The easiest way is to setup tailscale on the server, then share the server with the web interface. Your friends/family simply install the tailscale client, login, and it just connects like magic. No port forwarding or firewall configuration required. There's plenty of how-tos out there.
The easiest way is to setup tailscale on the server, then share the server with the web interface. Your friends/family simply install the tailscale client, login, and it just connects like magic. No port forwarding or firewall configuration required. There's plenty of how-tos out there.
tailscale.com
There's no way that's the simplest solution