[ackalker]

One-time pad encryption, implemented correctly, cannot be broken or backdoored. There is the matter of key exchange of course, but that is as old as the use of covert communications itself. Anyone who cares enough about their communication remaining secret will find a way of exchanging keys for which any attempt at interception by a government entity is entirely impractical.

[batou]

I pull 120Gb a month down. That's going to be a fucking big OTP and side channel.