|
||||
Identity = 'Global'
|
||||
AllowedDomains = 'AllowAllKnownDomains'
|
||||
BlockedDomains = @()
|
||||
AllowFederatedUsers = $true
|
||||
AllowPublicUsers = $true
|
||||
AllowTeamsConsumer = $true
|
||||
AllowTeamsConsumerInbound = $true
|
||||
}
|
||||
$ApprovedFederatedDomains = @('msn.com', 'google.com')
|
||||
$externalAccessConfig = [PSCustomObject]@{
|
||||
Identity = 'Global'
|
||||
AllowedDomains = @('msn.com', 'google.com')
|
||||
BlockedDomains = @()
|
||||
AllowFederatedUsers = $true
|
||||
AllowPublicUsers = $false
|
||||
AllowTeamsConsumer = $false
|
||||
AllowTeamsConsumerInbound = $true
|
||||
}
|
||||
#>
|
||||
$externalAccessConfig = Get-CsTenantFederationConfiguration
|
||||
return $externalAccessConfig
|
||||
}
|
||||
'8.5.1' {
|
||||
# Test-NoAnonymousMeetingJoin.ps1
|
||||
# 8.5.1 (L2) Ensure anonymous users can't join a meeting
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: `AllowAnonymousUsersToJoinMeeting` is set to `False`.
|
||||
# - Condition B: Verification using the UI confirms that `Anonymous users can join a meeting` is set to `Off` in the Global meeting policy.
|
||||
# - Condition C: PowerShell command output indicates that anonymous users are not allowed to join meetings.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: `AllowAnonymousUsersToJoinMeeting` is not set to `False`.
|
||||
# - Condition B: Verification using the UI shows that `Anonymous users can join a meeting` is not set to `Off` in the Global meeting policy.
|
||||
# - Condition C: PowerShell command output indicates that anonymous users are allowed to join meetings.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# $teamsMeetingPolicy Mock Object
|
||||
<#
|
||||
$teamsMeetingPolicy = [PSCustomObject]@{
|
||||
AllowAnonymousUsersToJoinMeeting = $true
|
||||
}
|
||||
#>
|
||||
$teamsMeetingPolicy = Get-CsTeamsMeetingPolicy -Identity Global
|
||||
return $teamsMeetingPolicy
|
||||
}
|
||||
'8.5.2' {
|
||||
# Test-NoAnonymousMeetingStart.ps1
|
||||
# 8.5.2 (L1) Ensure anonymous users and dial-in callers can't start a meeting
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowAnonymousUsersToStartMeeting` setting in the Teams admin center is set to `False`.
|
||||
# - Condition B: The setting for anonymous users and dial-in callers starting a meeting is configured to ensure they must wait in the lobby.
|
||||
# - Condition C: Verification using the UI confirms that the setting `Anonymous users and dial-in callers can start a meeting` is set to `Off`.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowAnonymousUsersToStartMeeting` setting in the Teams admin center is not set to `False`.
|
||||
# - Condition B: The setting for anonymous users and dial-in callers starting a meeting allows them to bypass the lobby.
|
||||
# - Condition C: Verification using the UI indicates that the setting `Anonymous users and dial-in callers can start a meeting` is not set to `Off`.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# $CsTeamsMeetingPolicyAnonymous Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyAnonymous = [PSCustomObject]@{
|
||||
AllowAnonymousUsersToStartMeeting = $true
|
||||
}
|
||||
#>
|
||||
# Retrieve the Teams meeting policy for the global scope and check if anonymous users can start meetings
|
||||
$CsTeamsMeetingPolicyAnonymous = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AllowAnonymousUsersToStartMeeting
|
||||
return $CsTeamsMeetingPolicyAnonymous
|
||||
}
|
||||
'8.5.3' {
|
||||
# Test-OrgOnlyBypassLobby.ps1
|
||||
# 8.5.3 (L1) Ensure only people in my org can bypass the lobby
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AutoAdmittedUsers` setting in the Teams meeting policy is set to `EveryoneInCompanyExcludingGuests`.
|
||||
# - Condition B: The setting for "Who can bypass the lobby" is configured to "People in my org" using the UI.
|
||||
# - Condition C: Verification using the Microsoft Teams admin center confirms that the meeting join & lobby settings are configured as recommended.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AutoAdmittedUsers` setting in the Teams meeting policy is not set to `EveryoneInCompanyExcludingGuests`.
|
||||
# - Condition B: The setting for "Who can bypass the lobby" is not configured to "People in my org" using the UI.
|
||||
# - Condition C: Verification using the Microsoft Teams admin center indicates that the meeting join & lobby settings are not configured as recommended.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# Retrieve the Teams meeting policy for lobby bypass settings
|
||||
# $CsTeamsMeetingPolicyLobby Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyLobby = [PSCustomObject]@{
|
||||
AutoAdmittedUsers = "OrganizerOnly"
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyLobby = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AutoAdmittedUsers
|
||||
return $CsTeamsMeetingPolicyLobby
|
||||
}
|
||||
'8.5.4' {
|
||||
# Test-DialInBypassLobby.ps1
|
||||
# 8.5.4 (L1) Ensure users dialing in can't bypass the lobby
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowPSTNUsersToBypassLobby` setting in the Global Teams meeting policy is set to `False`.
|
||||
# - Condition B: Verification using the UI in the Microsoft Teams admin center confirms that "People dialing in can't bypass the lobby" is set to `Off`.
|
||||
# - Condition C: Ensure that individuals who dial in by phone must wait in the lobby until admitted by a meeting organizer, co-organizer, or presenter.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowPSTNUsersToBypassLobby` setting in the Global Teams meeting policy is not set to `False`.
|
||||
# - Condition B: Verification using the UI in the Microsoft Teams admin center shows that "People dialing in can't bypass the lobby" is not set to `Off`.
