2026

• Oruma, Samson O.; Lundteigen, Mary Ann; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) Cybersecurity threats and their impact on barrier effectiveness in safety instrumented systems: A systematic review. Reliability Engineering & System Safety
  Vitenskapelig artikkel
• Kampourakis, Konstantinos E.; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) Systematic Integration of Digital Twins and Constrained LLMs for Interpretable Cyber-Physical Anomaly Detection.
  Vitenskapelig kapittel
• Kannelønning, Kristian; Katsikas, Sokratis. (2026) Socio-technical challenges in improving cybersecurity in operational technology organizations. Information and Computer Security
  Vitenskapelig artikkel
• Kampourakis, Vyron; Kavallieratos, Georgios; Spathoulas, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) LLM-Assisted AHP for Explainable Cyber Range Evaluation.
  Vitenskapelig kapittel
• Takaronis, Michail; Kollarou, Athanasia; Kampourakis, Vyron; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) ICSSPulse: A Modular LLM-Assisted Platform for Industrial Control System Penetration Testing | Springer Nature Link.
  Vitenskapelig kapittel
• Kampourakis, Vyron; Takaronis, Michail; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) An Ontology-Based Framework for Semantic Representation of the Cyber Range Domain. Journal of Cybersecurity and Privacy (JCP)
  Vitenskapelig artikkel
• Kampourakis, Vyron; Smiliotopoulos, Christos; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) In Numeris Veritas: An Empirical Measurement of Wi-Fi Integration in Industry.
  Vitenskapelig kapittel
• Kampourakis, Vyron; Takaronis, Michail; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) An Ontology-Based Framework for Semantic Representation of the Cyber Range Domain. Journal of Cybersecurity and Privacy (JCP)
  Vitenskapelig artikkel
• Ofte, Håvard Jakobsen; Katsikas, Sokratis. (2026) Measuring the Awareness of Cyber Guardians, Situation Awareness Predicts Operator Performance. Information
  Vitenskapelig artikkel
• El-Zawawy, Mohamed A.; Katsikas, Sokratis. (2026) Detecting Hidden Sensitive Operation vulnerabilities and their collusion inter-app attacks in Android. Computers and Electrical Engineering
  Vitenskapelig artikkel
• Kampourakis, Konstantinos E.; Gkioulos, Vasileios; Katsikas, Sokratis. (2026) Cybersecurity Digital Twins for Industrial Systems: From Literature Synthesis to Framework Design. Information
  Vitenskapelig artikkel
• Lee, Ming-Chang; Lin, Jia-Chun; Katsikas, Sokratis. (2026) DyCAD: Dynamic Collaborative Online Anomaly Detection for Multivariate Time Series using Adaptive Clustering.
  Vitenskapelig kapittel

2025

• Ofte, Håvard J.; Katsikas, Sokratis. (2025) How to Train Your Guardian - Evaluating Cyber Security Exercises Using Situation Awareness. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Kampourakis, Vyron; Kavallieratos, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2025) Cracks in the chain: A technical analysis of real-life supply chain security incidents. Computers & Security
  Vitenskapelig artikkel
• Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2025) Preface - Secure and Resilient Digital Transformation of Healthcare.
  Innledning i antologi
• Oruc, Aybars; Kavallieratos, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2025) Perspectives on the Cybersecurity of the Integrated Navigation System. Journal of Marine Science and Engineering (JMSE)
  Vitenskapelig artikkel
• Kannelønning, Kristian Andreas; Katsikas, Sokratis. (2025) Usage of Cybersecurity Standards in Operational Technology Systems.
  Vitenskapelig kapittel
• Latsiou, Aikaterina; Nygård, Arne Roar; Katsikas, Sokratis; Lambrinoudakis, Costas. (2025) Never Trust - Always Verify: Assessing the cybersecurity trustworthiness of suppliers in the Digital Supply Chain. Procedia Computer Science
  Vitenskapelig artikkel
• Utsash, Masrur Masqub; Kavallieratos, Georgios; Antonakopoulos, Konstantinos; Katsikas, Sokratis. (2025) Investigating the Effectiveness of Zero–Trust Architecture for Satellite Cybersecurity.
  Vitenskapelig kapittel
• Pappas, Stylianos; Katsikas, Sokratis. (2025) Novel Research and Application on Swarm Optimization and Bioinspired Optimization Algorithms. Applied Sciences
  Leder
• Kavallieratos, Georgios; Amro, Ahmed Walid; Gkioulos, Vasileios; Stamatescu, Grigore; Rantos, Kostantinos; Lagkas, Thomas; Demertzis, Konstantinos; Paterakis, Fotis; Lekidis, Alexios; Dalamagkas, Christos; Kotsiuba, Igor; Katsikas, Sokratis. (2025) Best-Practices-Based Training for Improving Cybersecurity in Power Grids.
  Vitenskapelig kapittel
• Frøseth, Even Kvam; Kavallieratos, Georgios; Katsikas, Sokratis. (2025) Threat Modeling in Satellite Communications for Maritime Operations.
  Vitenskapelig kapittel
• Nygård, Arne Roar; Sharma, Arvind; Katsikas, Sokratis. (2025) Hardware Reverse Engineering for Secure Smart Grids.
  Vitenskapelig kapittel
• Katsikas, Sokratis. (2025) Towards a cybersecurity-oriented research agenda for digital sovereignty. Procedia Computer Science
  Vitenskapelig artikkel
• Lee, Ming-Chang; Lin, Jia-Chun; Katsikas, Sokratis. (2025) RePAD3: Advanced Lightweight Adaptive Anomaly Detection for Univariate Time Series of Any Pattern.
  Vitenskapelig kapittel

