IETF AIMS: How AI Agents Authenticate with SPIFFE and OAuth 2.0

Mar 22 · 7 min read · On March 2, 2026, four engineers from Defakto Security, AWS, Zscaler, and Ping Identity published draft-klrc-aiagent-auth-00 — a 26-page IETF draft that finally gives AI agents a proper identity framework. Called AIMS (Agent Identity Management Syste...