Claudio A. Ardagna is Full Professor at Dipartimento di Informatica, Università degli Studi di Milano, Italy. His research interests include information security and privacy in cloud and IoT, security assurance and compliance, and Big Data analytics. Within these areas, he has published 130+ contributions in international journals, conference/workshop proceedings, and chapters in international books. He is a co-author of the book “Open Source Systems Security Certification” published by Springer. He has been visiting researcher at Khalifa University and George Mason University.