Linux, Ubuntu, Debian, Mint, CentOS Tutorials
SELinux or Security Enhanced Linux provides extra security for Linux distributions. SELinux is generally installed on enterprise Linux distributions like Ubuntu Server, RHEL, CentOS, etc., and generally enabled by default. But this case may change according to different situations. SELinux provides 3 modes called Enforcing , Permissive and Disabled . In this tutorial, we explain … Read more
RHEL and CentOS operating systems provide the SELinux security feature by default. The SELinux is enabled by default but in some cases, we may need to disable SELinux. This tutorial explains how to disable CentOS7, CentOS8, and RHEL SELinux. SELinux Modes Before disabling SELinux for CentOS we should know the SELinux modes. SELinux provides the … Read more
SELinux or Security Enhanced Linux is a Linux security module provided via the Linux kernel. The SELinux can be used to deny, and restrict the different types of access to processes, ports, networks, etc. The SELinux provides mainly access controls. SELinux is generally installed by enterprise-level Linux distributions like Ubuntu, RedHat, and CentOS and is … Read more
The mkdir command is used to create directories and folders in Linux operating system. The mkdir name comes from the “make directory” which can be also expressed as “make dir” where the “dir” is generally used for directory and there is a command with the same name. Also, the mkdir command can be used to … Read more