Secure Your OPNSense Router With CrowdSec Multi-Server Setup

This post will be edited over time, please feel free to come back and check for new content. Last edit: 11-25-2024 Goal: A HomeLab setup that protects itself This example HomeLab has at its core an OPNSense Router, smart switches with subnet zones, several VMs, a few Docker environments, and specifically for this version of…