012. Dynamic DNS Python Script -> deSEC.io DNS Service
In this guide, we create, deploy an hourly cron job executing a Python script to update IPV4 to a deSEC.io hosted domain.
self-hosting
011. Deploying Centralized TLS Certificates Node + Docker Application
This guide extends on the previous wildcard SSL generation and publishing in your homelab and POC's it with one docker application
010. Centralized Wildcard Certificate on Debian with Let’s Encrypt + deSEC
In this guide, we centralize wildcard certificate issuance on a Debian VM using Let’s Encrypt and deSEC, fully automated and renewal-safe. The result is a single source of truth for TLS that future nodes can securely consume without manual intervention.
009. Caddy Server Auth Crunch Plugin
This guide extends on the previous Caddy reverse proxy setup by introducing multi-user authentication with the Caddy-Security (AuthCrunch) plugin
007. Setting up VPS Webproxy to #homelab servers using Tailscale
Hands-on guide for securely exposing self-hosted services without port forwarding by using a small VPS with Caddy and Tailscale.
005. Oracle Cloud Always Free Instance Ubuntu -> Debian Conversion
Instructions to reinstall an existing VPS from Ubuntu to Debian. Applies to Oracle Cloud, Digital Ocean, among others