2024

• Katsikas, Sokratis; Cuppens, Frédéric; Cuppens-Boulahia, Nora; Lambrinoudakis, Costas; Garcia-Alfaro, Joaquin; Navarro-Arribas, Guillermo; Nespoli, Pantaleone; Kalloniatis, Christos; Mylopoulos, John; Antón, Annie; Gritzalis, Stefanos. (2024) Preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Lee, Ming-Chang; Lin, Jia-Chun; Katsikas, Sokratis. (2024) Exploring the effects of RNNs and deep learning frameworks on real-time, lightweight, adaptive time series anomaly detection. Concurrency and Computation: Practice and Experience
  Vitenskapelig artikkel
• Lien, Eirik; Bergh, Karl Magnus Grønning; Katsikas, Sokratis. (2024) Perceptions of Cyber Security Risk of the Norwegian Advanced Metering Infrastructure.
  Vitenskapelig kapittel
• Katsikas, Sokratis; Cuppens, Frédéric; Cuppens-Boulahia, Nora; Lambrinoudakis, Costas; Garcia-Alfaro, Joaquin; Navarro-Arribas, Guillermo; Nespoli, Pantaleone; Kalloniatis, Christos; mylopoulos, John; Antón, Annie; Gritzalis, Stefanos. (2024) Computer Security. ESORICS 2023 International Workshops. Springer
  Antologi
• Wurzenberger, Markus; Krenn, Stephan; Landauer, Max; Skopik, Florian; Perner, Cora; Lötjönen, Jarno; Päijänen, Jani; Gardikis, Georgios; Alabasis, Nikos; Sakerman, Liisa; Omri, Kristiina; Lechner, Ulrike; Schmitt, Corinna; Röning, Juha; Halunen, Kimmo; Thouvenot, Vincent; Weise, Martin; Rauber, Andreas; Gkioulos, Vasileios; Katsikas, Sokratis; Sabetta, Luigi; Bonato, Jacopo; Ortíz, Rocío; Navarro, Daniel; Stamatelatos, Nikolaos; Avdoulas, Ioannis; Mayer, Rudolf; Ekelhart, Andreas; Giannoulakis, Ioannis; Kafetzakis, Emmanouil; Corsi, Antonello. (2024) NEWSROOM: Towards Automating Cyber Situational Awareness Processes and Tools for Cyber Defence.
  Vitenskapelig kapittel
• Vatn, Karl Jonatan Due; Kavallieratos, Georgios; Katsikas, Sokratis. (2024) Threat analysis in Dairy Farming 4.0.
  Vitenskapelig kapittel
• Papaspirou, Vassilis; Kantzavelou, Ioanna; Yigit, Yagmur; Maglaras, Leandros; Katsikas, Sokratis. (2024) A Blockchain-based Multi-Factor Honeytoken Dynamic Authentication Mechanism.
  Vitenskapelig kapittel
• Abie, Habtamu; Gkioulos, Vasileios; Pirbhulal, Sandeep; Katsikas, Sokratis. (2024) Secure and Resilient Digital Transformation of Healthcare. First Workshop, SUNRISE 2023, Stavanger, Norway, November 30, 2023, Proceedings. Springer
  Antologi
• Katsikas, Sokratis; Abie, Habtamu; Ranise, Silvio; Verderame, Luca; Cambiaso, Enrico; Ugarelli, Rita; Praça, Isabel; Li, Wenjuan; Meng, Weizhi; Furnell, Steven; Katt, Basel; Pirbhulal, Sandeep; Shukla, Ankur; Ianni, Michele; Preda, Mila Dalla; Choo, Kim-Kwang Raymond; Correia, Miguel Pupo; Sileno, Giovanni; Alishahi, Mina; Kalutarage, Harsha; Yanai, Naoto. (2024) Computer Security. ESORICS 2023 International Workshops. CPS4CIP, ADIoT, SecAssure, WASP, TAURIN, PriST-AI, and SECAI, The Hague, The Netherlands, September 25–29, 2023, Revised Selected Papers, Part II. Springer
  Antologi
• Åkesson, Bernt; Blumbergs, Bernhards B.B.; Tomasaz, Alessandro Boggio; Brown, Tara; Cho, Yongkuk; Costigan, Sean; Cymutta, Sebastian; Colatin, Samuele De Tomas; Dias, Talita; Dönmez, Erdi; Dwyer, Andrew; Eenmaa-Dimitrieva, Helen; Ertan, Amy; Geers, Kenneth; Giles, Kier; Giovannelli, Davide; Grotto, Andrew; Gvineria, Shota; Halunen, Kimmo; Harašta, Jakub; Herr, Trey; Horák, Otakar; Jancárková, Tat'Ána; Kajander, Aleksi; Kasper, Agnes; Katsikas, Sokratis; Kirikas, Panagiotis; Krasznay, Csaba; Kursetgjerde, Erik; Kwan, Claire; Lantenhammer, Franz; Lenders, Vincent; Lindström, Lauri; Lonergan, Erica; Lumiste, Liina; MacÁk, Kubo; Mantere, Matti; Martino, Luigi; Maxwell, Paul; McCarthy, Michael; Meier, Roland; Mele, Stefano; Mimran, Tal; Minárik, Tomáš; Mólnar, Dóra; Moriyama, Tomomi; Nazario, Jose; Nordli, Gry-Mona; Páll-Orosz, Piroska; Oyre, Erwin; Pavur, James; Pernik, Piret; Pierini, Jean-Paul; Pijpers, Peter; Platzer, Karl; Podinš, Karlis; Prates, Vasco; Price, Graham; Rikters, Matiss; Roguski, Przemyslaw; Roscini, Marco; Ruuto, Urmas; Sanger, Kurt; Sciacovelli, Annita; Signoretti, Massimiliano; Strickson, Ben; Sigholm, Johan; Sliwa, Zdzislaw; Staggs, Jason; Stevens, Tim; Strand, Siri; Strohmeier, Martin; Sukumar, Arun; Tölle, Jens; Toompere, Grete; Vassileva, Julia; Veersalu, Karine; Venables, Adrian; Vignati, Mauro; Visky, Gábor; Watts, Sean; Weissinger, Laurin; Widmann, Michael; Winther, Ingrid; Womba, Nick; Wünsche, Jan; Zotz, Philippe; Pálsson, Sigurdur Emil. (2024) INTRODUCTION. International Conference on Cyber Conflict, CYCON
  Leder
• Garcia-Alfaro, Joaquin; Kozik, Rafal; Choraś, Michał; Katsikas, Sokratis. (2024) Computer Security – ESORICS 2024. 29th European Symposium on Research in Computer Security, Bydgoszcz, Poland, September 16–20, 2024, Proceedings, Part I. Springer
  Antologi
• Teglasy, Balint Zoltan; Wengle, Emil; Potter, John Robert; Katsikas, Sokratis. (2024) Authentication of underwater assets. Computer Networks
  Vitenskapelig artikkel
• Meng, Weizhi; Katsikas, Sokratis; Chen, Jiageng; Chen, Chao. (2024) Security, Privacy, and Trust Management on Decentralized Systems and Networks. International Journal of Network Management
