pfSense 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. In addition to being a routing platform, pfSense includes a long list of related features and a package system which allows further expandability.
Quick facts
What is the latest version of pfSense?
The latest tracked version of pfSense is 2.7.2, released December 15, 2023.
How many pfSense releases does OS.watch track?
OS.watch tracks 3 pfSense releases, the earliest from 2023.