I think the same argument means any rpc type encryption is also insecure. Even if the encryption itself is done using a 3rd party trusted library that is defin

I think the same argument means any rpc type encryption is also insecure. Even if the encryption itself is done using a 3rd party trusted library that is definitely kosher, the endpoint may have been compromised to leak whatever information to the public web. Ergo there is no such thing as e2e encryption unless you have military level control over both ends of the pipe and the pipe itself.