3 papers
cs.CR2025
Privacy-Preserving Federated Learning Framework for Risk-Based Adaptive Authentication
Yaser Baseri, Abdelhakim Senhaji Hafid, Dimitrios Makrakis +1
Balancing robust security with strong privacy guarantees is critical for Risk-Based Adaptive Authentication (RBA), particularly in decentralized settings. Federated Learning (FL) o…
cs.CR2025
Blockchain Security Risk Assessment in Quantum Era, Migration Strategies and Proactive Defense
Yaser Baseri, Abdelhakim Hafid, Yahya Shahsavari +2
The emergence of quantum computing presents a formidable challenge to the security of blockchain systems. Traditional cryptographic algorithms, foundational to digital signatures,…
cs.CR2024
F-RBA: A Federated Learning-based Framework for Risk-based Authentication
Hamidreza Fereidouni, Abdelhakim Senhaji Hafid, Dimitrios Makrakis +1
The proliferation of Internet services has led to an increasing need to protect private data. User authentication serves as a crucial mechanism to ensure data security. Although ro…