  Leder
• Papadopoulos, Pavlos; Katsikas, Sokratis; Pitropakis, Nikolaos. (2024) Editorial: Cybersecurity and artificial intelligence: advances, challenges, opportunities, threats. Frontiers in Big Data
  Leder
• Visky, Gabor; Katsikas, Sokratis; Maennel, Olaf. (2024) Lightweight Testbed for IEC61162-450-Related Cyber Security Research.
  Vitenskapelig kapittel
• Lee, Ming-Chang; Lin, Jia-Chun; Katsikas, Sokratis. (2024) GAD: A Real-Time Gait Anomaly Detection System with Online Adaptive Learning.
  Vitenskapelig kapittel
• Kannelønning, Kristian Andreas; Katsikas, Sokratis. (2024) Deployment of Cybersecurity Controls in the Norwegian Industry 4.0.
  Vitenskapelig kapittel
• Katsikas, Sokratis; Kavallieratos, Georgios; Amro, Ahmed Walid. (2024) Future Trends in Maritime Cybersecurity.
  Vitenskapelig kapittel
• Lee, Ming-Chang; Lin, Jia-Chun; Katsikas, Sokratis. (2024) Comparative Analysis of Real-Time Time Series Representation Across RNNs, Deep Learning Frameworks, and Early Stopping.
  Vitenskapelig kapittel
• Nygård, Arne Roar; Katsikas, Sokratis. (2024) Ethical hardware reverse engineering for securing the digital supply chain in critical infrastructure. Information and Computer Security
  Vitenskapelig artikkel
• Visky, Gabor; Rohl, Alexander; Katsikas, Sokratis; Maennel, Olaf. (2024) AIS Data Analysis: Reality in the Sea of Echos.
  Vitenskapelig kapittel
• Lee, Ming-Chang; Lin, Jia-Chun; Katsikas, Sokratis. (2024) Impact of Recurrent Neural Networks and Deep Learning Frameworks on Real-time Lightweight Time Series Anomaly Detection.
  Vitenskapelig kapittel
• Ofte, Håvard Jakobsen; Katsikas, Sokratis. (2024) Paralyzed or Compromised: A Case Study of Decisions in Cyber-Physical Systems. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Visky, Gabor; Rohl, Alexander; Vaarandi, Risto; Katsikas, Sokratis; Maennel, Olaf Manuel. (2024) Hacking on the High Seas: How Automated Reverse-Engineering Can Assist Vulnerability Discovery of a Proprietary Communication Protocol.
  Vitenskapelig kapittel
• Katsikas, Sokratis; Xenakis, Christos; Kalloniatis, Christos; Lambrinoudakis, Costas. (2024) Information and Communications Security. 26th International Conference, ICICS 2024, Mytilene, Greece, August 26–28, 2024, Proceedings, Part I. Springer
  Antologi
• Pitropakis, Nikolaos; Katsikas, Sokratis; Lambrinoudakis, Costas. (2024) Chapter 102 - AI Abuse: Investigating the Threat Landscape.
  Vitenskapelig kapittel
• Kampourakis, Vyron; Gkioulos, Vasileios; Katsikas, Sokratis. (2024) A step-by-step definition of a reference architecture for cyber ranges. Journal of Information Security and Applications
  Vitenskapelig artikkel
• Garcia-Alfaro, Joaquin; Kozik, Rafal; Choraś, Michał; Katsikas, Sokratis. (2024) Computer Security – ESORICS 2024. 29th European Symposium on Research in Computer Security, Bydgoszcz, Poland, September 16–20, 2024, Proceedings, Part II. Springer
  Antologi
• Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2024) Preface - Secure and Resilient Digital Transformation of Healthcare. Communications in Computer and Information Science (CCIS)
  Leder
• Katsikas, Sokratis. (2024) Chapter 35 - Risk Management.
  Vitenskapelig kapittel
• Garcia-Alfaro, Joaquin; Kozik, Rafal; Choraś, Michał; Katsikas, Sokratis. (2024) Computer Security – ESORICS 2024. 29th European Symposium on Research in Computer Security, Bydgoszcz, Poland, September 16–20, 2024, Proceedings, Part III. Springer
  Antologi
• Garcia-Alfaro, Joaquin; Kozik, Rafal; Choraś, Michał; Katsikas, Sokratis. (2024) Computer Security – ESORICS 2024. 29th European Symposium on Research in Computer Security, Bydgoszcz, Poland, September 16–20, 2024, Proceedings, Part IV. Springer
  Antologi
• Pitropakis, Nikolaos; Katsikas, Sokratis. (2024) Security and Privacy in Smart Environments. Springer
  Antologi
• Pitropakis, Nikolaos; Katsikas, Sokratis; Furnell, Steven; Markantonakis, Konstantinos. (2024) ICT Systems Security and Privacy Protection. 39th IFIP International Conference, SEC 2024, Edinburgh, UK, June 12–14, 2024, Proceedings. Springer
  Antologi
• Visky, Gabor; Rohl, Alexander; Katsikas, Sokratis; Maennel, Olaf Manuel. (2024) AIS Data Analysis: Reality in the Sea of Echos.
  Vitenskapelig kapittel
• Katsikas, Sokratis; Xenakis, Christos; Kalloniatis, Christos; Lambrinoudakis, Costas. (2024) Information and Communications Security. 26th International Conference, ICICS 2024, Mytilene, Greece, August 26–28, 2024, Proceedings, Part II. Springer
  Antologi
• Oruc, Aybars; Chowdhury, Nabin; Gkioulos, Vasileios; Katsikas, Sokratis. (2024) Evaluation of Maritime Cyber Security (MarCy) Training Programme. TransNav, International Journal on Marine Navigation and Safety of Sea Transportation
  Vitenskapelig artikkel
• Barbosa Heluany, Jessica; Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2024) Interplay of Digital Twins and Cyber Deception: Unraveling Paths for Technological Advancements.
  Vitenskapelig kapittel
• Kannelønning, Kristian Andreas; Katsikas, Sokratis. (2024) Usage of Cybersecurity Standards in Operational Technology Systems.
  Vitenskapelig kapittel

