1.Login to your WHM account.
2.In search bar search the Feature Manager
3. Go to the Manage feature list option and then click on Edit option.
4. Search the Modsecurity option and enable the ModSecurity option.
5.Click on save option.
6.Login to your Cpanel account.
7.In search bar search the ModSecurity option.
8. After that you can easily used the ModSecurity option.