|
||||
# - Condition C: Individuals who dial in by phone are able to join the meeting directly without waiting in the lobby.
|
||||
# Retrieve Teams meeting policy for PSTN users
|
||||
# $CsTeamsMeetingPolicyPSTN Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyPSTN = [PSCustomObject]@{
|
||||
AllowPSTNUsersToBypassLobby = $true
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyPSTN = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AllowPSTNUsersToBypassLobby
|
||||
return $CsTeamsMeetingPolicyPSTN
|
||||
}
|
||||
'8.5.5' {
|
||||
# Test-MeetingChatNoAnonymous.ps1
|
||||
# 8.5.5 (L2) Ensure meeting chat does not allow anonymous users
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `MeetingChatEnabledType` setting in Teams is set to `EnabledExceptAnonymous`.
|
||||
# - Condition B: The setting for meeting chat is configured to allow chat for everyone except anonymous users.
|
||||
# - Condition C: Verification using the Teams Admin Center confirms that the meeting chat settings are configured as recommended.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `MeetingChatEnabledType` setting in Teams is not set to `EnabledExceptAnonymous`.
|
||||
# - Condition B: The setting for meeting chat allows chat for anonymous users.
|
||||
# - Condition C: Verification using the Teams Admin Center indicates that the meeting chat settings are not configured as recommended.
|
||||
# Retrieve the Teams meeting policy for meeting chat
|
||||
# $CsTeamsMeetingPolicyChat Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyChat = [PSCustomObject]@{
|
||||
MeetingChatEnabledType = "Enabled"
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyChat = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property MeetingChatEnabledType
|
||||
return $CsTeamsMeetingPolicyChat
|
||||
}
|
||||
'8.5.6' {
|
||||
# Test-OrganizersPresent.ps1
|
||||
# 8.5.6 (L2) Ensure only organizers and co-organizers can present
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `DesignatedPresenterRoleMode` setting in the Teams meeting policy is set to `OrganizerOnlyUserOverride`.
|
||||
# - Condition B: Verification using the Teams admin center confirms that the setting "Who can present" is configured to "Only organizers and co-organizers".
|
||||
# - Condition C: Verification using PowerShell confirms that the `DesignatedPresenterRoleMode` is set to `OrganizerOnlyUserOverride`.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `DesignatedPresenterRoleMode` setting in the Teams meeting policy is not set to `OrganizerOnlyUserOverride`.
|
||||
# - Condition B: Verification using the Teams admin center indicates that the setting "Who can present" is not configured to "Only organizers and co-organizers".
|
||||
# - Condition C: Verification using PowerShell indicates that the `DesignatedPresenterRoleMode` is not set to `OrganizerOnlyUserOverride`.
|
||||
# Retrieve the Teams meeting policy for presenters
|
||||
# $CsTeamsMeetingPolicyPresenters Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyPresenters = [PSCustomObject]@{
|
||||
DesignatedPresenterRoleMode = "Enabled"
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyPresenters = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property DesignatedPresenterRoleMode
|
||||
return $CsTeamsMeetingPolicyPresenters
|
||||
}
|
||||
'8.5.7' {
|
||||
# Test-ExternalNoControl.ps1
|
||||
# 8.5.7 (L1) Ensure external participants can't give or request control
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: Ensure the `AllowExternalParticipantGiveRequestControl` setting in Teams is set to `False`.
|
||||
# - Condition B: The setting is verified through the Microsoft Teams admin center or via PowerShell command.
|
||||
# - Condition C: Verification using the UI confirms that external participants are unable to give or request control.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowExternalParticipantGiveRequestControl` setting in Teams is not set to `False`.
|
||||
# - Condition B: The setting is verified through the Microsoft Teams admin center or via PowerShell command.
|
||||
# - Condition C: Verification using the UI indicates that external participants can give or request control.
|
||||
# Retrieve Teams meeting policy for external participant control
|
||||
# $CsTeamsMeetingPolicyControl Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyControl = [PSCustomObject]@{
|
||||
AllowExternalParticipantGiveRequestControl = $true
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyControl = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AllowExternalParticipantGiveRequestControl
|
||||
return $CsTeamsMeetingPolicyControl
|
||||
}
|
||||
'8.6.1' {
|
||||
# Test-ReportSecurityInTeams.ps1
|
||||
# 8.6.1 (L1) Ensure users can report security concerns in Teams
|
||||
# Retrieve the necessary settings for Teams and Exchange Online
|
||||
# Condition A: Ensure the 'Report a security concern' setting in the Teams admin center is set to 'On'.
|
||||
# $CsTeamsMessagingPolicy Mock Object
|
||||
<#
|
||||
$CsTeamsMessagingPolicy = [PSCustomObject]@{
|
||||
AllowSecurityEndUserReporting = $true
|
||||
}
|
||||
#>
|
||||
$CsTeamsMessagingPolicy = Get-CsTeamsMessagingPolicy -Identity Global | Select-Object -Property AllowSecurityEndUserReporting
|
||||
return $CsTeamsMessagingPolicy
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
}
|
||||
'8.2.1' {
|
||||
# Test-TeamsExternalAccess.ps1
|
||||
# 8.2.1 (L1) Ensure 'external access' is restricted in the Teams admin center
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowTeamsConsumer` setting is `False`.
|
||||
# - Condition B: The `AllowPublicUsers` setting is `False`.
|
||||
# - Condition C: The `AllowFederatedUsers` setting is `False` or, if `True`, the `AllowedDomains` contains only authorized domain names.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowTeamsConsumer` setting is not `False`.
|
||||
# - Condition B: The `AllowPublicUsers` setting is not `False`.
|
||||
# - Condition C: The `AllowFederatedUsers` setting is `True` and the `AllowedDomains` contains unauthorized domain names or is not configured correctly.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# $externalAccessConfig Mock Object
|
||||
<#
|
||||
$externalAccessConfig = [PSCustomObject]@{
|
||||
Identity = 'Global'
|
||||
AllowedDomains = 'AllowAllKnownDomains'
|
||||
BlockedDomains = @()
|
||||
AllowFederatedUsers = $true
|
||||
AllowPublicUsers = $true
|
||||
AllowTeamsConsumer = $true
|
||||
AllowTeamsConsumerInbound = $true
|
||||
}
|
||||
$ApprovedFederatedDomains = @('msn.com', 'google.com')
|
||||
$externalAccessConfig = [PSCustomObject]@{
|
||||
Identity = 'Global'
|
||||
AllowedDomains = @('msn.com', 'google.com')
|
||||
BlockedDomains = @()
|
||||
AllowFederatedUsers = $true
|
||||
AllowPublicUsers = $false
|
||||
AllowTeamsConsumer = $false
|
||||
AllowTeamsConsumerInbound = $true
|
||||
}
|
||||
#>
|
||||
$externalAccessConfig = Get-CsTenantFederationConfiguration
|
||||
return $externalAccessConfig
|
||||
}
|
||||
'8.5.1' {
|
||||
# Test-NoAnonymousMeetingJoin.ps1
|
||||
# 8.5.1 (L2) Ensure anonymous users can't join a meeting
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: `AllowAnonymousUsersToJoinMeeting` is set to `False`.
