I received the diploma in Physics from the National and Kapodistrian University of Athens in 2001. In December 2004 I received my M.Sc. in Electronics and Radioelectrology and in May 2010 my Ph.D. from the National and Kapodistrian University of Athens, on the subject of “Algorithms for dissemination of information in Unstructured Networking Environments”. I am employed as an Adjunct Lecturer in the Department of Electrical and Electronics Engineering of the University of West Attica (UniWA), Greece. As a Senior Researcher of the CONSERT Research Lab in UniWA, I had participated in various projects funded from national and/or european agencies, such as the ‘TRILLION’, ‘STORM’ and ‘FASTER’ HORIZON-2020 projects. My current research interests include Data bases and Knowledge bases, Blockchain and Distributed Ledger Technology, Cloud Integration, Security in the Internet of Things (IoT), Machine-to-Machine (M2M) communications and Privacy issues in these environments. My research have been published in international journals and conferences and I have also co-authored a number of scientific book chapters.