Ways to Install and Uninstall gufw on Ubuntu 22.04

Updated: September 6, 2022

gufw is an easy and intuitive way to manage your Linux firewall. It supports common tasks such as allowing or blocking pre-configured, common p2p, or individual port(s), and many others! In this tutorial, I will show you how to install gufw on Ubuntu 22.04.

Software Requirement

  • Operating system: Ubuntu 22.04 is needed for gufw to work
  • Privileges: Make sure you are able to execute sudo commands.

Prerequisites to install gufw on Ubuntu 22.04

Install gufw Ubuntu 22.04

gufw is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one you believe is simple and easy to follow.

Install gufw using APT

This is a popular method for installing any Ubuntu packages because it is simple to understand, even if you are a Linux beginner. Following these steps to get gufw 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 fetch new packages from Ubuntu. Opening the terminal and executing this Linux command:

sudo apt-get -y update

Step 2: Install the package on Ubuntu 22.04. After updating, you can install gufw Ubuntu by pasting this command into the terminal and executing it.

sudo apt-get -y install gufw

Install gufw using Aptitude

Users can manage their installation, upgrade, and removal of packages with Aptitude and view a list of the packages that are currently available. If you haven’t already installed it on Ubuntu, run this command to do so.

sudo apt-get install aptitude

After installing it, you can now install gufw by 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. Launching the terminal and entering the following Linux command:

sudo apt -y update

Step 2: Install the package on Ubuntu 22.04. You can now install gufw Ubuntu by executing this command in the terminal.

sudo aptitude install gufw

Uninstall gufw on Ubuntu 22.04

Have you ever considered how challenging it might be to uninstall an application from Ubuntu? You’re wrong, anyone can easily uninstall any program, not just a gufw.

You can uninstall gufw Ubuntu by running this command if you installed it using APT or Aptitude.

sudo apt remove --auto-remove gufw

You can also execute this command if you want to uninstall gufw and remove its data and dependencies:

sudo apt autoremove --purge gufw

Summary

In this tutorial, I showed you ways to install gufw on Ubuntu 22.04 and ways to uninstall gufw too. Please contact me if you require any assistance. I’d be delighted to respond.