Identity is the new perimeter, and biometrics are its supposed gatekeepers. But what happens when the gatekeepers are blind to the reality they consume? We spent more than 6 months deconstructing the biometric "Root of Trust" across every top-tier framework we could find, solutions relied upon by the world's largest banks and providers worth billions. The result: A 100% bypass rate. From high-fidelity physical spoofs to a first-of-its-kind Cross-PID buffer hijack against integrated anti-tamper SDKs, we prove that even multi-million dollar "fortresses" can be reduced to client-side theater.
This talk is a technical journey through the guts of the mobile media pipeline, exposing how synthetic identities are manufactured at scale to bypass RASP, Kernel-level integrity, and AI models. When the "Master Key" is just another line of code an attacker can hook, the risk isn't just a bug, it's a systemic failure affecting millions of users. Customers are losing wealth, companies are buying illusions, and the glass perimeter is shattering.
Presented at DEF CON 34