2023

• Katsikas, Sokratis. (2023) Beskytte våre hav: Navigere rundt maritim cybersikkerhet. Skipsrevyen
  Fagartikkel
• Kavallieratos, Georgios; Katsikas, Sokratis. (2023) An exploratory analysis of the last frontier: A systematic literature review of cybersecurity in space. International Journal of Critical Infrastructure Protection
  Vitenskapelig artikkel
• Oruc, Aybars; Kavallieratos, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2023) Cyber Risk Assessment For Ships (CRASH). TransNav, International Journal on Marine Navigation and Safety of Sea Transportation
  Vitenskapelig artikkel
• Katsikas, Sokratis; Gkioulos, Vasileios; Djupdal, Hanne Mari Solhaug. (2023) SFI NORCICS Annual Report 2022. SFI NORCICS
  Forskningsrapport
• Kampourakis, Vyron; Gkioulos, Vasileios; Katsikas, Sokratis. (2023) A systematic literature review on wireless security testbeds in the cyber-physical realm. Computers & Security
  Vitenskapelig artikkel
• Kavallieratos, Georgios; Katsikas, Sokratis. (2023) Speed 2 Comes True: Cyberattacks against Ships.
  Vitenskapelig kapittel
• Meng, Weizhi; Katsikas, Sokratis; Chen, Jiageng; Chen, Chao. (2023) Editorial for special issue on security and trust on networked systems. International Journal of Network Management
  Leder
• Sharma, Arvind; Dyrkolbotn, Geir Olav; Øverlier, Lasse; Waltoft-Olsen, Andrè Jung; Franke, Katrin; Katsikas, Sokratis. (2023) A State-of-the-Art Reverse Engineering Approach for Combating Hardware Security Vulnerabilities at the System and PCB Level in IoT Devices. IEEE-Physical Assurance and Inspection of Electronics (PAINE-2022),USA. IEEE Xplore Digital Library
  Vitenskapelig artikkel
• Akbarzadeh, Aida; Katsikas, Sokratis. (2023) Modeling cyber and physical threats in IT&OT integrated systems.
  Vitenskapelig kapittel
• Chaudhary, Sunil; Gkioulos, Vasileios; Katsikas, Sokratis. (2023) A quest for research and knowledge gaps in cybersecurity awareness for small and medium-sized enterprises. Computer Science Review
  Vitenskapelig oversiktsartikkel
• Akbarzadeh, Aida; Katsikas, Sokratis. (2023) Towards Comprehensive Modeling of CPSs to Discover and Study Interdependencies.
  Vitenskapelig kapittel
• Kannelønning, Kristian Andreas; Katsikas, Sokratis. (2023) A systematic literature review of how cybersecurity-related behavior has been assessed. Information and Computer Security
  Vitenskapelig oversiktsartikkel
• Nygård, Arne Roar; Katsikas, Sokratis. (2023) Leveraging Hardware Reverse Engineering to Improve the Cyber Security and Resilience of the Smart Grid. International Conference on Security and Cryptography (SECRYPT)
  Vitenskapelig artikkel
• Kannelønning, Kristian Andreas; Katsikas, Sokratis. (2023) Cybersecurity-Related Behavior of Personnel in the Norwegian Industry. IFIP Advances in Information and Communication Technology
  Vitenskapelig artikkel
• Pandey, Pankaj; Katsikas, Sokratis. (2023) The future of cyber risk management: AI and DLT for automated cyber risk modelling, decision making, and risk transfer.
  Vitenskapelig kapittel
• Katsikas, Sokratis; Gkioulos, Vasileios. (2023) Industriell cybersikkerhet - innovasjon og verdiskapning. Digital sikkerhet 2023
  Fagartikkel
• Lalou, Stavroula; Spathoulas, Georgios; Katsikas, Sokratis. (2023) Coordination of controllers and switches in Software Defined Networks (SDN) for multiple controllers.
  Vitenskapelig kapittel
• Spathoulas, Georgios; Katsikas, Sokratis. (2023) Implications of blockchain technology in Industry 4.0.
  Vitenskapelig kapittel
• El-Zawawy, Mohamed A.; Kaliyar, Pallavi; Conti, Mauro; Katsikas, Sokratis. (2023) Honey-list based authentication protocol for industrial IoT swarms. Computer Communications
  Vitenskapelig artikkel

