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  4. Ensure all AppArmor Profiles are enforcing – profiles loaded

Ensure all AppArmor Profiles are enforcing – profiles loaded

Details

AppArmor profiles define what resources applications are able to access. Security configuration requirements vary from site to site. Some sites may mandate a policy that is stricter than the default policy, which is perfectly acceptable. This item is intended to ensure that any policies that exist on the system are activated.

NOTE – Apparmor does not appear to be installed.

Solution

Run the following command to set all profiles to enforce mode: # enforce /etc/apparmor.d/* Any unconfined processes may need to have a profile created or activated for them and then be restarted.

Supportive Information

The following resource is also helpful.

This security hardening control applies to the following category of controls within NIST 800-53: Access Control.This control applies to the following type of system Unix.

References

Source

Updated on July 16, 2022
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