How-To Geek on MSN

Linux faces its largest security threat in years—here's how to deal with Copy Fail

Most distros are vulnerable without patches.
Cybernews

One tiny exploit gives full Linux access: all kernels since 2017 are vulnerable

The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...
Security Boulevard

Copy Fail (CVE-2026-31431): Frequently asked questions about Linux kernel privilege escalation vulnerability

A flaw in the Linux kernel present since 2017 allows a local user to gain root access on virtually every major Linux distribution. A public exploit is available and reported to work reliably.Key ...

New Linux ‘Copy Fail’ flaw gives hackers root on major distros

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

Strengthening Linux Security by Auditing with OpenSCAP

For advanced users, OpenSCAP offers a plethora of customization options and integrations. Tailor OpenSCAP policies and profiles to align with industry-specific regulations and compliance requirements.
ZDNet

Kali Linux vs. Parrot OS: Which security-forward distro is right for you?

Kali Linux and Parrot OS are geared toward penetration testing. Only Parrot OS has an option for general-purpose use. You can download and install each of these ...
Linux Journal

Guardians of Privacy: How Security-Driven Linux Distributions Are Rising to Meet Growing Digital Fears

In the last decade, the digital landscape has shifted from a space of casual convenience to a battleground for personal information. From constant corporate profiling to sprawling government ...
ZDNet

This Debian-based Linux distro has one of the smartest security features I've tested in years

iDeal OS is a user-friendly, Debian-based distribution. It includes a handy tool for extra security. iDeal OS is free to download and install. Every so often, I run across a Linux distribution that ...