2022

• Spathoulas, Georgios; Kavallieratos, Georgios; Katsikas, Sokratis; Baiocco, Alessio. (2022) Attack Path Analysis and Cost-Efficient Selection of Cybersecurity Controls for Complex Cyberphysical Systems.
  Vitenskapelig kapittel
• Ofte, Håvard Jakobsen; Katsikas, Sokratis. (2022) Understanding Situation Awareness in SOCs, A Systematic Literature Review. Computers & Security
  Vitenskapelig artikkel
• Katsikas, Sokratis; Kavallieratos, Georgios. (2022) Cybersecurity of the Unmanned Ship.
  Faglig kapittel
• Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Towards a Cyber-Physical Range for the Integrated Navigation System. Journal of Marine Science and Engineering (JMSE)
  Vitenskapelig artikkel
• Kantzavelou, Ioanna; Maglaras, Leandros; Tzikopoulos, Panagiotis F.; Katsikas, Sokratis. (2022) A multiplayer game model to detect insiders in wireless sensor networks. PeerJ Computer Science
  Vitenskapelig artikkel
• Akbarzadeh, Aida; Katsikas, Sokratis. (2022) Unified IT&OT Modeling for Cybersecurity Analysis of Cyber-Physical Systems. IEEE Open Journal of the Industrial Electronics Society (OJ-IES)
  Vitenskapelig artikkel
• Goudosis, Athanasios; Katsikas, Sokratis. (2022) Secure Automatic Identification System (SecAIS): Proof-of-Concept Implementation. Journal of Marine Science and Engineering (JMSE)
  Vitenskapelig artikkel
• Amro, Ahmed Walid; Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Navigation Data Anomaly Analysis and Detection. Information
  Vitenskapelig artikkel
• Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Assessing Cyber Risk in Cyber-Physical Systems Using the ATT&CK Framework. ACM Transactions on Privacy and Security (TOPS)
  Vitenskapelig artikkel
• Katsikas, Sokratis; Zorkadis, Vasilios. (2022) Guest Editorial. International Journal of Electronic Governance
  Leder
• Chaudhary, Sunil; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Developing metrics to assess the effectiveness of cybersecurity awareness program. Journal of Cybersecurity
  Vitenskapelig oversiktsartikkel
• Gallagher, Michael; Pitropakis, Nikolaos; Chrysoulas, Christos; Papadopoulos, Pavlos; Mylonas, Alexios; Katsikas, Sokratis. (2022) Investigating machine learning attacks on financial time series models. Computers & Security
  Vitenskapelig artikkel
• Msgna, Mehari Gebrehaweriya; Katsikas, Sokratis; Gkioulos, Vasileios. (2022) WYK: Mobile Device Authentication Using the User’s Address Book.
  Vitenskapelig kapittel
• Akbarzadeh, Aida; Katsikas, Sokratis. (2022) Dependency-based security risk assessment for cyber-physical systems. International Journal of Information Security
  Vitenskapelig artikkel
• Kannelønning, Kristian Andreas; Nygård, Arne Roar; Katsikas, Sokratis; Hussein, Bassam. (2022) Safety vs Privacy: Findings From a Smart Grid Digitalization Project in Norway.
  Vitenskapelig kapittel
• Petrovic, Branislav; Teglasy, Balint Zoltan; Katsikas, Sokratis. (2022) Authenticated Encryption for Janus-Based Acoustic Underwater Communication.
  Vitenskapelig kapittel
• Kaliyar, Pallavi; Erdodi, Laszlo; Katsikas, Sokratis. (2022) LIST: Lightweight Solutions for Securing IoT Devices against Mirai Malware Attack.
  Vitenskapelig kapittel
• Teglasy, Balint Zoltan; Katsikas, Sokratis; Lundteigen, Mary Ann. (2022) Standardized Cyber Security Risk Assessment for Unmanned Offshore Facilities.
  Vitenskapelig kapittel
• Lalou, Stavroula; Spathoulas, Georgios; Katsikas, Sokratis. (2022) Efficient Consensus Between Multiple Controllers in Software Defined Networks (SDN).
  Vitenskapelig kapittel
• Kavallieratos, Georgios; Grigoriadis, Christos; Katsika, Angeliki; Spathoulas, Georgios; Kotzanikolaou, Panayiotis; Katsikas, Sokratis. (2022) Risk assessment and control selection for cyber-physical systems: A case study on supply chain tracking systems. Journal of Surveillance, Security and Safety (JSSS)
  Vitenskapelig artikkel
• Nygård, Arne Roar; Sharma, Arvind; Katsikas, Sokratis. (2022) Reverse Engineering for Thwarting Digital Supply Chain Attacks in Critical Infrastructures: Ethical Considerations. International Conference on Security and Cryptography (SECRYPT)
  Vitenskapelig artikkel

