1.3.2 Ensure filesystem integrity is regularly checked
Information
Periodic checking of the filesystem integrity is needed to detect changes to the filesystem. Periodic file checking allows the system administrator to determine on a regular basis if critical files have been changed in an unauthorized fashion.
Solution
Run the following command: # crontab -u root -e Add the following line to the crontab: 0 5 * * * /usr/bin/aide --check