Inspired by this comment to try to learn what I’m missing.
- Cloudflare proxy
- Reverse Proxy
- Fail2ban
- Docker containers on their own networks
Another concern I have is does it need to be on a separate machine on a vlan from the rest of the network or is that too much?
I don’t put it on the Internet.
I have automatic updates enabled and once in a while I scan with Nessus. Also I have backups. Stuff dying or me breaking it is a much greater risk than getting hacked.
Is Nessus free for personal use?
For up to 16 endpoints or something like that, yes.