Really convenient for exposing services behind NAT.
See https://developers.cloudflare.com/cloudflare-one/connections/connect-apps for details.
Note that you are supposed to move configuration files from /root/.cloudflared to /etc/cloudflared once you have finished tunnel setup.
- DNS over HTTPS proxy server
- Access (https://developers.cloudflare.com/cloudflare-one/applications/non-http)
- LuCI