|
||||
# - Condition B: Verification using the UI confirms that `Anonymous users can join a meeting` is set to `Off` in the Global meeting policy.
|
||||
# - Condition C: PowerShell command output indicates that anonymous users are not allowed to join meetings.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: `AllowAnonymousUsersToJoinMeeting` is not set to `False`.
|
||||
# - Condition B: Verification using the UI shows that `Anonymous users can join a meeting` is not set to `Off` in the Global meeting policy.
|
||||
# - Condition C: PowerShell command output indicates that anonymous users are allowed to join meetings.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# $teamsMeetingPolicy Mock Object
|
||||
<#
|
||||
$teamsMeetingPolicy = [PSCustomObject]@{
|
||||
AllowAnonymousUsersToJoinMeeting = $true
|
||||
}
|
||||
#>
|
||||
$teamsMeetingPolicy = Get-CsTeamsMeetingPolicy -Identity Global
|
||||
return $teamsMeetingPolicy
|
||||
}
|
||||
'8.5.2' {
|
||||
# Test-NoAnonymousMeetingStart.ps1
|
||||
# 8.5.2 (L1) Ensure anonymous users and dial-in callers can't start a meeting
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowAnonymousUsersToStartMeeting` setting in the Teams admin center is set to `False`.
|
||||
# - Condition B: The setting for anonymous users and dial-in callers starting a meeting is configured to ensure they must wait in the lobby.
|
||||
# - Condition C: Verification using the UI confirms that the setting `Anonymous users and dial-in callers can start a meeting` is set to `Off`.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowAnonymousUsersToStartMeeting` setting in the Teams admin center is not set to `False`.
|
||||
# - Condition B: The setting for anonymous users and dial-in callers starting a meeting allows them to bypass the lobby.
|
||||
# - Condition C: Verification using the UI indicates that the setting `Anonymous users and dial-in callers can start a meeting` is not set to `Off`.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# $CsTeamsMeetingPolicyAnonymous Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyAnonymous = [PSCustomObject]@{
|
||||
AllowAnonymousUsersToStartMeeting = $true
|
||||
}
|
||||
#>
|
||||
# Retrieve the Teams meeting policy for the global scope and check if anonymous users can start meetings
|
||||
$CsTeamsMeetingPolicyAnonymous = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AllowAnonymousUsersToStartMeeting
|
||||
return $CsTeamsMeetingPolicyAnonymous
|
||||
}
|
||||
'8.5.3' {
|
||||
# Test-OrgOnlyBypassLobby.ps1
|
||||
# 8.5.3 (L1) Ensure only people in my org can bypass the lobby
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AutoAdmittedUsers` setting in the Teams meeting policy is set to `EveryoneInCompanyExcludingGuests`.
|
||||
# - Condition B: The setting for "Who can bypass the lobby" is configured to "People in my org" using the UI.
|
||||
# - Condition C: Verification using the Microsoft Teams admin center confirms that the meeting join & lobby settings are configured as recommended.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AutoAdmittedUsers` setting in the Teams meeting policy is not set to `EveryoneInCompanyExcludingGuests`.
|
||||
# - Condition B: The setting for "Who can bypass the lobby" is not configured to "People in my org" using the UI.
|
||||
# - Condition C: Verification using the Microsoft Teams admin center indicates that the meeting join & lobby settings are not configured as recommended.
|
||||
# Connect to Teams PowerShell using Connect-MicrosoftTeams
|
||||
# Retrieve the Teams meeting policy for lobby bypass settings
|
||||
# $CsTeamsMeetingPolicyLobby Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyLobby = [PSCustomObject]@{
|
||||
AutoAdmittedUsers = "OrganizerOnly"
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyLobby = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AutoAdmittedUsers
|
||||
return $CsTeamsMeetingPolicyLobby
|
||||
}
|
||||
'8.5.4' {
|
||||
# Test-DialInBypassLobby.ps1
|
||||
# 8.5.4 (L1) Ensure users dialing in can't bypass the lobby
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowPSTNUsersToBypassLobby` setting in the Global Teams meeting policy is set to `False`.
|
||||
# - Condition B: Verification using the UI in the Microsoft Teams admin center confirms that "People dialing in can't bypass the lobby" is set to `Off`.
|
||||
# - Condition C: Ensure that individuals who dial in by phone must wait in the lobby until admitted by a meeting organizer, co-organizer, or presenter.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowPSTNUsersToBypassLobby` setting in the Global Teams meeting policy is not set to `False`.
|
||||
# - Condition B: Verification using the UI in the Microsoft Teams admin center shows that "People dialing in can't bypass the lobby" is not set to `Off`.
|
||||
# - Condition C: Individuals who dial in by phone are able to join the meeting directly without waiting in the lobby.
|
||||
# Retrieve Teams meeting policy for PSTN users
|
||||
# $CsTeamsMeetingPolicyPSTN Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyPSTN = [PSCustomObject]@{
|
||||
AllowPSTNUsersToBypassLobby = $true
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyPSTN = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AllowPSTNUsersToBypassLobby
|
||||
return $CsTeamsMeetingPolicyPSTN
|
||||
}
|
||||
'8.5.5' {
|
||||
# Test-MeetingChatNoAnonymous.ps1
|
||||
# 8.5.5 (L2) Ensure meeting chat does not allow anonymous users
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `MeetingChatEnabledType` setting in Teams is set to `EnabledExceptAnonymous`.
