I live in a country where wireguard, openvpn and other vpn protocols have been blocked. Tailscale and Cloudflare Tunnels don’t wok either. I do have a public ip and my router supports DMZ and port forwarding. For security concerns I’m not willing to forward ports. Is there any other method to use my VPS to forward traffic to my home server?
Maybe you can give Outline a try. It is based on shadowsocks a proxy tunnel with enough obfuscation to fly even under the radar of the GFW of Communist China.