Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

Google has a much-needed fix to improve the performance of graphical Linux apps on Android. Here's what's changing and why it ...

Kali Linux has released version 2025.3, the third version of 2025, featuring ten new tools, Nexmon support, and NetHunter improvements.

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

If you're looking to jump from Windows 10 to Linux, and you have specific apps you need to use that aren't available on the open-source platform, here's how to get around that.

A common use for the ip command is checking what network devices are connected to your Linux system. You can use this information to connect across the network or to make changes them, and more as ...

Learn how to use Linux help commands like apropos, whatis, man, info, and --help to discover commands and learn their usage.

Huntress analysts discovered a previously unseen ransomware variant, Obscura, spreading from a victim company's domain controller. Learn how Obscura works—and what it means for defenders—in this ...

This repository contains files for Learning Linux Command Line, a LinkedIn Learning video course. What's it all about? Here's the course description: "Having a basic understanding of the command line ...

001 🎯 🆓 Implement Hard Links in Linux Beginner Start Challenge 002 🎯 🆓 Log in and Switch Users Beginner Start Challenge 003 🎯 🆓 Manage File Permissions Beginner Start Challenge 004 🎯 🆓 Create ...