Security Enhanced Linux Reference Policy

### Global booleans:

secure_mode

##### Default value

false

##### Description

Enabling secure mode disallows programs, such as newrole, from transitioning to administrative user domains.

secure_mode_insmod

##### Default value

false

##### Description

Disable transitions to insmod.

secure_mode_policyload

##### Default value

false

##### Description

boolean to determine whether the system permits loading policy, setting enforcing mode, and changing boolean values. Set this to true and you have to reboot to set it back