Reverse engineering the Pixel TitanM2 firmware
willem
39th Chaos Communication Congress (39C3): Power Cycles · Day 2 · Saal Ground
In this insightful talk at 39C3, independent researcher willem delved into the intricacies of Google's **Titan M2** security chip, a critical component embedded within modern Pixel phones. The Titan M2 is responsible for managing the most sensitive security functions of the device, including PIN entry validation and the secure storage and management of cryptographic keys. Given its pivotal role in device security, understanding its internal workings, particularly its firmware, is paramount for security researchers, even though it operates as a proprietary "black box."