WireCanal
Publishing a Raspberry Pi 5 Web Server to the Internet: No Open Ports, Just a WireCanal Tunnel
We publish a Raspberry Pi 5 web server to the internet with its inbound ports kept closed: install the WireCanal Agent with a one-liner, create a canal, and run it as a systemd service. No port forwarding or router settings, about 5 minutes of work, verified through automatic recovery after reboot.