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

The good news is that since I dropped Opera as my default Linux browser, COSMIC has had fewer problems. I no longer hear my Thelio system fan constantly whirring to keep up with Opera's demands (which ...

With WSUS deprecated, it's time to move from an outdated legacy patching system to a modern one. Learn from Action1 how its ...

DragonFly BSD focuses on scalability and multiprocessing. It feels more like a research OS than a daily desktop. Installation ...

Discover how to create a private VPN on a VPS using WireGuard. Follow my hands-on journey that covers setup, key generation, ...

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

Foundational Pillars Of Cloud Automation Before we get into the fancy tools and multi-cloud setups, let’s talk ...

Blindly executing commands can also reinforce bad habits, preventing users from learning the reasoning behind each step.

This week, one story stands out above the rest: the Salesloft–Drift breach, where attackers stole OAuth tokens and accessed ...