105 lines
4.4 KiB
PowerShell
105 lines
4.4 KiB
PowerShell
function Test-SafeAttachmentsTeams {
|
|
[CmdletBinding()]
|
|
[OutputType([CISAuditResult])]
|
|
param (
|
|
# Aligned
|
|
# Parameters can be added if needed
|
|
)
|
|
|
|
begin {
|
|
# Dot source the class script if necessary
|
|
#. .\source\Classes\CISAuditResult.ps1
|
|
|
|
# Conditions for 2.1.5 (L2) Ensure Safe Attachments for SharePoint, OneDrive, and Microsoft Teams is Enabled
|
|
#
|
|
# 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: Safe Attachments for SharePoint is enabled.
|
|
# - Condition B: Safe Attachments for OneDrive is enabled.
|
|
# - Condition C: Safe Attachments for Microsoft Teams is enabled.
|
|
#
|
|
# 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: Safe Attachments for SharePoint is not enabled.
|
|
# - Condition B: Safe Attachments for OneDrive is not enabled.
|
|
# - Condition C: Safe Attachments for Microsoft Teams is not enabled.
|
|
|
|
# Initialization code, if needed
|
|
$recnum = "2.1.5"
|
|
}
|
|
|
|
process {
|
|
if (Get-Command Get-AtpPolicyForO365 -ErrorAction SilentlyContinue) {
|
|
try {
|
|
# 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 = $atpPolicies | Where-Object {
|
|
$_.EnableATPForSPOTeamsODB -eq $true -and
|
|
$_.EnableSafeDocs -eq $true -and
|
|
$_.AllowSafeDocsOpen -eq $false
|
|
}
|
|
|
|
# Condition A: Check Safe Attachments for SharePoint
|
|
# Condition B: Check Safe Attachments for OneDrive
|
|
# Condition C: Check Safe Attachments for Microsoft Teams
|
|
|
|
# Determine the result based on the ATP policy settings
|
|
$result = $null -ne $atpPolicyResult
|
|
$details = if ($result) {
|
|
"ATP for SharePoint, OneDrive, and Teams is enabled with correct settings."
|
|
}
|
|
else {
|
|
"ATP for SharePoint, OneDrive, and Teams is not enabled with correct settings."
|
|
}
|
|
|
|
$failureReasons = if ($result) {
|
|
"N/A"
|
|
}
|
|
else {
|
|
"ATP policy for SharePoint, OneDrive, and Microsoft Teams is not correctly configured."
|
|
}
|
|
|
|
# Create and populate the CISAuditResult object
|
|
$params = @{
|
|
Rec = $recnum
|
|
Result = $result
|
|
Status = if ($result) { "Pass" } else { "Fail" }
|
|
Details = $details
|
|
FailureReason = $failureReasons
|
|
}
|
|
$auditResult = Initialize-CISAuditResult @params
|
|
}
|
|
catch {
|
|
Write-Error "An error occurred during the test: $_"
|
|
|
|
# Retrieve the description from the test definitions
|
|
$testDefinition = $script:TestDefinitionsObject | Where-Object { $_.Rec -eq $recnum }
|
|
$description = if ($testDefinition) { $testDefinition.RecDescription } else { "Description not found" }
|
|
|
|
$script:FailedTests.Add([PSCustomObject]@{ Rec = $recnum; Description = $description; Error = $_ })
|
|
|
|
# Call Initialize-CISAuditResult with error parameters
|
|
$auditResult = Initialize-CISAuditResult -Rec $recnum -Failure
|
|
}
|
|
}
|
|
else {
|
|
$params = @{
|
|
Rec = $recnum
|
|
Result = $false
|
|
Status = "Fail"
|
|
Details = "No M365 E5 licenses found."
|
|
FailureReason = "The audit is for M365 E5 licenses and the required EXO commands will not be available otherwise."
|
|
}
|
|
$auditResult = Initialize-CISAuditResult @params
|
|
}
|
|
}
|
|
|
|
end {
|
|
# Return the audit result
|
|
return $auditResult
|
|
}
|
|
} |