Linux systems power a large portion of modern digital infrastructure, including servers, cloud platforms, and enterprise ...

Running out of disk space on Linux can cause many issues. Discover simple, safe ways to clean files, logs, and unused packages, and free up disk space.

Disable sleep on laptop lid close in Linux using systemd-logind. Works on Arch, Debian, Fedora, Ubuntu. 2-minute fix with ...

If you miss the simplicity or design aesthetic of 1990s Linux computing, there's some good news. A project to port KDE 1 and ...

You can revive your aging PC with a lightweight Linux distro such as Puppy Linux and Linux Lite. But which one should you choose?

Background running apps could be the cause for the high CPU usage and system unresponsiveness. Learn how to control hidden background apps in Linux.

Linux and open source are also on track to become more secure in 2026, as the ecosystem simultaneously hardens the kernel, ...

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

In this campaign, Nezha is deployed as a post-exploitation remote access tool rather than malware. Because the software is ...

A new report out today from Swiss artificial intelligence-powered managed extended detection and response company Ontinue AG ...

PCWorld’s guide helps users navigate the overwhelming choice of approximately 250 Linux distributions by focusing on five main strains: Debian, Red Hat/Fedora, Arch, Slackware, and Gentoo.