Chapter 1. Getting started with SELinux

SELinux is an implementation of Mandatory Access Control (MAC), and provides an additional layer of security.

SELinux is a Linux Security Module (LSM) that is built into the Linux kernel. The SELinux subsystem in the kernel is driven by a security policy which is ...

This tutorial will walk you through the basics of SELinux, its core concepts, and how to work with it on CentOS/RHEL systems.

2022/07/12：根據討論區網友的提示，發現Red Hat 提供的文件中，SELinux 應該是在權限判斷之後才進行的！ 2022/07/22：重新潤稿一次，也在RockyLinux 9 上面重現一次！資料處理挺 ...

簡介. SELinux 全稱(Security-Enhanced Linux) 是一個Linux core 的module ，算是一個Linux 的安全子系統，主要存在fedora base 的Linux 中。現在以CentOS, ...

To change SELinux from enabled to disabled and vice versa change the SELinux variable in /etc/sysconfig/selinux and reboot the sever.

SELinux defines access controls for the applications, processes, and files on a system. It uses security policies, which are a set of rules that ... What is SELinux? · How does it work? · DAC vs. MAC