Lock Smart Card screen for RHEL

Use this group policy to lock the computer screen when the smart card is removed from the reader. Note that the Enable smart card support policy must be enabled in order for this policy to take effect.

To remove lock screen support after it has been enabled, you need to set this policy to Disabled.Changing the policy to Not configured does not remove this feature.

After you enable this policy, it does not go into effect until you join the computer to the domain (if not already joined) and reboot the computer.