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

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 ...

A threat actor targeting exposed Docker APIs has updated its malicious tooling with more dangerous functionality that could ...

With WSUS deprecated, it's time to move from an outdated legacy patching system to a modern one.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

Windows Terminal is also great for customization. You can change the appearance of the prompts, pick custom fonts, adjust ...

If you want to dive deeper into the world of free and open source software Linux has to offer this weekend, check out some ...

Linux has a ton of applications you can install, some of which you may not have heard of. These obscure apps are waiting to help improve your productivity.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Kindles used to only ...

The "exec format error" in Linux containers is commonly caused by missing shebang headers, architecture mismatches, or Windows line endings. Fix it by adding proper script headers (#!/bin/bash), using ...

The Justice Department has agreed to hand over a cache of Jeffrey Epstein files to Congress within the next few days, a key congressional lawmaker has revealed. The first tranche of Epstein-related ...

An AT&T logo is seen on Aug. 17, 2025. An AT&T logo is seen on Aug. 17, 2025.Jonathan Raa—Getty Images. Reporter AT&T customers in the United States could be entitled to up to $7,500 after the ...

AT&T customers who were impacted by two data breaches that occurred in 2024 can now file a claim to get up to $7,500 in compensation per person. After the company experienced multiple lawsuits, a ...