SELinux stands for Security-Enhanced Linux. It is a Linux kernel security model that provides a hardened set of access control security policies for the Linux operating system. SELinux tends to get a bad rap, because it often seems to go out of its way to prevent legitimate applications from working. This guide, created by Jack ...
Source: TechRepublic
Source Link: https://www.techrepublic.com/resource-library/downloads/how-to-become-an-expert-at-selinux/