Login to WHM > ModSecurity™ Vendors and under “OWASP ModSecurity Core Rule Set V3.0” click on the “+ install” link and to add a third-party rule set click on “Add Vendor” button.
![ModSecurity™ ModSecurity™](https://i0.wp.com/pcx3.com/wp-content/uploads/2021/03/cpanel-modsecurity-1.png?resize=736%2C321&ssl=1)
To install Comodo WAF rules:
https://waf.comodo.com/doc/meta_comodo_apache.yaml
Click”Load” and you will see some info auto-filled, scroll down and click on the “Save” button.
![ModSecurity™ ModSecurity™](https://i0.wp.com/pcx3.com/wp-content/uploads/2021/03/cpanel-modsecurity-2.png?resize=736%2C321&ssl=1)
That’s it, you now have Comodo WAF rules enabled on your WHM server.
![ModSecurity™ ModSecurity™](https://i0.wp.com/pcx3.com/wp-content/uploads/2021/03/cpanel-modsecurity-3-1.png?resize=736%2C321&ssl=1)