linuxNetworking
How to Set a Static IP on Ubuntu Server with Netplan
Give your Ubuntu server a fixed address that survives reboots: this Netplan guide takes you from finding your interface to a verified static IP.
31 Oct 20267 min
tutorial
51 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
linuxTutorials
How to Install Software on Linux: apt, Flatpak, and Snap
New to Linux and unsure whether to install apps with apt, Flatpak, or Snap? This practical guide walks through each method with commands that just work.
28 Oct 20268 min
linuxNetworking
How to Set Up Your Own WireGuard VPN Server on a VPS
Set up your own WireGuard VPN server on a VPS, from keys and firewall rules to QR-code phone clients, and stop handing your traffic to free VPN apps.
27 Oct 20269 min
Page 3 of 9 · 51 articles · 6 per page