maester-tests/Maester/Entra/Test-PrivilegedAssignments.Tests.ps1
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Describe "Maester/Entra" -Tag "Maester", "Privileged", "Security" { It "MT.1025: No external user with permanent role assignment on Control Plane. See https://maester.dev/docs/tests/MT.1025" -Tag "MT.1025" { $Check = Test-MtPrivPermanentDirectoryRole -FilteredAccessLevel "ControlPlane" -FilterPrincipal "ExternalUser" $Check | Should -Be $false -Because "External user shouldn't have high-privileged roles" } It "MT.1026: No hybrid user with permanent role assignment on Control Plane. See https://maester.dev/docs/tests/MT.1026" -Tag "MT.1026" { $Check = Test-MtPrivPermanentDirectoryRole -FilteredAccessLevel "ControlPlane" -FilterPrincipal "HybridUser" $Check | Should -Be $false -Because "Hybrid user with access to high-privileged directory roles which should be avoided" } It "MT.1027: No Service Principal with Client Secret and permanent role assignment on Control Plane. See https://maester.dev/docs/tests/MT.1027" -Tag "MT.1027" { $Check = Test-MtPrivPermanentDirectoryRole -FilteredAccessLevel "ControlPlane" -FilterPrincipal "ServicePrincipalClientSecret" $Check | Should -Be $false -Because "Service Principal with assignments to high-privileged roles should not using Client Secret" } It "MT.1028: No user with mailbox and permanent role assignment on Control Plane. See https://maester.dev/docs/tests/MT.1028" -Tag "MT.1028" { $Check = Test-MtPrivPermanentDirectoryRole -FilteredAccessLevel "ControlPlane" -FilterPrincipal "UserMailbox" $Check | Should -Be $false -Because "Privileged user with assignment to high-privileged roles should not be mail-enabled which could be a risk for phishing attacks" } } Describe "Maester/Entra" -Tag "Privileged", "Security", "PIM" { It "MT.1029: Stale accounts are not assigned to privileged roles. See https://maester.dev/docs/tests/MT.1029" -Tag "MT.1029" { if ( ( Get-MtLicenseInformation EntraID ) -ne "P2" ) { Add-MtTestResultDetail -SkippedBecause NotLicensedEntraIDP2 } else { $Check = Test-MtPimAlertsExists -AlertId "StaleSignInAlert" $check.numberOfAffectedItems -eq "0" | Should -Be $true -Because $check.securityImpact } } It "MT.1030: Eligible role assignments on Control Plane are in use by administrators. See https://maester.dev/docs/tests/MT.1030" -Tag "MT.1030" { if ( ( Get-MtLicenseInformation EntraID ) -ne "P2" ) { Add-MtTestResultDetail -SkippedBecause NotLicensedEntraIDP2 } else { $Check = Test-MtPimAlertsExists -AlertId "RedundantAssignmentAlert" -FilteredAccessLevel "ControlPlane" $check.numberOfAffectedItems -eq "0" | Should -Be $true -Because $check.securityImpact } } It "MT.1031: Privileged role on Control Plane are managed by PIM only. See https://maester.dev/docs/tests/MT.1031" -Tag "MT.1031" { if ( ( Get-MtLicenseInformation EntraID ) -ne "P2" ) { Add-MtTestResultDetail -SkippedBecause NotLicensedEntraIDP2 } else { $Check = Test-MtPimAlertsExists -AlertId "RolesAssignedOutsidePimAlert" -FilteredAccessLevel "ControlPlane" $check.numberOfAffectedItems -eq "0" | Should -Be $true -Because $check.securityImpact } } It "MT.1032: Limited number of Global Admins are assigned. See https://maester.dev/docs/tests/MT.1032" -Tag "MT.1032" { if ( ( Get-MtLicenseInformation EntraID ) -ne "P2" ) { Add-MtTestResultDetail -SkippedBecause NotLicensedEntraIDP2 } else { $Check = Test-MtPimAlertsExists -AlertId "TooManyGlobalAdminsAssignedToTenantAlert" $check.numberOfAffectedItems -eq "0" | Should -Be $true -Because $check.securityImpact } } } |