Trusting the baked-in rendezvous server would seem to be the most obvious security "nit," which could be addressed by compiling and running your own server. Bu

Trusting the baked-in rendezvous server would seem to be the most obvious security "nit," which could be addressed by compiling and running your own server. But out-of-the-box, that would seem to be a weak-point for MitM attack.