Phone hacking, for the most part, depends on remote access. Hackers obtain unprotected phone numbers from a variety of sources – Facebook must be a favorite – or by social engineering. PINs, for the most part, are easy to guess. Hacking typically takes place in the legitimate user’s absence.

Unless Apple or Google plans to bar remote access to devices, facial recognition security surely only solves a small part of the problem. Back to the drawing board.

~Kim Davis, from Internet Evolution