Jack Wallen is an award-winning writer for TechRepublic, The New Stack, and Linux New Media. He's covered a variety of topics ...

Dirty Frag is a newly disclosed Linux local privilege escalation vulnerability affecting kernel networking and ...

A couple weeks back we brought you news of KernelUNO, a command line shell and very simple operating system for the Arduino Uno. It’s a neat idea, so it’s hardly surprising to see someone port it to ...

I'm a Linux geek and have been using Ubuntu since its original release in 2004. These are the essential settings, apps, and ...

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It ...

CISA has warned that threat actors have started exploiting the "Copy Fail" Linux security vulnerability in the wild, one day ...

Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root ...

Copy Fail (CVE-2026-31431) is a severe logic flaw in the Linux kernel affecting every distribution since 2017. Patch your ...

A high-severity Linux vulnerability, “Copy Fail” (CVE-2026-31431), enables root privilege escalation across cloud ...

Copy Fail could represent a significant security risk in the making. The vulnerability was discovered by researchers at ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of ...

An exploit has been published for a local privilege escalation vulnerability dubbed "Copy Fail" that impacts Linux kernels ...