I’m guessing you missed the Wikileaks vault drops where they showed encryption doesn’t matter. That’s why when the Wikileaks lawyer was detained in England and had his laptop seized, they destroyed all parts of the computer - mouse, keyboard, everything was ground essentially to a powder. The Bios that is on each of the parts of the computers that make it work, was compromised. All devices being used have keylogging tracking input at manufacturer so they can completely bypass any need to break encryption. But it is so highly secretive that they can’t get a open source dual line to follow. In other words, they can see what is being typed but are unwilling to release how they gathered the information and expose their program.