If you’re talking about remote access specifically, I use tiers.
“Public” is open, but goes through crowdsec and anubis, and is on a DMZ network. This is my website, blog, Fediverse, etc.
“Private” is either secured with mtls or wireguard. This is stuff that’s only for me or family, like media or home assistant.
“Sensitive” is wireguard only. This is infrastructure management, Paperless, etc.
TinyWebGallery?
https://www.tinywebgallery.com/en/demo2.php