I use a Sophos Home Edition UTM. It's mostly Open Source with some proprietary bits sprinkled on top. It also comes with AV software, though I won't speak to t

I use a Sophos Home Edition UTM. It's mostly Open Source with some proprietary bits sprinkled on top. It also comes with AV software, though I won't speak to the efficacy of said AV software. I would like to build an equivalent fully-FOSS system, but haven't had time to do that yet. It would of course need to be Ansibled (or equivalent).