|
||||
# - Condition B: The setting for meeting chat is configured to allow chat for everyone except anonymous users.
|
||||
# - Condition C: Verification using the Teams Admin Center confirms that the meeting chat settings are configured as recommended.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `MeetingChatEnabledType` setting in Teams is not set to `EnabledExceptAnonymous`.
|
||||
# - Condition B: The setting for meeting chat allows chat for anonymous users.
|
||||
# - Condition C: Verification using the Teams Admin Center indicates that the meeting chat settings are not configured as recommended.
|
||||
# Retrieve the Teams meeting policy for meeting chat
|
||||
# $CsTeamsMeetingPolicyChat Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyChat = [PSCustomObject]@{
|
||||
MeetingChatEnabledType = "Enabled"
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyChat = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property MeetingChatEnabledType
|
||||
return $CsTeamsMeetingPolicyChat
|
||||
}
|
||||
'8.5.6' {
|
||||
# Test-OrganizersPresent.ps1
|
||||
# 8.5.6 (L2) Ensure only organizers and co-organizers can present
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `DesignatedPresenterRoleMode` setting in the Teams meeting policy is set to `OrganizerOnlyUserOverride`.
|
||||
# - Condition B: Verification using the Teams admin center confirms that the setting "Who can present" is configured to "Only organizers and co-organizers".
|
||||
# - Condition C: Verification using PowerShell confirms that the `DesignatedPresenterRoleMode` is set to `OrganizerOnlyUserOverride`.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `DesignatedPresenterRoleMode` setting in the Teams meeting policy is not set to `OrganizerOnlyUserOverride`.
|
||||
# - Condition B: Verification using the Teams admin center indicates that the setting "Who can present" is not configured to "Only organizers and co-organizers".
|
||||
# - Condition C: Verification using PowerShell indicates that the `DesignatedPresenterRoleMode` is not set to `OrganizerOnlyUserOverride`.
|
||||
# Retrieve the Teams meeting policy for presenters
|
||||
# $CsTeamsMeetingPolicyPresenters Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyPresenters = [PSCustomObject]@{
|
||||
DesignatedPresenterRoleMode = "Enabled"
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyPresenters = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property DesignatedPresenterRoleMode
|
||||
return $CsTeamsMeetingPolicyPresenters
|
||||
}
|
||||
'8.5.7' {
|
||||
# Test-ExternalNoControl.ps1
|
||||
# 8.5.7 (L1) Ensure external participants can't give or request control
|
||||
#
|
||||
# Validate test for a pass:
|
||||
# - Confirm that the automated test results align with the manual audit steps outlined in the CIS benchmark.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: Ensure the `AllowExternalParticipantGiveRequestControl` setting in Teams is set to `False`.
|
||||
# - Condition B: The setting is verified through the Microsoft Teams admin center or via PowerShell command.
|
||||
# - Condition C: Verification using the UI confirms that external participants are unable to give or request control.
|
||||
#
|
||||
# Validate test for a fail:
|
||||
# - Confirm that the failure conditions in the automated test are consistent with the manual audit results.
|
||||
# - Specific conditions to check:
|
||||
# - Condition A: The `AllowExternalParticipantGiveRequestControl` setting in Teams is not set to `False`.
|
||||
# - Condition B: The setting is verified through the Microsoft Teams admin center or via PowerShell command.
|
||||
# - Condition C: Verification using the UI indicates that external participants can give or request control.
|
||||
# Retrieve Teams meeting policy for external participant control
|
||||
# $CsTeamsMeetingPolicyControl Mock Object
|
||||
<#
|
||||
$CsTeamsMeetingPolicyControl = [PSCustomObject]@{
|
||||
AllowExternalParticipantGiveRequestControl = $true
|
||||
}
|
||||
#>
|
||||
$CsTeamsMeetingPolicyControl = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property AllowExternalParticipantGiveRequestControl
