pfSense is very light weight and simple to deploy. It meets the needs for nearly all firewall needs. Community support is very deep and if there has been a question previously asked the Community usually has already answered it. If you are concerned about its open source roots in a production environment you can rest assured that you always have TAC support. TAC support is very knowledgeable and they have the answers. They don't guess or use trial and error methods to solve your problems. The integrations with pfBlocker, OpenVPN and HAProxy make the firewall much more useful without additional costs. Our company install pfSense nearly everywhere because it’s easy to use and it works. Review collected by and hosted on G2.com.
I haven't found a significant dislike to pfSense. I suppose the biggest hurdle when deploying pfSense firewalls is dispelling the myth that all open source software is somehow inferior to commercial alternatives. Review collected by and hosted on G2.com.
We're thrilled to hear that you find pfSense lightweight and easy to deploy, with strong community support and reliable TAC support. We're glad to provide a cost-effective alternative to other firewalls.



