Dr. Eleftherios Ouzounoglou he is a Senior Researcher at the Insititute of Communications and Computer Systems (ICCS) – National Technical University of Athens (NTUA). He holds a B.Sc. in Informatics and Telecommunications, received in 2009 and a M.Sc. in Bioinformatics from National and Kapodistrian University of Athens (UoA). He has obtained a PhD degree from the National Technical University of Athens, School of Electrical and Computer Engineering in 2018. He has participated in several EC funded research projects (FP7, H2020) such as TUMOR, p-medicine, CHIC, MyHealthAvatar, ZONeSEC, Cyber-MAR, INGENIOUS, CURSOR, STRATEGY. He contributed in several tasks of these projects including those related to sensitive data handling, sensor integration and communications security issues as well as those of personalized cancer simulation and outcome prediction. He has published a number of articles in scientific journals and conferences. He is a member of ICCS since 2011 and a member of I-SENSE Group since October 2017 in which he is leading the Crisis Management and Secure Societies Team since 2020.