Set Up SSH Two-Factor Authentication (2FA) on Debian 11 Server
This tutorial will show you how to set up SSH two-factor authentication on Debian server using the well-known Google Authenticator.…
Read The Friendly Manual
This tutorial will show you how to set up SSH two-factor authentication on Debian server using the well-known Google Authenticator.…
This tutorial is going to show you how to install Mastodon on Ubuntu 22.04/20.04 server. Mastodon is an open-source decentralized…
In this tutorial, we are going to learn how to encrypt a USB drive using the free and open-source VeraCrypt…
This tutorial is going to show you how to install Discourse on Debian 11 server. Created by StackExchange founder Jeff…
ntopng (ntop next generation) is a high-speed web-based traffic analysis and flow collection tool. This tutorial is going to show…
In previous articles, we discussed how to set up your own mail server on Debian from scratch. In part 1…
In this tutorial, we are going to take a look at installing and Configuring OpenLDAP server on Debian 11. We…
In previous article, we discussed 5 best business email hosting solutions. This tutorial is going to show you how to…
In previous parts of the GPG tutorial series, I explained how GPG encryption works. In this tutorial, you will learn…
In part 2, I explained how to upload a public key to a key server and import public key to…
In part 1 of this GPG tutorial series, you learned the benefits of GPG and generated 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…
This tutorial will be showing you how to install NextCloud on Ubuntu 22.04 LTS with Nginx web server. What’s NextCloud?…
Passbolt is an open-source self-hosted password manager, which allows you to securely store and share login credentials of website, router…
Iris is an eye protection software available for Linux, macOS, Windows, ChromeOS, Android, iOS, and Windows Phone. This tutorial will…
Ubuntu 22.04 Jammy Jellyfish will be released on April 21, 2022. This tutorial is going to show you 2 ways…
Ubuntu 22.04 Jammy Jellyfish will be released on April 21, 2022. This tutorial is going to show you 2 ways…
This tutorial is going to show you how to connect to Wi-Fi network from the command line on Debian 11/10…
Ubuntu 21.10, codenamed Impish Indri, is released on October 14, 2021. This tutorial is going to show you 2 ways…
Debian 11, codenamed Bullseye, was released on August 14, 2021. This tutorial is going to show you how to upgrade…
