Security-enhanced Linux is a patch of the Linux® kernel and a number of utilities with enhanced security functionality designed to add mandatory access controls to Linux. The Security-enhanced Linux kernel contains new architectural components originally developed to improve the security of the Flask operating system. These architectural components provide general support for the enforcement of many kinds of mandatory access control policies, including those based on the concepts of Type Enforcement®, Role-based Access Control, and Multi-level Security. I will show you how to install semodule-utils on Ubuntu 22.04 in this guide.
Prerequisites to install
- OS: Ubuntu 22.04 or older Ubuntu versions
- Privileges: Check that you can run sudo commands.
Install semodule-utils Ubuntu 22.04
semodule-utils is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one that you think is easy and you can follow.
Install semodule-utils using APT
This is a popular method for installing any Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these instructions to install semodule-utils on your Ubuntu.
Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Launch the terminal and enter the following Linux command:
Step 2: Install the package on Ubuntu 22.04. After updating, you can install semodule-utils Ubuntu by pasting this command into the terminal and executing it.
Install semodule-utils using Aptitude
With Aptitude, users can view a list of available packages and manage their installation, upgrade, and removal of packages. If you didn’t install it on Ubuntu, you need to install it by executing this command.
After that, you can now install semodule-utils, just following these steps:
Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Opening the terminal and executing the following Linux command:
Step 2: Install the package on Ubuntu 22.04. After updating, you can install semodule-utils Ubuntu by executing this command in the terminal.
Uninstall semodule-utils on Ubuntu 22.04
Have you ever considered how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone, not just package administrators, can easily uninstall any program.
If you installed semodule-utils using APT or Aptitude, you could uninstall semodule-utils on Ubuntu by executing this command
You can also execute this command if you want to uninstall semodule-utils and remove its data and dependencies:
In this guide, I showed you ways to install semodule-utils on Ubuntu 22.04 and ways to uninstall semodule-utils too. Please contact me if you require any assistance. I’d be delighted to respond.