|
||||
return $CsTeamsMeetingPolicyControl
|
||||
}
|
||||
'8.6.1' {
|
||||
# Test-ReportSecurityInTeams.ps1
|
||||
# 8.6.1 (L1) Ensure users can report security concerns in Teams
|
||||
# Retrieve the necessary settings for Teams and Exchange Online
|
||||
# Condition A: Ensure the 'Report a security concern' setting in the Teams admin center is set to 'On'.
|
||||
# $CsTeamsMessagingPolicy Mock Object
|
||||
<#
|
||||
$CsTeamsMessagingPolicy = [PSCustomObject]@{
|
||||
AllowSecurityEndUserReporting = $true
|
||||
}
|
||||
#>
|
||||
$CsTeamsMessagingPolicy = Get-CsTeamsMessagingPolicy -Identity Global | Select-Object -Property AllowSecurityEndUserReporting
|
||||
return $CsTeamsMessagingPolicy
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
}
|
||||
catch {
|
||||
throw "Get-CISMSTeamsOutput: `n$_"
|
||||
}
|
||||
}
|
||||
end {
|
||||
|
||||
@@ -38,76 +38,86 @@ function Get-CISMgOutput {
|
||||
#>
|
||||
}
|
||||
process {
|
||||
Write-Verbose "Get-CISMgOutput: Retuning data for Rec: $Rec"
|
||||
switch ($rec) {
|
||||
'1.1.1' {
|
||||
# 1.1.1
|
||||
# Test-AdministrativeAccountCompliance
|
||||
$AdminRoleAssignmentsAndUsers = Get-AdminRoleUserAndAssignment
|
||||
return $AdminRoleAssignmentsAndUsers
|
||||
}
|
||||
'1.1.3' {
|
||||
# Test-GlobalAdminsCount
|
||||
# Step: Retrieve global admin role
|
||||
$globalAdminRole = Get-MgDirectoryRole -Filter "RoleTemplateId eq '62e90394-69f5-4237-9190-012177145e10'"
|
||||
# Step: Retrieve global admin members
|
||||
$globalAdmins = Get-MgDirectoryRoleMember -DirectoryRoleId $globalAdminRole.Id
|
||||
return $globalAdmins
|
||||
}
|
||||
'1.2.1' {
|
||||
# Test-ManagedApprovedPublicGroups
|
||||
$allGroups = Get-MgGroup -All | Where-Object { $_.Visibility -eq "Public" } | Select-Object DisplayName, Visibility
|
||||
return $allGroups
|
||||
}
|
||||
'1.3.1' {
|
||||
# Test-PasswordNeverExpirePolicy.ps1
|
||||
$domains = if ($DomainName) {
|
||||
Get-MgDomain -DomainId $DomainName
|
||||
try {
|
||||
Write-Verbose "Get-CISMgOutput: Retuning data for Rec: $Rec"
|
||||
switch ($rec) {
|
||||
'1.1.1' {
|
||||
# 1.1.1
|
||||
# Test-AdministrativeAccountCompliance
|
||||
$AdminRoleAssignmentsAndUsers = Get-AdminRoleUserAndAssignment
|
||||
return $AdminRoleAssignmentsAndUsers
|
||||
}
|
||||
else {
|
||||
Get-MgDomain
|
||||
'1.1.3' {
|
||||
# Test-GlobalAdminsCount
|
||||
# Step: Retrieve global admin role
|
||||
$globalAdminRole = Get-MgDirectoryRole -Filter "RoleTemplateId eq '62e90394-69f5-4237-9190-012177145e10'"
|
||||
# Step: Retrieve global admin members
|
||||
$globalAdmins = Get-MgDirectoryRoleMember -DirectoryRoleId $globalAdminRole.Id
|
||||
return $globalAdmins
|
||||
}
|
||||
return $domains
|
||||
}
|
||||
'5.1.2.3' {
|
||||
# Test-RestrictTenantCreation
|
||||
# Retrieve the tenant creation policy
|
||||
$tenantCreationPolicy = (Get-MgPolicyAuthorizationPolicy).DefaultUserRolePermissions | Select-Object AllowedToCreateTenants
|
||||
return $tenantCreationPolicy
|
||||
}
|
||||
'5.1.8.1' {
|
||||
# Test-PasswordHashSync
|
||||
# Retrieve password hash sync status (Condition A and C)
|
||||
$passwordHashSync = Get-MgOrganization | Select-Object -ExpandProperty OnPremisesSyncEnabled
|
||||
return $passwordHashSync
|
||||
}
|
||||
'6.1.2' {
|
||||
# Test-MailboxAuditingE3
|
||||
$tenantSkus = Get-MgSubscribedSku -All
|
||||
$e3SkuPartNumber = "SPE_E3"
|
||||
$founde3Sku = $tenantSkus | Where-Object { $_.SkuPartNumber -eq $e3SkuPartNumber }
|
||||
if ($founde3Sku.Count -ne 0) {
|
||||
$allE3Users = Get-MgUser -Filter "assignedLicenses/any(x:x/skuId eq $($founde3Sku.SkuId) )" -All
|
||||
return $allE3Users
|
||||
'1.2.1' {
|
||||
# Test-ManagedApprovedPublicGroups
|
||||
$allGroups = Get-MgGroup -All | Where-Object { $_.Visibility -eq "Public" } | Select-Object DisplayName, Visibility
|
||||
return $allGroups
|
||||
}
|
||||
else {
|
||||
return $null
|
||||
'1.2.2' {
|
||||
# Test-BlockSharedMailboxSignIn.ps1
|
||||
$users = Get-MgUser
|
||||
return $users
|
||||
}
|
||||
'1.3.1' {
|
||||
# Test-PasswordNeverExpirePolicy.ps1
|
||||
$domains = if ($DomainName) {
|
||||
Get-MgDomain -DomainId $DomainName
|
||||
}
|
||||
else {
|
||||
Get-MgDomain
|
||||
}
|
||||
return $domains
|
||||
}
|
||||
'5.1.2.3' {
|
||||
# Test-RestrictTenantCreation
|
||||
# Retrieve the tenant creation policy
|
||||
$tenantCreationPolicy = (Get-MgPolicyAuthorizationPolicy).DefaultUserRolePermissions | Select-Object AllowedToCreateTenants
|
||||
return $tenantCreationPolicy
|
||||
}
|
||||
'5.1.8.1' {
|
||||
# Test-PasswordHashSync
|
||||
# Retrieve password hash sync status (Condition A and C)
|
||||
$passwordHashSync = Get-MgOrganization | Select-Object -ExpandProperty OnPremisesSyncEnabled
|
||||
return $passwordHashSync
|
||||
}
|
||||
'6.1.2' {
|
||||
# Test-MailboxAuditingE3
|
||||
$tenantSKUs = Get-MgSubscribedSku -All
|
||||
$e3SkuPartNumber = "SPE_E3"
|
||||
$foundE3Sku = $tenantSKUs | Where-Object { $_.SkuPartNumber -eq $e3SkuPartNumber }
|
||||
if ($foundE3Sku.Count -ne 0) {
|
||||
$allE3Users = Get-MgUser -Filter "assignedLicenses/any(x:x/skuId eq $($foundE3Sku.SkuId) )" -All
|
||||
return $allE3Users
|
||||
}
|
||||
else {
|
||||
return $null
|
||||
}
|
||||
}
|
||||
'6.1.3' {
|
||||
# Test-MailboxAuditingE5
|
||||
$tenantSKUs = Get-MgSubscribedSku -All
|
||||
$e5SkuPartNumber = "SPE_E5"
|
||||
$foundE5Sku = $tenantSKUs | Where-Object { $_.SkuPartNumber -eq $e5SkuPartNumber }
|
||||
if ($foundE5Sku.Count -ne 0) {
|
||||
$allE5Users = Get-MgUser -Filter "assignedLicenses/any(x:x/skuId eq $($foundE5Sku.SkuId) )" -All
|
||||
return $allE5Users
|
||||
}
|
||||
else {
|
||||
return $null
|
||||
}
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
}
|
||||
'6.1.3' {
|
||||
# Test-MailboxAuditingE5
|
||||
$tenantSkus = Get-MgSubscribedSku -All
|
||||
$e5SkuPartNumber = "SPE_E5"
|
||||
$founde5Sku = $tenantSkus | Where-Object { $_.SkuPartNumber -eq $e5SkuPartNumber }
|
||||
if ($founde5Sku.Count -ne 0) {
|
||||
$allE5Users = Get-MgUser -Filter "assignedLicenses/any(x:x/skuId eq $($founde5Sku.SkuId) )" -All
|
||||
return $allE5Users
|
||||
}
|
||||
else {
|
||||
return $null
|
||||
}
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
}
|
||||
catch {
|
||||
throw "Get-CISMgOutput: `n$_"
|
||||
}
|
||||
}
|
||||
end {
|
||||
|
||||
@@ -1,13 +1,3 @@
|
||||
<#
|
||||
.SYNOPSIS
|
||||
This is a sample Private function only visible within the module.
