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

Learn how to migrate Rootful Docker setup to Rootless Docker in Debian and Ubuntu Linux step-by-step. Make your containers ...

If a code shows up when you didn’t log in anywhere, someone is trying their luck with your account. Here are some signs to ...

Dolphin file manager, not to be confused with the Dolphin Gamecube and Wii emulator, is a graphical app developed by KDE that ...

TL;DR Introduction If you haven’t read the previous posts, I would recommend them as a primer to the devices, BLE and what we ...

The first thing you'll want to do to improve your terminal on a new Linux installation is install the Kitty terminal emulator ...

All Arch Linux sites are under attack. No one knows why Arch is getting smacked around. You can get Arch Linux files and programs from GitHub. We're not even sure who's doing it or exactly how they're ...

The Pakistani APT36 cyberspies are using Linux .desktop files to load malware in new attacks against government and defense entities in India. Although the attacks described in the two reports use ...