Authentication policy silos are similar to containers where we can assign user accounts, computer accounts, and service accounts. Then, these accounts can be managed by the authentication policies.
This feature requires the following prerequisites:
- All domain controllers in the domain must be based on Windows Server 2012 R2 or Windows Server 2016
- The domain functional level must be Windows Server 2012 R2 or Windows Server 2016
- Domain controllers must be configured to support DAC
- Windows 8, Windows 8.1, Windows 10, Windows Server 2012, Windows Server 2012 R2, and Windows Server 2016 domain members must be configured to support DAC