New HTTP/2 Bomb DoS Attack Hits Nginx, Apache, IIS, Envoy, and Pingora
A new HTTP/2 Bomb DoS attack can exhaust memory on major web servers, causing denial-of-service in seconds.
Arch Linux 2026 Leadership Election Keeps Polyak in Charge
Levente “anthraxx” Polyak has been re-elected as Arch Linux Project Lead for another two-year term after the 2026 leadership election.
Tails 7.8.1 Emergency Release Fixes Serious Linux Kernel Flaw
Tails 7.8.1 is out as an emergency release, fixing a serious Linux kernel vulnerability and security issues in the Tor client.
KDE Gear 26.04.2 Apps Collection Rolls Out, Here’s What’s New
KDE Gear 26.04.2 arrives as a maintenance update with fixes for Dolphin, Kate, Kdenlive, KDE Connect, NeoChat, Tokodon, and more.
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AlmaLinux vs Rocky Linux! They are the two most popular RHEL forks, but which one is the right choice? Keep reading to find out!
How to Change a Username in Linux
How do I change or rename a username in Linux? This brief guide will show you how to do it properly using command-line tools.
15 Commonly Used Network Ports Explained
Explore key port numbers and related services, learning which transport protocols they use for effective networking.
Nala: A Prettier Frontend for the APT Command
Nala is a frontend for APT, so you can have prettier output, faster downloads of packages, and a history. Here’s how to use it!