47 lines
2.1 KiB
PowerShell
47 lines
2.1 KiB
PowerShell
function Test-GlobalAdminsCount {
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[CmdletBinding()]
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param (
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# Define your parameters here
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)
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begin {
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# Dot source the class script
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$auditResults = @()
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}
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process {
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# 1.1.3 (L1) Ensure that between two and four global admins are designated
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# Pass if the count of global admins is between 2 and 4. Fail otherwise.
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$globalAdminRole = Get-MgDirectoryRole -Filter "RoleTemplateId eq '62e90394-69f5-4237-9190-012177145e10'"
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$globalAdmins = Get-MgDirectoryRoleMember -DirectoryRoleId $globalAdminRole.Id
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$globalAdminCount = $globalAdmins.AdditionalProperties.Count
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$globalAdminUsernames = ($globalAdmins | ForEach-Object { $_.AdditionalProperties["displayName"] }) -join ', '
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# Create an instance of CISAuditResult and populate it
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$auditResult = [CISAuditResult]::new()
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$auditResult.CISControlVer = "v8"
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$auditResult.CISControl = "5.1"
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$auditResult.CISDescription = "Establish and Maintain an Inventory of Accounts"
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$auditResult.Rec = "1.1.3"
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$auditResult.ELevel = "E3" # Based on your environment (E3, E5, etc.)
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$auditResult.ProfileLevel = "L1"
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$auditResult.IG1 = $true # Set based on the benchmark
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$auditResult.IG2 = $true # Set based on the benchmark
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$auditResult.IG3 = $true # Set based on the benchmark
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$auditResult.RecDescription = "Ensure that between two and four global admins are designated"
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$auditResult.Result = $globalAdminCount -ge 2 -and $globalAdminCount -le 4
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$auditResult.Details = "Count: $globalAdminCount; Users: $globalAdminUsernames"
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$auditResult.FailureReason = if ($globalAdminCount -lt 2) { "Less than 2 global admins: $globalAdminUsernames" } elseif ($globalAdminCount -gt 4) { "More than 4 global admins: $globalAdminUsernames" } else { "N/A" }
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$auditResult.Status = if ($globalAdminCount -ge 2 -and $globalAdminCount -le 4) { "Pass" } else { "Fail" }
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$auditResults += $auditResult
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}
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end {
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# Return auditResults
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return $auditResults
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}
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}
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