2021

• Goudosis, Athanasios; Katsikas, Sokratis. (2021) Aribc: Online reporting based on identity-based cryptography. Future Internet
  Vitenskapelig artikkel
• Pirbhulal, Sandeep; Gkioulos, Vasileios; Katsikas, Sokratis. (2021) Towards Integration of Security and Safety Measures for Critical Infrastructures Based on Bayesian Networks and Graph Theory: A Systematic Literature Review. Signals
  Vitenskapelig oversiktsartikkel
• Kavallieratos, Georgios; Spathoulas, Georgios; Katsikas, Sokratis. (2021) Cyber Risk Propagation and Optimal Selection of Cybersecurity Controls for Complex Cyberphysical Systems. Sensors
  Vitenskapelig artikkel
• Radoglou-Grammatikis, Panagiotis; Sarigiannidis, Panagiotis; Dalamagkas, Christos; Spyridis, Yannis; Lagkas, Thomas; Efstathopoulos, Georgios; Sesis, Achilleas; Pavon, Ignacio Labrador; Burgos, Ruben Trapero; Diaz, Rodrigo; Sarigiannidis, Antonios; Papamartzivanos, Dimitris; Menesidou, Sofia Anna; Ledakis, Giannis; Pasias, Achilleas; Kotsiopoulos, Thanasis; Drosou, Anastasios; Mavropoulos, Orestis; Subirachs, Alba Colet; Sola, Pol Paradell; Domínguez-García, Jose Luis; Escalante, Marisa; Alberto, Molinuevo Martin; Caracuel, Benito; Ramos, Francisco; Gkioulos, Vasileios; Katsikas, Sokratis; Bolstad, Hans Christian; Archer, Dan-Eric; Paunovic, Nikola; Gallart, Ramon; Rokkas, Theodoros; Arce, Alicia. (2021) SDN-Based Resilient Smart Grid: The SDN-microSENSE Architecture. Digital
  Vitenskapelig artikkel
• Katsikas, Sokratis; Kavallieratos, Georgios. (2021) Cybersecurity of the unmanned ship.
  Faglig kapittel
• Pandey, Pankaj; Katsikas, Sokratis. (2021) The Future of Money: Central Bank Issued Electronic Money.
  Faglig kapittel
• Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2021) Communication architecture for autonomous passenger ship. Proceedings of the Institution of Mechanical Engineers. Part O, Journal of risk and reliability
  Vitenskapelig artikkel
• Pirbhulal, Sandeep; Gkioulos, Vasileios; Katsikas, Sokratis. (2021) A Systematic Literature Review on RAMS analysis for critical infrastructures protection. International Journal of Critical Infrastructure Protection
  Vitenskapelig oversiktsartikkel
• Chowdhury, Nabin; Katsikas, Sokratis; Gkioulos, Vasileios. (2021) Modeling Effective Cybersecurity Training Frameworks: a Delphi Method-based Study. Computers & Security
  Vitenskapelig artikkel
• Akbarzadeh, Aida; Katsikas, Sokratis. (2021) Identifying and Analyzing Dependencies in and among Complex Cyber Physical Systems. Sensors
  Vitenskapelig artikkel