|
||||
.DESCRIPTION
|
||||
This sample function is not exported to the module and only return the data passed as parameter.
|
||||
.EXAMPLE
|
||||
$null = Get-CISSpoOutput -PrivateData 'NOTHING TO SEE HERE'
|
||||
.PARAMETER PrivateData
|
||||
The PrivateData parameter is what will be returned without transformation.
|
||||
#>
|
||||
function Get-CISSpoOutput {
|
||||
[cmdletBinding()]
|
||||
param(
|
||||
@@ -15,186 +5,45 @@ function Get-CISSpoOutput {
|
||||
[String]$Rec
|
||||
)
|
||||
begin {
|
||||
# Begin Block #
|
||||
<#
|
||||
# Tests
|
||||
7.2.1
|
||||
7.2.2
|
||||
7.2.3
|
||||
7.2.4
|
||||
7.2.5
|
||||
7.2.6
|
||||
7.2.7
|
||||
7.2.9
|
||||
7.2.10
|
||||
7.3.1
|
||||
7.3.2
|
||||
7.3.4
|
||||
|
||||
# Test number array
|
||||
$testNumbers = @('7.2.1', '7.2.2', '7.2.3', '7.2.4', '7.2.5', '7.2.6', '7.2.7', '7.2.9', '7.2.10', '7.3.1', '7.3.2', '7.3.4')
|
||||
#>
|
||||
}
|
||||
process {
|
||||
Write-Verbose "Retuning data for Rec: $Rec"
|
||||
switch ($Rec) {
|
||||
'7.2.1' {
|
||||
# Test-ModernAuthSharePoint.ps1
|
||||
# $SPOTenant Mock Object
|
||||
<#
|
||||
$SPOTenant = [PSCustomObject]@{
|
||||
LegacyAuthProtocolsEnabled = $true
|
||||
}
|
||||
#>
|
||||
$SPOTenant = Get-SPOTenant | Select-Object -Property LegacyAuthProtocolsEnabled
|
||||
return $SPOTenant
|
||||
}
|
||||
'7.2.2' {
|
||||
# Test-SharePointAADB2B.ps1
|
||||
# 7.2.2 (L1) Ensure SharePoint and OneDrive integration with Azure AD B2B is enabled
|
||||
# $SPOTenantAzureADB2B Mock Object
|
||||
<#
|
||||
$SPOTenantAzureADB2B = [PSCustomObject]@{
|
||||
EnableAzureADB2BIntegration = $false
|
||||
}
|
||||
#>
|
||||
$SPOTenantAzureADB2B = Get-SPOTenant | Select-Object EnableAzureADB2BIntegration
|
||||
return $SPOTenantAzureADB2B
|
||||
}
|
||||
'7.2.3' {
|
||||
# Test-RestrictExternalSharing.ps1
|
||||
# 7.2.3 (L1) Ensure external content sharing is restricted
|
||||
# Retrieve the SharingCapability setting for the SharePoint tenant
|
||||
# $SPOTenantSharingCapability Mock Object
|
||||
<#
|
||||
$SPOTenantSharingCapability = [PSCustomObject]@{
|
||||
SharingCapability = "ExternalUserAndGuestSharing"
|
||||
}
|
||||
#>
|
||||
$SPOTenantSharingCapability = Get-SPOTenant | Select-Object SharingCapability
|
||||
return $SPOTenantSharingCapability
|
||||
}
|
||||
'7.2.4' {
|
||||
# Test-OneDriveContentRestrictions.ps1
|
||||
# 7.2.4 (L2) Ensure OneDrive content sharing is restricted
|
||||
# $SPOTenant Mock Object
|
||||
<#
|
||||
$SPOTenant = [PSCustomObject]@{
|
||||
OneDriveSharingCapability = "ExternalUserAndGuestSharing"
