I religiously keep everything up to date, for anything exposed to the public I use https (Traefik does let's encrypt, caddy as well) and set 2FA for Nextcloud f

I religiously keep everything up to date, for anything exposed to the public I use https (Traefik does let's encrypt, caddy as well) and set 2FA for Nextcloud for example, there is also a brute-force protection app for NC. Some services, like HA, my minecraft servers, Paperless, in fact most of them, I would indeed feel less comfortable exposing, and I don't, but for NextCloud I also use it to share large files with friends so it needs to be internet facing, as do the blogs, but Hugo generates static sites, so that is quite secure (like earlier mentioned blog).