linuxSecurity
The Two-Line Linux Fix That Exposed a Patching Failure
Upstream fixed CVE-2026-98432 in two lines weeks ago, yet Ubuntu and Red Hat still had no patched kernel on 1 November. The bug is bad; the gap is worse.
1 Nov 20265 min
security
49 articleslinux
linuxSecurity
Node2Shell Brotli RCE: Check, Patch, and Verify Before November 10
A crafted Brotli stream can hand a remote attacker code execution on your server, and the patch deadline is November 10. Here is how to check whether you are exposed, patch it, and prove the fix worked.
31 Oct 20267 min
linuxSecurity
How to Set Up UFW Firewall on Ubuntu Server in 10 Minutes
Set up UFW on Ubuntu Server in ten minutes: allow SSH first, deny everything else, and verify each rule before the firewall locks you out of your own server.
30 Oct 20266 min
linuxSecurity
How to Encrypt a USB Drive with LUKS: A Step-by-Step Guide
Encrypt a USB drive with LUKS on Linux, step by step: wipe, format, unlock, and back up the header so your files stay private on any machine.
29 Oct 20268 min
linuxLinux
Kali Linux 2026.3 Makes Building Your Own Image Easy
Kali Linux 2026.3 lands with six new tools, Plasma 6.7, and a build-scripts refresh that finally lets you build your own Kali image inside a container.
27 Oct 2026
distroLinux
Fedora 45 Second NO-GO Pushes Release to November 3
Fedora 45 failed its second release gate over eight compromised eMudhra certificates in its trust store. The fix needs a new RC-3 before November 3.
25 Oct 20264 min
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