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.

CISA Flags Linux Copy Fail Flaw On Watch List, Crypto Infra At Risk. A new Linux vulnerability dubbed“Copy Fail” could impact ...

A new disclosed cPanel flaw tracked as CVE-2026-41940 is being mass-exploited to breach websites and encrypt data in "Sorry" ...

Copy Fail was identified by Theori’s researchers with assistance from their Xint Code AI tool. According to a blog post, ...

An exploit for the "Copy Fail" security vulnerability (CVE-2026-31431) in the Linux kernel has been made public. The ...

Sysadmins, patch or tweak your servers immediately.

The flaw allows an unprivileged local user to write four controlled bytes into the page cache of any readable file on a Linux ...

Copy Fail can turn a tiny Linux kernel flaw into root access. Learn how the page cache attack works, who is exposed, and why ...

A critical vulnerability affecting all but the latest versions of cPanel and the WebHost Manager (WHM) dashboard could be ...

WSL2 lets you run Linux inside Windows without rebooting, a second machine, or any of the setup you're dreading ...

VyOS Networks today announced a new customer success story featuring Planet Labs PBC, a leading provider of daily Earth imaging and geospatial insights, and how the company uses VyOS to support ...

Got an ancient laptop or desktop lying around? Here's how to transform an old PC into an NAS, experiment with a new OS, build ...