ROOTM365

1.0.1

SHELL/7.3.2.ps1

$CheckId = "7.3.2"
$Title = "Ensure OneDrive sync is restricted for unmanaged devices"
$Level = "L2"
$BenchmarkType = "Automated"

try {
    $SyncRestriction = Get-SPOTenantSyncClientRestriction -ErrorAction Stop

    $TenantRestrictionEnabled = [bool]$SyncRestriction.TenantRestrictionEnabled
    $AllowedDomainListRaw = [string]$SyncRestriction.AllowedDomainList
    $AllowedDomainGuids = @($AllowedDomainListRaw -split '[,;\s]+' | ForEach-Object { $_.Trim() } | Where-Object { $_ })

    $Pass = $TenantRestrictionEnabled -and ($AllowedDomainGuids.Count -gt 0)
    $Status = if ($Pass) { "PASS" } else { "FAIL" }

    [pscustomobject]@{
        CheckId = $CheckId
        Title = $Title
        Level = $Level
        BenchmarkType = $BenchmarkType
        Status = $Status
        Pass = $Pass
        Evidence = [pscustomobject]@{
            TenantRestrictionEnabled = $TenantRestrictionEnabled
            AllowedDomainList = $AllowedDomainListRaw
            AllowedDomainGuidCount = $AllowedDomainGuids.Count
            AllowedDomainGuids = $AllowedDomainGuids
            SourceDocument = "CIS_Microsoft_365_Foundations_Benchmark_v6.0.1"
        }
        Error = if ($Pass) { $null } else { "TenantRestrictionEnabled must be True and AllowedDomainList must contain trusted domain GUIDs." }
        Timestamp = Get-Date
    }
}
catch {
    [pscustomobject]@{
        CheckId = $CheckId
        Title = $Title
        Level = $Level
        BenchmarkType = $BenchmarkType
        Status = "ERROR"
        Pass = $null
        Evidence = [pscustomobject]@{
            SourceDocument = "CIS_Microsoft_365_Foundations_Benchmark_v6.0.1"
        }
        Error = $_.Exception.Message
        Timestamp = Get-Date
    }
}