|
||||
}
|
||||
#>
|
||||
$SPOTenant = Get-SPOTenant | Select-Object OneDriveSharingCapability
|
||||
return $SPOTenant
|
||||
}
|
||||
'7.2.5' {
|
||||
# Test-SharePointGuestsItemSharing.ps1
|
||||
# 7.2.5 (L2) Ensure that SharePoint guest users cannot share items they don't own
|
||||
# $SPOTenant Mock Object
|
||||
<#
|
||||
$SPOTenant = [PSCustomObject]@{
|
||||
PreventExternalUsersFromResharing = $false
|
||||
}
|
||||
#>
|
||||
$SPOTenant = Get-SPOTenant | Select-Object PreventExternalUsersFromResharing
|
||||
return $SPOTenant
|
||||
}
|
||||
'7.2.6' {
|
||||
# Test-SharePointExternalSharingDomains.ps1
|
||||
# 7.2.6 (L2) Ensure SharePoint external sharing is managed through domain whitelist/blacklists
|
||||
# Add Authorized Domains?
|
||||
# $SPOTenant Mock Object
|
||||
<#
|
||||
$SPOTenant = [PSCustomObject]@{
|
||||
SharingDomainRestrictionMode = "AllowList"
|
||||
SharingAllowedDomainList = "domain1.com", "domain2.com"
|
||||
}
|
||||
#>
|
||||
$SPOTenant = Get-SPOTenant | Select-Object SharingDomainRestrictionMode, SharingAllowedDomainList
|
||||
return $SPOTenant
|
||||
}
|
||||
'7.2.7' {
|
||||
# Test-LinkSharingRestrictions.ps1
|
||||
# Retrieve link sharing configuration for SharePoint and OneDrive
|
||||
# $SPOTenantLinkSharing Mock Object
|
||||
<#
|
||||
$$SPOTenantLinkSharing = [PSCustomObject]@{
|
||||
DefaultSharingLinkType = "Direct"
|
||||
}
|
||||
#>
|
||||
$SPOTenantLinkSharing = Get-SPOTenant | Select-Object DefaultSharingLinkType
|
||||
return $SPOTenantLinkSharing
|
||||
}
|
||||
'7.2.9' {
|
||||
# Test-GuestAccessExpiration.ps1
|
||||
# Retrieve SharePoint tenant settings related to guest access expiration
|
||||
# $SPOTenantGuestAccess Mock Object
|
||||
<#
|
||||
$SPOTenantGuestAccess = [PSCustomObject]@{
|
||||
ExternalUserExpirationRequired = "$false"
|
||||
ExternalUserExpireInDays = "60"
|
||||
}
|
||||
#>
|
||||
$SPOTenantGuestAccess = Get-SPOTenant | Select-Object ExternalUserExpirationRequired, ExternalUserExpireInDays
|
||||
return $SPOTenantGuestAccess
|
||||
}
|
||||
'7.2.10' {
|
||||
# Test-ReauthWithCode.ps1
|
||||
# 7.2.10 (L1) Ensure reauthentication with verification code is restricted
|
||||
# Retrieve reauthentication settings for SharePoint Online
|
||||
# $SPOTenantReauthentication Mock Object
|
||||
<#
|
||||
$SPOTenantReauthentication = [PSCustomObject]@{
|
||||
EmailAttestationRequired = "$false"
|
||||
EmailAttestationReAuthDays = "30"
|
||||
}
|
||||
#>
|
||||
$SPOTenantReauthentication = Get-SPOTenant | Select-Object EmailAttestationRequired, EmailAttestationReAuthDays
|
||||
return $SPOTenantReauthentication
|
||||
}
|
||||
'7.3.1' {
|
||||
# Test-DisallowInfectedFilesDownload.ps1
|
||||
# Retrieve the SharePoint tenant configuration
|
||||
# $SPOTenantDisallowInfectedFileDownload Mock Object
|
||||
<#
|
||||
$SPOTenantDisallowInfectedFileDownload = [PSCustomObject]@{
|
||||
DisallowInfectedFileDownload = $false
|
||||
}
|
||||
#>
|
||||
$SPOTenantDisallowInfectedFileDownload = Get-SPOTenant | Select-Object DisallowInfectedFileDownload
|
||||
return $SPOTenantDisallowInfectedFileDownload
|
||||
}
|
||||
'7.3.2' {
|
||||
# Test-OneDriveSyncRestrictions.ps1
|
||||
# Retrieve OneDrive sync client restriction settings
|
||||
# Add isHybrid paramter?
|
||||
# $SPOTenantSyncClientRestriction Mock Object
|
||||
<#
|
||||
$SPOTenantSyncClientRestriction = [PSCustomObject]@{
|
||||
TenantRestrictionEnabled = $true
|
||||
AllowedDomainList = "786548DD-877B-4760-A749-6B1EFBC1190A", "877564FF-877B-4760-A749-6B1EFBC1190A"
|
||||
}
|
||||
#>
|
||||
$SPOTenantSyncClientRestriction = Get-SPOTenantSyncClientRestriction | Select-Object TenantRestrictionEnabled, AllowedDomainList
|
||||
return $SPOTenantSyncClientRestriction
|
||||
}
|
||||
'7.3.4' {
|
||||
# Test-RestrictCustomScripts.ps1
|
||||
# Retrieve all site collections and select necessary properties
|
||||
# $SPOSitesCustomScript Mock Object
|
||||
<#
|
||||
$SPOSitesCustomScript = [PSCustomObject]@{
|
||||
Title = "Site Collection 1"
|
||||
Url = "https://contoso.sharepoint.com/sites/site1"
|
||||
DenyAddAndCustomizePages = "Enabled"
|
||||
}
|
||||
#>
|
||||
$SPOSitesCustomScript = Get-SPOSite -Limit All | Select-Object Title, Url, DenyAddAndCustomizePages
|
||||
return $SPOSitesCustomScript
|
||||
}
|
||||
default { throw "No match found for test: $Rec" }
|
||||
if (($script:PnpAuth)) {
|
||||
$UsePnP = $true
|
||||
}
|
||||
# Determine the prefix based on the switch
|
||||
$prefix = if ($UsePnP) { "PnP" } else { "SPO" }
|
||||
# Define a hashtable to map the function calls
|
||||
$commandMap = @{
|
||||
'7.2.1' = "Get-${prefix}Tenant | Select-Object -Property LegacyAuthProtocolsEnabled"
|
||||
'7.2.2' = "Get-${prefix}Tenant | Select-Object EnableAzureADB2BIntegration"
|
||||
'7.2.3' = "Get-${prefix}Tenant | Select-Object SharingCapability"
|
||||
'7.2.4' = "Get-${prefix}Tenant | Select-Object OneDriveSharingCapability"
|
||||
'7.2.5' = "Get-${prefix}Tenant | Select-Object PreventExternalUsersFromResharing"
|
