China-linked UAT-9244 targets South American telecom networks with TernDoor, PeerTime, and BruteEntry malware on Windows, Linux, and edge devices.

An undefined Chinese-speaking actor wields a combo of custom malware, open source tools, and LOTL binaries against Windows ...

Ransomware criminals exploited CVE-2026-20131, a maximum-severity bug in Cisco Secure Firewall Management Center software, as a zero-day vulnerability more than a month before Cisco patched the hole, ...

You've been typing the wrong commands for years. Linux moved on, and nobody bothered to tell you.

While software can sync files and folders for you, it's often limited in scope. Learn how a PowerShell script can help you ...

There is no shortage of Windows customization tools, but this one stands out by giving you maximum control with the right methods.

Nineteen new GNU releases in the last month (as of February 28, 2026): binutils-2.46.0: GNU Binutils is a collection of tools for working with binary files. Perhaps the most notab ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Smith-Corona Silent typewriter used ...

During an investigation into exposed OpenWebUI servers, the Cybernews research team identified a malicious campaign targeting vulnerable OpenWebUI servers with cryptocurrency miners and Info Stealers.

Learn how to extend your Linux laptop's battery lifespan by setting charge thresholds with TLP. Step-by-step config for major Laptop brands.