pfSense® - World's Most Trusted Open Source Firewall
pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
pfSense - Wikipedia
pfSense is a firewall / router computer software distribution based on FreeBSD. The open source pfSense Community Edition (CE) and pfSense Plus is installed on a physical computer or a …
pfSense Documentation
3 days ago · On This Page Configuration Recipes Additional Commercial Resources pfSense Documentation Thoroughly detailed information and continually updated instructions on how to …
How to use pfSense: Use cases and initial configurations
Feb 11, 2025 · PfSense, a FreeBSD distribution that has been around for more than 20 years, offers organizations of any size a versatile suite of routing and firewall capabilities. The free, …
Getting Started With pfSense Software
Our Install Guide will guide you through your hardware selection, the initial pfSense configuration, and installing the pfSense software to your hard drive. Installation is quick and painless …
Introduction | pfSense Documentation
Aug 26, 2025 · The pfSense® Project is a free open source customized distribution of FreeBSD tailored for use as a firewall and router entirely managed by an easy-to-use web interface.
Official pfSense Hardware, Appliances, and Security Gateways
pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
pfSense Firewall 2.8: Install & Config – Settings Walkthrough
Jun 18, 2025 · The main goal here that we configure a secure pfSense firewall setup that survives ISP hiccups while providing added visibility into what’s going in and out of our home lab, home …
Netgate Releases pfSense Plus Software Version 25.11
Dec 11, 2025 · Netgate releases pfSense® Plus 25.11 with security improvements, Nexus updates, and bug fixes. See release notes and how to upgrade safely.
Learn About the pfSense Project
pfSense ® software is a free, open source customized distribution of FreeBSD specifically tailored for use as a firewall and router that is entirely managed via web interface.