Guides about debian
- Linux VPS at HyperDC: what you get and how to start A Linux VPS is your own KVM virtual machine with root access. Here is what is included, which image to choose and the path from order to a secured server. Beginner 10 min
- How to install Docker Engine on Debian 12 and 13 Set up Docker Engine from Docker's own Debian repository, let your admin user run it, rotate container logs, keep published ports private and plan updates and backups. Beginner 15 min
- Set up a firewall with UFW on Ubuntu and Debian UFW is the simplest way to run a deny-by-default firewall on Ubuntu and Debian. Set it up in the right order so you never lock yourself out. Beginner 15 min
- Build a server firewall with nftables nftables is the Linux firewall framework that Debian uses by default. One readable file describes the whole firewall for IPv4 and IPv6. Intermediate 20 min