This guide explains top 10 dangerous Linux commands in simple terms. Learn why they are risky and how beginners should think ...

The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...

Sudo lets you run any terminal command as another user — hence "substitute user" — but the default and most common use for it ...

Learn how to record terminal sessions on Linux using Asciinema and convert them into clean animated GIFs for READMEs and ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Minecraft fits Linux in a natural way. The game doesn’t demand complicated setup, and the OS gives you a clean, stable base ...

I'm not gonna lie: I don't give FreeBDS (or any of the BSDs) the attention they deserve. The reason for that is simple: I'm a Linux guy. But isn't FreeBSD Linux? It looks like Linux, it smells like ...

React2Shell vulnerability CVE-2025-55182 is actively exploited to deploy Linux malware, run commands, and steal cloud ...

The developers of Kali Linux for pentesters, which evolved from Backtrack, have released version 2025.4. It updates the ...

Duo Unix includes a PAM module or alternatively a stand alone executable that can be used to protect programs such as SSH or Sudo. This repository is meant to be used for development or cutting edge ...

There are many reasons to switch to Linux, such as security, free software, and data protection. We compare the distributions.

These days, Linux supports a lot of devices out-of-the-box. As a matter of fact, this includes a good portion of the Microsoft Surface devices—for most parts at least. So why would you need a special ...