Security researchers are warning of a new “logic flaw” in Linux called Copy Fail (CVE-2026-31431), a critical vulnerability ...

U.S. cybersecurity agency CISA says the CopyFail bug is being actively used in hacking campaigns, and poses a major risk to servers and datacenters that rely on Linux.

Many cybersecurity experts have warned about a critical Linux Copy Fail bug that allows attackers to gain root access.

Using Ubuntu Linux to import and edit photos from a digital camera. By J. D. Biersdorfer Companies are starting to see the advantages of being able to do large amounts of computing with technology ...

Ultimately, every problem in the constantly evolving IT software stack becomes a database problem, which is why there are 418 different databases and datastores in the DB Engines rankings and there ...

Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are ...

I started using Linux back in 1997. I had been using Windows 95 and found it to be, well, unreliable. Although I wound up tossing myself into the open-source deep end without a lifeboat, it didn't ...

Those who have worked on a hobby operating system for x86 will have interacted with its rather complex and confusing interrupt model. [Evalyn] shows us why and how to use Flexible Return and Event ...

Keep your Linux operating system and the software you run on it fully up to date. You don’t have to worry about remembering to perform patching if you take on one of these automated systems. Automated ...

Linux (come on, you knew it’d be Linux) takes a different approach: no locks, no guardrails, no limits. That’s what makes Linux a real operating system, something its competitors, dwarfing it in ...