Files
M365FoundationsCISReport/helpers/CIS 365 v3.0.0 Controls/Test-LinkSharingRestrictions_7.2.7_E3L1_IG1_IG2_IG3.ps1
2024-03-25 08:34:43 -05:00

43 lines
1.7 KiB
PowerShell

function Test-LinkSharingRestrictions_7.2.7_E3L1_IG1_IG2_IG3 {
[CmdletBinding()]
param (
# Define your parameters here
# Test behavior in prod
)
begin {
# Initialization code
. ".\source\Classes\CISAuditResult.ps1"
$auditResult = [CISAuditResult]::new()
}
process {
# 7.2.7 (L1) Ensure link sharing is restricted in SharePoint and OneDrive
$SPOTenantLinkSharing = Get-SPOTenant | Select-Object DefaultSharingLinkType
$isLinkSharingRestricted = $SPOTenantLinkSharing.DefaultSharingLinkType -eq 'Direct' # Or 'SpecificPeople' as per the recommendation
# Populate the auditResult object with the required properties
$auditResult.CISControlVer = "v8"
$auditResult.CISControl = "3.3"
$auditResult.CISDescription = "Configure Data Access Control Lists"
$auditResult.Rec = "7.2.7"
$auditResult.ELevel = "E3"
$auditResult.Profile = "L1"
$auditResult.IG1 = $true
$auditResult.IG2 = $true
$auditResult.IG3 = $true
$auditResult.RecDescription = "Ensure link sharing is restricted in SharePoint and OneDrive"
$auditResult.Result = $isLinkSharingRestricted
$auditResult.Details = "DefaultSharingLinkType: $($SPOTenantLinkSharing.DefaultSharingLinkType)"
$auditResult.FailureReason = if (-not $isLinkSharingRestricted) { "Link sharing is not restricted to 'Specific people'. Current setting: $($SPOTenantLinkSharing.DefaultSharingLinkType)" } else { "N/A" }
$auditResult.Status = if ($isLinkSharingRestricted) { "Pass" } else { "Fail" }
}
end {
# Return auditResult
return $auditResult
}
}