How to Install and Uninstall yubikey-luks on Ubuntu 22.04

Updated: September 9, 2022

With this extension to the initramfs-tools, you can unlock a LUKS encrypted disk using your YubiKey as a second factor. In this tutorial, I will show you how to install yubikey-luks on Ubuntu 22.04.

Requirements

  • OS: yubikey-luks needs Ubuntu 22.04 to work
  • Privileges: Ensure that you are able to execute the sudo commands line.

Prerequisites to install yubikey-luks on Ubuntu 22.04

Install yubikey-luks Ubuntu 22.04

yubikey-luks 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 yubikey-luks using APT

This is one of the popular ways to install any Ubuntu packages because it is simple to understand, even if you are a Linux novice. Following these instructions to get yubikey-luks on your Ubuntu.

Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Opening the terminal and executing the following Linux command:

sudo apt-get update

Step 2: Start the package installation on Ubuntu 22.04. You can now install yubikey-luks Ubuntu by executing this command in the terminal.

sudo apt -y install yubikey-luks

Install yubikey-luks 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.

sudo apt-get -y install aptitude

After that, you can now install yubikey-luks 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 download new packages from Ubuntu. Opening the terminal and executing this Linux command:

sudo apt -y update

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

sudo aptitude -y install yubikey-luks

Uninstall yubikey-luks on Ubuntu 22.04

Have you ever thought that uninstalling an application from Ubuntu is difficult? You are mistaken; Anyone can easily uninstall any program, not just yubikey-luks.

You can uninstall yubikey-luks on Ubuntu by running this command if you installed it using APT or Aptitude.

sudo apt remove --auto-remove yubikey-luks

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

sudo apt autoremove --purge yubikey-luks

Ending

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