SELinux allows to confine users with SELinux user mappings. This article covers some basics about the confinement of users and shows how to manage them in central way with the help of (Free)IPA. It will greatly enhance your systems security. SELinux is available and enabled on all Red Hat based distributions such as RHEL, CentOS and Fedora. for the basics please have a look at article. Before proceeding with the examples in this article: ensure your system is running in ….Read More
Tag: SELinux
Secure your system with SELinux
Introduction to SELinux SELinux is well known as the most sophisticated Linux Mandatory Access Control (MAC) System. If you install any Fedora or Redhat operating System it is enabled by default and running in enforcing mode. So far so good. Its available for many years and its not rocket science to use it. This article is supposed to give you some hints how to make your system even more secure and how to solve some troubles SELinux may have on your system. DAC ….Read More