Which command helps you to view the current setting of a policy in SELinux?

The command that allows you to view the current setting of a policy in SELinux is getsebool. This command is specifically designed to retrieve and display the Boolean settings for SELinux policies. It shows the current state of various SELinux Booleans, which can be either enabled or disabled. This functionality is essential for administrators who need to check the status of SELinux policies to ensure that their systems are configured correctly according to their security requirements.

The other command, setsebool, is used to set or change the value of an SELinux Boolean, rather than view it. restorecon does not pertain to viewing policy settings; instead, it is used to restore file context to the default SELinux security contexts. Finally, aa-unconfined relates to AppArmor, a different security module, not SELinux. Therefore, getsebool is the necessary command for viewing current SELinux policy settings, confirming its role in managing SELinux configurations effectively.