Product

About the Netgate pfSense

pfSense is a powerful, open-source firewall and router solution based on FreeBSD. It provides advanced network security features, acting as a stateful packet filtering firewall, a router, and a VPN appliance. It can be deployed on dedicated Netgate hardware appliances, as a virtual machine, or on compatible bare-metal hardware. Key features include highly customizable firewall rules, VPN support (IPsec, OpenVPN, WireGuard), multi-WAN load balancing and failover, intrusion detection/prevention systems (Snort, Suricata), web filtering (pfBlockerNG), high availability (CARP), and traffic shaping. It is known for its flexibility, extensive feature set, and cost-effectiveness compared to proprietary solutions, making it suitable for a wide range of environments from home labs to small businesses, MSPs, and enterprises. pfSense comes in two main versions: pfSense Community Edition (CE) for community-driven users and pfSense Plus, which is the commercial version pre-installed on Netgate appliances and available for cloud/virtual deployments, offering additional features and direct support.