||||
'7.2.6' = "Get-${prefix}Tenant | Select-Object SharingDomainRestrictionMode, SharingAllowedDomainList"
|
||||
'7.2.7' = "Get-${prefix}Tenant | Select-Object DefaultSharingLinkType"
|
||||
'7.2.9' = "Get-${prefix}Tenant | Select-Object ExternalUserExpirationRequired, ExternalUserExpireInDays"
|
||||
'7.2.10' = "Get-${prefix}Tenant | Select-Object EmailAttestationRequired, EmailAttestationReAuthDays"
|
||||
'7.3.1' = "Get-${prefix}Tenant | Select-Object DisallowInfectedFileDownload"
|
||||
'7.3.2' = "Get-${prefix}TenantSyncClientRestriction | Select-Object TenantRestrictionEnabled, AllowedDomainList"
|
||||
'7.3.4' = if ($prefix -eq "SPO") {"Get-${prefix}Site -Limit All | Select-Object Title, Url, DenyAddAndCustomizePages"} else {"Get-${Prefix}TenantSite | Select-Object Title, Url, DenyAddAndCustomizePages"}
|
||||
}
|
||||
}
|
||||
end {
|
||||
Write-Verbose "Retuning data for Rec: $Rec"
|
||||
process {
|
||||
try {
|
||||
Write-Verbose "Returning data for Rec: $Rec"
|
||||
if ($commandMap.ContainsKey($Rec)) {
|
||||
$command = $commandMap[$Rec]
|
||||
$result = Invoke-Expression $command
|
||||
return $result
|
||||
}
|
||||
else {
|
||||
throw "No match found for test: $Rec"
|
||||
}
|
||||
}
|
||||
catch {
|
||||
throw "Get-CISSpoOutput: `n$_"
|
||||
}
|
||||
|
||||
}
|
||||
} # end function Get-CISMSTeamsOutput
|
||||
end {
|
||||
Write-Verbose "Finished processing for Rec: $Rec"
|
||||
}
|
||||
}
|
||||
|
||||
@@ -4,20 +4,27 @@ function Get-RequiredModule {
|
||||
param (
|
||||
[Parameter(Mandatory = $true, ParameterSetName = 'AuditFunction')]
|
||||
[switch]$AuditFunction,
|
||||
|
||||
[Parameter(Mandatory = $true, ParameterSetName = 'SyncFunction')]
|
||||
[switch]$SyncFunction
|
||||
)
|
||||
|
||||
switch ($PSCmdlet.ParameterSetName) {
|
||||
'AuditFunction' {
|
||||
return @(
|
||||
@{ ModuleName = "ExchangeOnlineManagement"; RequiredVersion = "3.3.0"; SubModules = @() },
|
||||
@{ ModuleName = "AzureAD"; RequiredVersion = "2.0.2.182"; SubModules = @() },
|
||||
@{ ModuleName = "Microsoft.Graph"; RequiredVersion = "2.4.0"; SubModules = @("DeviceManagement", "Users", "Identity.DirectoryManagement", "Identity.SignIns") },
|
||||
@{ ModuleName = "Microsoft.Online.SharePoint.PowerShell"; RequiredVersion = "16.0.24009.12000"; SubModules = @() },
|
||||
@{ ModuleName = "MicrosoftTeams"; RequiredVersion = "5.5.0"; SubModules = @() }
|
||||
)
|
||||
if (($script:PnpAuth)) {
|
||||
return @(
|
||||
@{ ModuleName = "ExchangeOnlineManagement"; RequiredVersion = "3.3.0"; SubModules = @() },
|
||||
@{ ModuleName = "Microsoft.Graph"; RequiredVersion = "2.4.0"; SubModules = @("DeviceManagement", "Users", "Identity.DirectoryManagement", "Identity.SignIns") },
|
||||
@{ ModuleName = "PnP.PowerShell"; RequiredVersion = "2.5.0"; SubModules = @() },
|
||||
@{ ModuleName = "MicrosoftTeams"; RequiredVersion = "5.5.0"; SubModules = @() }
|
||||
)
|
||||
}
|
||||
else {
|
||||
return @(
|
||||
@{ ModuleName = "ExchangeOnlineManagement"; RequiredVersion = "3.3.0"; SubModules = @() },
|
||||
@{ ModuleName = "Microsoft.Graph"; RequiredVersion = "2.4.0"; SubModules = @("DeviceManagement", "Users", "Identity.DirectoryManagement", "Identity.SignIns") },
|
||||
@{ ModuleName = "Microsoft.Online.SharePoint.PowerShell"; RequiredVersion = "16.0.24009.12000"; SubModules = @() },
|
||||
@{ ModuleName = "MicrosoftTeams"; RequiredVersion = "5.5.0"; SubModules = @() }
|
||||
)
|
||||
}
|
||||
}
|
||||
'SyncFunction' {
|
||||
return @(
|
||||
|
||||
@@ -8,10 +8,7 @@ function Get-UniqueConnection {
|
||||
|
||||
$uniqueConnections = @()
|
||||
|
||||
if ($Connections -contains "AzureAD" -or $Connections -contains "AzureAD | EXO" -or $Connections -contains "AzureAD | EXO | Microsoft Graph") {
|
||||
$uniqueConnections += "AzureAD"
|
||||
}
|
||||
if ($Connections -contains "Microsoft Graph" -or $Connections -contains "AzureAD | EXO | Microsoft Graph") {
|
||||
if ($Connections -contains "Microsoft Graph" -or $Connections -contains "AzureAD | EXO | Microsoft Graph" -or $Connections -contains "EXO | Microsoft Graph") {
|
||||
$uniqueConnections += "Microsoft Graph"
|
||||
}
|
||||
if ($Connections -contains "EXO" -or $Connections -contains "AzureAD | EXO" -or $Connections -contains "Microsoft Teams | EXO" -or $Connections -contains "AzureAD | EXO | Microsoft Graph") {
|
||||
|
||||
@@ -18,8 +18,8 @@ function Measure-AuditResult {
|
||||
$passPercentage = if ($totalTests -eq 0) { 0 } else { [math]::Round(($passedTests / $totalTests) * 100, 2) }
|
||||
|
||||
# Display the pass percentage to the user
|
||||
Write-Verbose "Audit completed. $passedTests out of $totalTests tests passed."
|
||||
Write-Verbose "Your passing percentage is $passPercentage%."
|
||||
Write-Information "Audit completed. $passedTests out of $totalTests tests passed."
|
||||
Write-Information "Your passing percentage is $passPercentage%."
|
||||
|
||||
# Display details of failed tests
|
||||
if ($FailedTests.Count -gt 0) {
|
||||
|
||||
Reference in New Issue
Block a user