About me

I am a Professor of Cyber Security at the University of Greenwich, London, UK and head of Cyber Risk research at the Internet of Things and Security Research Centre. My primary focus in research and teaching revolves around modeling, assessing and mitigating cybersecurity and privacy risks.


I have published my research in highly reputable journals including IEEE TIFS, IEEE TDSC, IEEE IoT, COSE, DSS, IEEE TII, ACM TIST, JISA, CSR, IEEE Access and at esteemed international conferences such as AAAI, IEEE DSC, IEEE SCC and GameSec. For a comprehensive list of my publications, please refer to my portfolio.

I have received generous support for my research from various organizations, including the European Commission, UK Research and Innovation (UKRI), UK National Cyber Security Centre (NCSC), and the Engineering and Physical Sciences Research Council (EPSRC). I have served as the principal investigator (P.I.) or co-investigator (co-I) on the research projects that can be found here.


Before my professorship appointment, I held various academic positions, including Associate Professor at the University of Greenwich (2019-2022), Lecturer and Senior Lecturer at the Department of Computer Science of the University of Surrey (2017-2019), Lecturer and Senior Lecturer at the University of Brighton (2014-2017). I also worked as a visiting researcher at the Institute of Security Science and Technology at the Imperial College London, UK (2013-2016), and a postdoctoral researcher at the Theory Group of Queen Mary University of London, UK (2013-2014).


I received the B.Sc. in Informatics and Telecommunications from the National and Kapodistrian University of Athens (Greece) in 2006, the M.Sc. in Computer Science from the Athens University of Economics and Business (Greece) in 2008 and the Ph.D. in Computer Science from Kingston University London (UK) in 2012.