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.

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

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

The insertion of a backdoor into code used by most Linux distributions was discovered and fixed ‘before it posed a significant risk to the broader Linux community,’ says Red Hat’s Vincent Danen. The ...

In today's digital world, cybersecurity threats are ever-growing, making ethical hacking and penetration testing crucial components of modern security practices. Ethical hacking involves legally ...

Kali Linux 2025.2, the second release of the year, is now available for download with 13 new tools and an expanded car hacking toolkit. Designed for cybersecurity professionals and ethical hackers, ...

The industry appears to have been spared from potentially massive impacts of the open-source attack, after the insertion of a backdoor by a project maintainer was quickly caught by a Microsoft ...

A public Linux loader has been released by security engineer Andy Nguyen, turning PS5 consoles into highly capable Linux PCs ...

Version 3.0 of BackTrack has been released. BackTrack is a Linux-based distribution dedicated to penetration testing or hacking (depending on how you look at it). It contains more than 300 of the ...