GNU-Linux

encrypt usb drive with veracrypt

Create Hidden Encrypted Volume on USB Drive Using VeraCrypt

In this tutorial, we are going to learn how to encrypt a USB drive using the free and open-source VeraCrypt…

About Thunderbird

How to Encrypt Emails with OpenPGP in Thunderbird (2022)

In previous parts of the GPG tutorial series, I explained how GPG encryption works. In this tutorial, you will learn…

A Practical GPG Guide Part 3 Encrypt and Decrypt Message

A Practical GPG Guide Part 3: Encrypt and Decrypt Files

In part 2, I explained how to upload a public key to a key server and import public key to…

A Practical Guide to GPG Part 2 Public Key Management

A Practical Guide to GPG Part 2: Public Key Management

In part 1 of this GPG tutorial series, you learned the benefits of GPG and generated your public/private key pair.…

A Practical Guide to GPG Generate Your PublicPrivate Key Pair

A Practical Guide to GPG Part 1: Generate Your Public/Private Key Pair

This tutorial series will teach you how to use GPG (Gnu Privacy Guard) in the Linux terminal, so you will…

Protect Your Eyes From Computer Screen with IRIS

Protect Your Eyes From Computer Screen Harm with IRIS

Iris is an eye protection software available for Linux, macOS, Windows, ChromeOS, Android, iOS, and Windows Phone. This tutorial will…

best cloud storage

What Are The Best Cloud Storage Providers? Here Are The Top 6

Cloud storage providers offer an easy-to-use, secure, and accessible solution, making them more popular than ever. Cloud storage involves storing…

pgp signature

How to Verify PGP Signature of Downloaded Software on Linux

PGP (Pretty Good Privacy) is a public key cryptography software that can be used to encrypt and sign data communication.…

How to Use Clonezilla Live to Back Up Your Hard Drive

How to Use Clonezilla Live to Back Up Your Hard Drive

This tutorial is going to show you how to use Clonezilla Live to back up your hard drive. Clonezilla is…

How to Fix “can’t read superblock” Error on Linux (ext4 & Btrfs)

Recently my Linux desktop computer can’t mount my 5TB external hard disk drive (HDD), and the file manager displays the…

timedatectl

How to Configure Time Zone and System Clock in Linux

In this tutorial, we will look at how to change your time zone settings in Linux and how to use…