draft-fulz-oauth-trust-binding

OAuth Trust Binding Extension (OTBE)

groupnone stateactive pages6 rev00 expires2026-05-31 canonicalhttps://datatracker.ietf.org/doc/draft-fulz-oauth-trust-binding/

This document defines the OAuth Trust Binding Extension (OTBE), a mechanism allowing Resource Owners to explicitly authorize which Authorization Servers may assert their identity towards Relying Parties, mitigating silent impersonation and namespace-based identity capture.