Shifting from Identity Verification to Intent Verification: A New Paradigm for Enterprise Security in the Age of AI Agents

The ratio of non-human traffic to human traffic on the internet has reached 144:1. Autonomous AI agents, which combine human-like operational scope with probabilistic reasoning, have rendered traditional identity verification systems ineffective. Signature mechanisms such as Web Bot Auth can only prove the requester's identity but cannot verify intent; prompt injection can hijack already verified agents. Enterprises need to shift to continuous execution-time verification, including short-term credentials, encrypted entry verification, browser-layer intent classification, and prompt injection protection.