Phones are just an easy target. Dumb phones still have address books, these are social networks too that can be exploited. In fact, that's how Chechnya prosecut

Phones are just an easy target. Dumb phones still have address books, these are social networks too that can be exploited. In fact, that's how Chechnya prosecutes and kills unwanted people, like gays or regime opponents - by unraveling phone contacts.