Systems-on-a-chip are a huge, unaudited attack surface, says Project Zero's Wi‑Fi attack man
The internal inter-chip communications of devices like smartphones are a “huge, mostly unaudited attack surface,” according to Gal Beniamini of Google’s Project Zero, in his promised follow-up to last week’s demonstration of how to attack Wi‑Fi chips over the air. His April 4 “part one” prompted emergency patches from Apple …