QEMU 11.1 Adds RISC-V Big-Endian Support, ARM Nested Virtualization

QEMU 11.1 Adds RISC-V Big-Endian Support, ARM Nested Virtualization

August 11, 2026
QEMU 11.1 is out with RISC-V big-endian target support, ARM nested virtualization improvements, new PowerPC defaults, and multiple security fixes.
NVIDIA’s Nemotron 3.5 Lightning AI Model Lands on Ubuntu via Snap

NVIDIA’s Nemotron 3.5 Lightning AI Model Lands on Ubuntu via Snap

August 11, 2026
Ubuntu users can now run NVIDIA’s Nemotron 3.5 Lightning model through Canonical’s newly released inference Snap.
Flatpak 1.18.1 Fixes Sandbox Escape and Root Privilege Escalation Flaws

Flatpak 1.18.1 Fixes Sandbox Escape and Root Privilege Escalation Flaws

August 11, 2026
Flatpak 1.18.1 is out with security fixes addressing a sandbox escape, local root privilege escalation, path traversal issues, and arbitrary file writes.
OpenSSH 10.5 Fixes Security Flaws as Project Responds to AI-Assisted Bug Discovery

OpenSSH 10.5 Fixes Security Flaws as Project Responds to AI-Assisted Bug Discovery

August 11, 2026
OpenSSH 10.5 ships with several security fixes, as developers say growing AI-assisted vulnerability research is prompting more frequent releases.

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AlmaLinux vs Rocky Linux: Which One to Choose?

March 30, 2022
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 to Change a Username in Linux

March 22, 2022
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.
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15 Commonly Used Network Ports Explained

March 20, 2022
Explore key port numbers and related services, learning which transport protocols they use for effective networking.
Nala APT Frontend

Nala: A Prettier Frontend for the APT Command

March 14, 2022
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!