Disable smart card PIN caching


Computer Configuration > Policies > Centrify Settings > Mac OS X Settings > Security & Privacy > Disable smart card PIN caching


This policy disables the default system behavior which allows for caching the smart card PIN for operations that come in close succession.

Enabling this policy ensures that when a smart card is enabled, all operations that require administrator authentication will require the smart card PIN.

By default, PIN caching is enabled for smart cards.