I guess the idea is the old "Only criminals use encryption, so you must be a criminal". Of course, given that the big crime networks are sophisticated this won

I guess the idea is the old "Only criminals use encryption, so you must be a criminal". Of course, given that the big crime networks are sophisticated this won't stop them. They'll go back to old cyphers and steganography. Same goes for the compulsory handing over of encryption keys, there are now multi-level encrypted filesystems, where you have n keys where each opens a different set of files. Have a few keys protecting embarrassing but not incriminating files and disclose those. Surely scifi has taught us that totalitarianism never wins?