Several vulnerabilities can be chained together to remotely register rogue printers and execute commands as root on many Linux systems. A security researcher has developed an exploit that leverages ...

If you’re new to Linux, there’s a very handy file you’ll want to learn about right away. Jack Wallen introduces you to the hosts file and how to add entries to it. On a regular basis, I reference the ...

Linux has over 1,000 commands on a basic service. When you migrate to the desktop, that number grows. For example, in /usr/bin on Pop!_OS there are 1,615 commands, and in /usr/sbin, there are 609.

One of the most crucial pieces of any UNIX-like operating system is the init dæmon process. In Linux, this process is started by the kernel, and it's the first userspace process to spawn and the last ...