Resilient Federated Chain: Transforming Blockchain Consensus into an Active Defense Layer for Federated Learning

Mario García-Márquez, Nuria Rodríguez-Barroso, M. Victoria Luzón +1

Federated Learning (FL) has emerged as a key paradigm for building Trustworthy AI systems by enabling privacy-preserving, decentralized model training. However, FL is highly suscep…