FedIdentity: Minimal-disclosure federated auth prototype & evaluation

Abstract

This paper presents FedIdentity, an open architecture combining OpenID Connect with minimal-disclosure verifiable credentials. By evaluating cryptographic handshakes and server overhead across varied network topologies, we demonstrate reduced credential exposure without sacrificing authorization latency.

Citation

Jayaweera, S. et al. (2026). FedIdentity: Minimal-disclosure federated auth prototype & evaluation. Forthcoming conference proceedings.