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M365FoundationsCISReport/helpers/CIS 365 v3.0.0 Controls/Test-RestrictExternalSharing_7.2.3_E3L1_IG1_IG2_IG3.ps1
2024-03-25 08:34:43 -05:00

42 lines
1.6 KiB
PowerShell

function Test-RestrictExternalSharing_7.2.3_E3L1_IG1_IG2_IG3 {
[CmdletBinding()]
param (
# Define your parameters here
)
begin {
# Initialization code
. ".\source\Classes\CISAuditResult.ps1"
$auditResult = [CISAuditResult]::new()
}
process {
# 7.2.3 (L1) Ensure external content sharing is restricted
$SPOTenantSharingCapability = Get-SPOTenant | Select-Object SharingCapability
$isRestricted = $SPOTenantSharingCapability.SharingCapability -in @('ExternalUserSharingOnly', 'ExistingExternalUserSharingOnly', 'Disabled')
# Populate the auditResult object with the required properties
$auditResult.CISControlVer = "v8"
$auditResult.CISControl = "3.3"
$auditResult.CISDescription = "Configure Data Access Control Lists"
$auditResult.Rec = "7.2.3"
$auditResult.ELevel = "E3"
$auditResult.Profile = "L1"
$auditResult.IG1 = $true
$auditResult.IG2 = $true
$auditResult.IG3 = $true
$auditResult.RecDescription = "Ensure external content sharing is restricted"
$auditResult.Result = $isRestricted
$auditResult.Details = "SharingCapability: $($SPOTenantSharingCapability.SharingCapability)"
$auditResult.FailureReason = if (-not $isRestricted) { "External content sharing is not adequately restricted. Current setting: $($SPOTenantSharingCapability.SharingCapability)" } else { "N/A" }
$auditResult.Status = if ($isRestricted) { "Pass" } else { "Fail" }
}
end {
# Return auditResult
return $auditResult
}
}