http://okturtles.com/ can these claims be true? When we state that okTurtles will "MITM-proof" your online communications, we mean that it will stop all of the publicly known methods by which the NSA can read your messages on these sites via a man-in-the-middle attack. Specifically, okTurtles will provide true end-to-end encryption and authentication between you and the person you're communicating with that does not fall prey to any of the following: Coercion of any sort against the host company (e.g. forcing Google or Facebook to hand over their data). Publicly known attacks against the crypography in use. Interception, redirection, and/or tampering-with of the communication in question.