Learn some of the most important Linux commands.

Learn why Linux often doesn't need extra optimization tools and how simple, built-in utilities can keep your system running smoothly.

Essential Linux troubleshooting commands every user should know.

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, ...

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The LeakNet ransomware gang is now using the ClickFix technique for initial access into corporate environments and deploys a ...

Interlock ransomware is actively exploiting CVE-2026-20131 (CVSS 10.0) in Cisco FMC, enabling unauthenticated remote code execution as root.

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.

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Stuck SSH session? Press Enter, type ~. to close frozen SSH instantly. Learn all SSH escape sequences most users never discover.