How To Install mod_security_crs on CentOS 7
Introduction
In this tutorial we learn how to install mod_security_crs on CentOS 7.
What is mod_security_crs
This package provides the base rules for mod_security.
We can use yum or dnf to install mod_security_crs on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install mod_security_crs.
Install mod_security_crs on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install mod_security_crs using yum by running the following command:
sudo yum -y install mod_security_crs
Install mod_security_crs on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install mod_security_crs using dnf by running the following command:
sudo dnf -y install mod_security_crs
How To Uninstall mod_security_crs on CentOS 7
To uninstall only the mod_security_crs package we can use the following command:
sudo dnf remove mod_security_crs
References
Summary
In this tutorial we learn how to install mod_security_crs on CentOS 7 using yum and dnf.