Stefanos Gritzalis

Stefanos Gritzalis is a Professor at the Department of Information and Communication Systems Engineering, University of the Aegean, Greece and the Director of the Laboratory of Information and Communication Systems Security (Info-Sec-Lab). He also serves as the Special Secretary for the Administrative Reform at the Greek Ministry of Interior, Decentralization and Electronic Government. He holds a BSc in Physics, an MSc in Electronic Automation, and a PhD in Information and Communications Security from the Dept. of Informatics and Telecommunications, University of Athens, Greece. He has been involved in several national and EU funded R&D projects. His published scientific work includes 30 books or book chapters, 90 journals, and more than 120 international refereed conference and workshop papers. The focus of these publications is on information and communications security and privacy. His most highly cited papers have more than 1000 citations. He has acted as Guest Editor in 22 journal special issues, and has been involved in more than 30 international conferences and workshops as General Chair or Program Committee Chair. He has served on more than 230 Program Committees of international conferences and workshops. He is an Editor-in-Chief or Editor or Editorial Board member for 15 journals and a Reviewer for more than 40 journals. He has supervised 10 PhD dissertations. He was an elected Member of the Board (Secretary General, Treasurer) of the Greek Computer Society. His professional experience includes senior consulting and researcher positions in a number of private and public institutions. He is a Member of the ACM, the IEEE, and the IEEE Communications Society "Communications and Information Security Technical Committee."

Publications

Foreword
Foreword
Stefanos Gritzalis. © 2014.
This Foreword is included in the book Architectures and Protocols for Secure Information Technology Infrastructures.
Secure Electronic Healthcare Records Management in Wireless Environments
Secure Electronic Healthcare Records Management in Wireless Environments
Petros Belsis, Christos Skourlas, Stefanos Gritzalis. © 2013. 18 pages.
Wireless technologies have lately been integrated in many types of environments; their development is able to provide innovative services minimizing costs and the time necessary...
Foreword
Foreword
Stefanos Gritzalis. © 2012. 2 pages.
This Foreword is included in the book Public Sector Reform Using Information Technologies: Transforming Policy into Practice.
Secure Electronic Healthcare Records Distribution in Wireless Environments Using Low Resource Devices
Secure Electronic Healthcare Records Distribution in Wireless Environments Using Low Resource Devices
Petros Belsis, Christos Skourlas, Stefanos Gritzalis. © 2012. 16 pages.
The continuous growth of wireless technologies introduces a paradigm shift in the way information may be treated. Especially in the medical domain, Information Systems may gain...
DNSSEC vs. DNSCurve: A Side-by-Side Comparison
DNSSEC vs. DNSCurve: A Side-by-Side Comparison
Marios Anagnostopoulos, Georgios Kambourakis, Elisavet Konstantinou, Stefanos Gritzalis. © 2012. 20 pages.
Without a doubt, Domain Name System (DNS) security is a complicated topic of growing concern. In fact, it can be argued that the whole Internet infrastructure depends on the...
Designing Privacy Aware Information Systems
Designing Privacy Aware Information Systems
Christos Kalloniatis, Evangelia Kavakli, Stefanos Gritzalis. © 2011. 20 pages.
A major challenge in the field of software engineering is to make users trust the software that they use in their everyday activities for professional or recreational reasons....
Secure Electronic Healthcare Records Distribution in Wireless Environments Using Low Resource Devices
Secure Electronic Healthcare Records Distribution in Wireless Environments Using Low Resource Devices
Petros Belsis, Christos Skourlas, Stefanos Gritzalis. © 2011. 16 pages.
The continuous growth of wireless technologies introduces a paradigm shift in the way information may be treated. Especially in the medical domain, Information Systems may gain...
Secure Electronic Healthcare Records Management in Wireless Environments
Secure Electronic Healthcare Records Management in Wireless Environments
Petros Belsis, Christos Skourlas, Stefanos Gritzalis. © 2011. 17 pages.
Wireless technologies have lately been integrated in many types of environments; their development is able to provide innovative services minimizing costs and the time necessary...
Evaluating Security Mechanisms in Different Protocol Layers for Bluetooth Connections
Evaluating Security Mechanisms in Different Protocol Layers for Bluetooth Connections
Georgios Kambourakis, Angelos Rouskas, Stefanos Gritzalis. © 2008. 15 pages.
Security is always an important factor in wireless connections. As with all other existing radio technologies, the Bluetooth standard is often cited to suffer from various...