The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

T he usermod command is a tool for updating details about an existing user account in your system. It's kind of like editing ...

These free, open-source tools will make your Windows PC more powerful and give you a serious productivity boost.

Chromebooks are often limited by ChromeOS and the reliance on web apps. Installing Ubuntu is a great way to unlock the full ...

ModStealer malware targets crypto wallets on Windows, macOS, and Linux, stealing keys and data. Read how it spreads and how ...

The new Linux Mint 22.2 release is available for download. It features theme changes, fingerprint support, and updated apps. More details inside.

CHILLYHELL macOS malware, notarized since 2021, exposed May 2025 with flexible persistence and C2 evasion tactics.

Confused by APT, DNF, PACMAN, or Zypper? This guide explains the default package managers of various Linux distributions.

Learn how to add, delete, and grant sudo privileges to users in Red Hat Enterprise Linux (RHEL), AlmaLinux and Rocky Linux.

Passkeys offer a way of confirming you are who you say you are without remembering a long, complicated password, and in a ...

With the ttyd command line tool, you can transform your terminal into a live, interactive web app that anyone can access with a link.

GNOME 49 brings new apps, lock screen media controls, multi-monitor brightness controls, file manager changes and fractional ...