Verification Step Emerges as New ATO Attack Surface
🛡️ Passkeys and passwordless flows are reducing credential stuffing, but attackers now target identity verification and recovery paths such as magic links, step-up flows, and re-enrollment. Generative AI has made impersonation and synthetic media widespread, increasing fraudulent verification attempts. Defenders must adopt biometric liveness, risk-based re-verification, intent binding, and network-effect signals to stay ahead as regulations and threats evolve.
