I suggest getting a free/dirt cheap old c2d system and throw clear os on it to try it out. So much easier to use than pfsense and professional support if needed.
Yes they have a free version too
ClearOS – OS for your Server, Network, and Gateway Systems
ClearCenter & HPE partner to create the industry’s first Smart Server. Get ClearOS and the ClearOS Marketplace at no additional cost and the flexibility to customize as needed.www.clearos.com
SameI'm UBNT UniFi all the way at home. USG for the router
I feel that I have taken the necessary precautions to include giving the VM direct access to the external NIC which then removes the ESXi virtualization layer to the greatest extent possible. Is it perfect of course not but I don't think it is "insecure" either.Not very secure there
Not very secure there
Please show me an attack vector that can be repeatably demonstrated that makes this insecure.