> difference between a homelab and a homeserver?
I think "homeserver" is mostly a matrix thing, when someone says "homeserver" I think they often mean the same as "matrix homeserver".
A homelab on the other hand, can be anything! 🙂
About the security questions, I don't know. One thing that's good is to try to avoid huge software things, better use small programs that do only what you need.
@eliasr I'd argue otherwise. r/homeserver is a thing on reddit (used to be a few years back, now idk)