Blue Pill for Your Phone

by Oleksandr Bazhaniuk, Yuriy Bulygin
Sept. 14, 2017 1 comment

In this research, we've explored attack surface of hypervisors and TrustZone monitor in modern ARM based phones, using Google Nexus 5X, Nexus 6P, and Pixel as primary targets. We will explain different attack scenarios using SMC and other interfaces, as well as interaction methods between TrustZone and hypervisor privilege levels.

Steven Ulm 8 months, 1 week ago

Very good explanation. I do think that the Nexus 6P is still the most exposed target...