For cPanel & WHM version 58
(Home >> Security >> ModSecurity)
This interface allows you to enable or disable ModSecurity™ for your domains.
If you cannot access this interface from your cPanel account, ask your system administrator to perform the following steps in WHM:
To enable or disable ModSecurity for all of your domains, click Enable or Disable.
To enable or disable ModSecurity for a specific domain, select On or Off.