Henrique Domingos has graduated (1997) in Electrical Engineering from the University of Oporto and has a Master (2003) in Computer Engineering from the Faculty of Sciences of the University of Lisbon. He got his PhD degree in Computer Science (Informatics) in Faculdade de Ciências e Tecnologia (Faculty of Sciences and Technology), Universidade Nova de Lisboa (New University of Lisbon), on 2000. He is a Researcher integrated in NOVA-LINCS - NOVA Laboratory for Computer Science and Informatics / New University of Lisbon in Portugal and works as Assistant Professor at the Dep. of Informatics, FCT/UNL. His main research interests are focused on Large Scale Distributed Systems, Dependable Computing Systems, Security and Privacy, Cloud Computing and Computer Systems and Networks. He is a member of the ACM, ACM - SIGSAC and IEEE. Currently, Henrique Domingos is a member of the Executive Board of ISOC (Internet Society) - Portugal Chapter.