AI Agent Identity Threats & Detection: A Security Guide
Akto, Friday, October 9th, 2026
Akto explains why AI agent identities need their own threat model and what detection must cover.
Akto argues that an AI agent's identity is a standing set of credentials, tool permissions and delegated authority that acts continuously, often without a human in the loop.
Rather than stealing passwords, attackers can redirect an agent's reasoning to hand over access, and agents break both human and service-account identity models by acquiring permissions at runtime, spawning sub-agents and chaining actions across systems.
The guide covers the key threats, why traditional detection tools miss them and what AI agent identity detection requires.