how can they detect it is wireguard, I thought the traffic is encrypted?
how does it differ from regular TLS 1.3 traffic?
It's UDP, not TCP (like TLS) and has a distinguishable handshake. Wireguard is not designed as a censorship prevention tool, it's purely a networking solution.
The tunnel itself is encrypted, but the tunnel creation and existence is not obfuscated.
It's UDP, not TCP (like TLS) and has a distinguishable handshake. Wireguard is not designed as a censorship prevention tool, it's purely a networking solution.
The tunnel itself is encrypted, but the tunnel creation and existence is not obfuscated.