2020

• Kavallieratos, Georgios; Katsikas, Sokratis. (2020) Managing Cyber Security Risks of the Cyber-Enabled Ship. Journal of Marine Science and Engineering (JMSE)
  Vitenskapelig artikkel
• Katsikas, Sokratis; Cuppens, Frédéric; Cuppens, Nora; Lambrinoudakis, Costas. (2020) CyberICPS 2019 preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Téglásy, Bálint Zoltán; Gran, Bjørn Axel; Katsikas, Sokratis; Gkioulos, Vasileios; Lundteigen, Mary Ann. (2020) Clarification of the Cybersecurity and Functional Safety Interrelationship in Industrial Control Systems: Barrier Concepts and Essential Functions.
  Vitenskapelig kapittel
• Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) Modelling Shipping 4.0: A Reference Architecture for the Cyber-Enabled Ship.
  Vitenskapelig kapittel
• Goudosis, Athanasios; Katsikas, Sokratis. (2020) Secure AIS with Identity-Based authentication and Encryption. TransNav, International Journal on Marine Navigation and Safety of Sea Transportation
  Vitenskapelig artikkel
• Papadopoulos, Pavlos; Pitropakis, Nikolaos; Buchanan, William; Lo, Owen; Katsikas, Sokratis. (2020) Privacy Preserving Passive DNS. Computers
  Vitenskapelig artikkel
• Stamatellis, Charalampos; Papadopoulos, Pavlos; Pitropakis, Nikolaos; Katsikas, Sokratis; Buchanan, William. (2020) A Privacy-Preserving Healthcare Framework Using Hyperledger Fabric. Sensors
  Vitenskapelig artikkel
• Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2020) Connect and Protect: Requirements for Maritime Autonomous Surface Ship in Urban Passenger Transportation.
  Vitenskapelig kapittel
• Kavallieratos, Georgios; Katsikas, Sokratis. (2020) Attack Path Analysis for Cyber Physical Systems.
  Vitenskapelig kapittel
• Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) SafeSec Tropos: Joint security and safety requirements elicitation. Computer Standards & Interfaces
  Vitenskapelig artikkel
• Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) Cybersecurity and Safety Co-Engineering of Cyberphysical Systems—A Comprehensive Survey. Future Internet
  Vitenskapelig artikkel
• Akbarzadeh, Aida; Pandey, Pankaj; Katsikas, Sokratis. (2020) Cyber-Physical Interdependencies in Power Plant Systems: A Review of Cyber Security Risks.
  Vitenskapelig kapittel
• Kavallieratos, Georgios; Diamantopoulou, Vasiliki; Katsikas, Sokratis. (2020) Shipping 4.0: Security requirements for the Cyber-Enabled Ship. IEEE Transactions on Industrial Informatics
  Vitenskapelig artikkel
• Katsikas, Sokratis; Cuppens, Frédéric; Cuppens, Nora; Lambrinoudakis, Costas. (2020) CyberICPS 2020 Preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Akbarzadeh, Aida; Katsikas, Sokratis. (2020) Identifying Critical Components in Large Scale Cyber Physical Systems.
  Vitenskapelig kapittel
• Gkioulos, Vasileios; Katsikas, Sokratis. (2020) Security, Privacy, and Trustworthiness of Sensor Networks and Internet of Things. Sensors
  Leder
• Spathoulas, Georgios; Negka, Lydia; Pandey, Pankaj; Katsikas, Sokratis. (2020) Can Blockchain Technology Enhance Security and Privacy in the Internet of Things?.
  Faglig kapittel

2019

• Pandey, Pankaj; Collen, Anastasija; Nijdam, Niels Alexander; Anagnostopoulos, Marios; Katsikas, Sokratis; Konstantas, Dimitri. (2019) Towards automated threat-based risk assessment for cyber security in smarthomes. Proceedings of the ... European conference on information warfare and security
  Vitenskapelig artikkel
• Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2019) Cyber-Attacks Against the Autonomous Ship.
  Vitenskapelig kapittel
• Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2019) Towards a Cyber-Physical Range.
  Vitenskapelig kapittel
• Spathoulas, G.; Evangelatos, S.; Anagnostopoulos, Marios; Mema, G.; Katsikas, Sokratis. (2019) Detection of abnormal behavior in smart-home environments. IEEE Xplore Digital Library
  Vitenskapelig artikkel
• Assenza, Giacomo; Cozzani, Valerio; Flammini, Francesco; Gotcheva, Nadezhda; Gustafsson, Tommy; Hansson, Anders; Heikkilä, Jouko; Iaiani, Matteo; Katsikas, Sokratis; Nissilä, Minna; Oliva, Gabriele; Richter, Eleni; Roelofs, Maaike; Azari, Mehdi Saman; Setola, Roberto; Stejin, Wouter; Tugnoli, Alessandro; Vanderbeek, Dolf; Westerdahl, Lars; Ylönen, Marja; Young, Heather. (2019) White Paper on Industry Experiences in Critical Information Infrastructure Security: A Special Session at CRITIS 2019.
  Vitenskapelig kapittel
• Malamas, Vaggelis; Dasaklis, Thomas K.; Kotzanikolaou, Panayiotis; Burmester, Mike; Katsikas, Sokratis. (2019) A forensics-by-design management framework for medical devices based on blockchain.
  Vitenskapelig kapittel
• Katsikas, Sokratis; Cuppens, Frédéric; Cuppens-Boulahia, Nora; Lambrinoudakis, Costas; Antón, Annie; Gritzalis, Stefanos; Mylopoulos, John; Kalloniatis, Christos. (2019) Preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Kavallieratos, Georgios; Chowdhury, Nabin; Katsikas, Sokratis; Gkioulos, Vasileios; Wolthusen, Stephen. (2019) Threat Analysis for Smart Homes. Future Internet
  Vitenskapelig artikkel
• Kavallieratos, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2019) Threat Analysis in Dynamic Environments: The Case of the Smart Home.
  Vitenskapelig kapittel
• Spathoulas, Georgios; Katsikas, Sokratis. (2019) Towards a secure Industrial Internet of Things.
  Faglig kapittel
• Tokola, Teemu; Schaberreiter, Thomas; Quirchmayr, Gerald; Englbrecht, Ludwig; Pernul, Gunther; Katsikas, Sokratis; Preneel, Bart; Tang, Qiang. (2019) A Collaborative Cybersecurity Education Program.
  Faglig kapittel
• Anastopoulos, Vasileios; Katsikas, Sokratis. (2019) A Methodology for the Dynamic Design of Adaptive Log Management Infrastructures. EAI Endorsed Transactions on Security and Safety
  Vitenskapelig artikkel

