The Titan M2 is Google’s dedicated, discrete hardware security chip (a hardware security module or HSM) found in Pixel smartphones starting with the Pixel 6 series and later models, as well as devices like the Pixel Tablet. It serves as a physically isolated root of trust that protects critical security functions independently of the main… Read More Google’s Titan M2 Security Chip Deep Dive: Architecture, Core Functions, Practical Use Cases, and Limitations