Get-EntraZTAssess

0.3.3

Checks/HybridIdentity/HY-001.psd1

                                @{

    CheckId = 'HY-001'

    Domain = 'HybridIdentity'

    Title = 'Password hash sync enabled'

    Description = 'Verifies password hash synchronisation is enabled (including alongside PTA or federation) for leaked-credential detection and sign-in resilience.'

    Rationale = 'PHS powers Entra ID leaked-credential detection and provides authentication fallback if on-premises infrastructure is down.'

    DefaultSeverity = 'Medium'

    MaturityWeight = 3

    ZeroTrustPillars = @(

        'AssumeBreach'

    )

    LicenceDependency = 'None'

    PermissionDependency = @(

        'OnPremDirectorySynchronization.Read.All'

    )

    DataSources = @(

        'onPremisesSynchronization'

        'organization'

    )

    Remediation = 'Enable password hash synchronisation in Entra Connect, even when PTA or federation remains the primary sign-in method.'

    RemediationEffort = 'Low'

    References = @(

        'https://learn.microsoft.com/entra/identity/hybrid/connect/whatis-phs'

    )

}