pfsense is the system that protects our virtual servers and PCs from the Internet, filters and blocks bad IP and DNS addresses, and acts as our VPN endpoint. pfSense is a super-powerful, enterprise-grade firewall that you can run for free in your homelab!
- Installation Walkthrough: Netgate Docs
- pfsense Get Started: Guide
- YouTube video: How to Install pfSense - Start to Finish! - by 2GuysTek
