Tag Archives: SELinux

CentOS SElinux How to: Part 1, Theory and basics

Security-Enhanced Linux (SELinux) is an implementation of a mandatory access control (MAC) mechanism in the Linux kernel, checking for allowed operations after standard discretionary access controls (DAC) are checked. This article is the first in the series of CentOS SELinux How To, that guides you from theory and basics to advanced operations and troubleshooting SELinux.

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