2018

• Goudossis, Athanassios; Katsikas, Sokratis. (2018) Towards a secure automatic identification system (AIS). Journal of Marine Science and Technology
  Vitenskapelig artikkel
• Kouzinopoulos, Charalampos S.; Spathoulas, Georgios; Giannoutakis, Konstantinos M.; Votis, Konstantinos; Pandey, Pankaj; Tzovaras, Dimitrios; Katsikas, Sokratis; Collen, Anastasija; Nijdam, Niels Alexander. (2018) Using Blockchains to strengthen the security of Internet of Things.
  Vitenskapelig kapittel
• Collen, Anastasija; Nijdam, Niels Alexander; Augusto-Gonzalez, Javier; Katsikas, Sokratis; Giannoutakis, Konstantinos M.; Spathoulas, Georgios; Gelenbe, Erol; Votis, Konstantinos; Tzovaras, Dimitrios; Ghavami, Navid; Volkamer, Melanie; Haller, Piroska; Sanchez, Alvaro; Dimas, Miltiadis. (2018) GHOST - Safe-Guarding Home IoT Environments with Personalised Real-time Risk Control.
  Vitenskapelig kapittel
• Spathoulas, Georgios; Collen, Anastasija; Pandey, Pankaj; Nijdam, Niels Alexander; Katsikas, Sokratis; Kouzinopoulos, Charalampos S.; Moussa, Maher Ben; Giannoutakis, Konstantinos M.; Votis, Konstantinos; Tzovaras, Dimitrios. (2018) Towards Reliable Integrity in Blacklisting: Facing Malicious IPs in GHOST Smart Contracts.
  Vitenskapelig kapittel
• Kouzinopoulos, Charalampos S.; Giannoutakis, Konstantinos M.; Votis, Konstantinos; Tzovaras, Dimitrios; Collen, Anastasija; Nijdam, Niels Alexander; Konstantas, Dimitri; Spathoulas, Georgios; Pandey, Pankaj; Katsikas, Sokratis. (2018) Implementing a Forms of Consent Smart Contract on an IoT-based Blockchain to promote user trust.
  Vitenskapelig kapittel
• Tsolakis, Apostolos; Moschos, Ioannis; Votis, Konstantinos; Ioannidis, Dimos; Tzovaras, Dimitrios; Pandey, Pankaj; Katsikas, Sokratis; Kotsakis, Evangelos; García-Castro, Raúl. (2018) A Secured and Trusted Demand Response system based on Blockchain technologies.
  Vitenskapelig kapittel
• Michota, Alexandra; Katsikas, Sokratis. (2018) Towards Improving Existing Online Social Networks’ Privacy Policies. International Journal of Information Privacy, Security and Integrity
  Vitenskapelig artikkel
• Anastopoulos, Vasileios; Katsikas, Sokratis. (2018) Design of a Dynamic Log Management Infrastructure Using Risk and Affiliation Network Analysis.
  Vitenskapelig kapittel

2017

• Anastopoulos, Vasileios; Katsikas, Sokratis. (2017) A structured methodology for deploying log management in WANs. Journal of Information Security and Applications
  Vitenskapelig artikkel
• Gkioulos, Vasileios; Wangen, Gaute; Katsikas, Sokratis. (2017) User Modeling Validation Over the Security Awareness of Digital Natives. Future Internet
  Vitenskapelig artikkel
• Darra, Eleni; Katsikas, Sokratis. (2017) A Survey of Intrusion Detection Systems in Wireless Sensor Networks.
  Faglig kapittel
• Katsikas, Sokratis; Gritzalis, Stefanos. (2017) Digitalization in Greece: State of play, barriers, challenges, solutions.
  Faglig kapittel
• Gkioulos, Vasileios; Wangen, Gaute; Katsikas, Sokratis; Kavallieratos, George; Kotzanikolaou, Panayiotis. (2017) Security Awareness of the Digital Natives. Information
  Vitenskapelig artikkel
• Michota, Alexandra; Katsikas, Sokratis. (2017) Privacy protection of tagged multimedia content in online social networks. International Journal of Electronic Governance
  Vitenskapelig artikkel
• Michota, Alexandra; Katsikas, Sokratis. (2017) Default OSN privacy settings: Privacy risks. Communications in Computer and Information Science (CCIS)
  Vitenskapelig artikkel
• Cuppens-Boulahia, Nora; Lambrinoudakis, Costas; Cuppens, Frédéric; Katsikas, Sokratis. (2017) Preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Katsikas, Sokratis; Zorkadis, Vasileios. (2017) Preface. Communications in Computer and Information Science (CCIS)
  Leder

2016

• Pitropakis, Nikolaos; Katsikas, Sokratis; Lambrinoudakis, Costas. (2016) Cloud Security, Privacy and Trust Baselines.
  Faglig kapittel
• Patel, Ahmed; Alhussian, Hitham; Pedersen, Jens Myrup; Bounabat, Bouchaib; Júnior, Joaquim Celestino; Katsikas, Sokratis. (2016) A nifty collaborative intrusion detection and prevention architecture for Smart Grid ecosystems. Computers & Security
  Vitenskapelig artikkel
• Anastopoulos, Vasileios; Katsikas, Sokratis. (2016) Design of a log management infrastructure using meta-network analysis. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Askoxylakis, Ioannis; Ioannidis, Sotiris; Katsikas, Sokratis; Meadows, Catherine. (2016) Preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Askoxylakis, Ioannis; Ioannidis, Sotiris; Katsikas, Sokratis; Meadows, Catherine. (2016) Preface. Lecture Notes in Computer Science (LNCS)
  Leder
• Katsikas, Sokratis; Lambrinoudakis, Costas; Furnell, Steven. (2016) Preface. Lecture Notes in Computer Science (LNCS)
  Leder

2015

• Darra, Eleni; Skouloudi, Christina; Katsikas, Sokratis. (2015) A Simulation Platform for Evaluating DoS Attacks in Wireless Sensor Networks.
  Vitenskapelig kapittel