Navigation

  • Skip to Content
NTNU Home NTNU Home

ntnu.edu

  • Studies
    • Master's programmes in English
    • For exchange students
    • PhD opportunities
    • All programmes of study
    • Courses
    • Financing
    • Language requirements
    • Application process
    • Academic calendar
    • FAQ
  • Research and innovation
    • NTNU research
    • Research excellence
    • Strategic research areas
    • Innovation resources
    • PhD opportunities
  • Life and housing
    • Student in Trondheim
    • Student in Gjøvik
    • Student in Ålesund
    • For researchers
    • Life and housing
  • About NTNU
    • Contact us
    • Faculties and departments
    • Libraries
    • International researcher support
    • Vacancies
    • About NTNU
    • Maps
  1. Employees

Språkvelger

Norsk

Vasileios Gkioulos

Download press photo
Download press photo
Foto:

Vasileios Gkioulos

Professor
Department of Information Security and Communication Technology
Faculty of Information Technology and Electrical Engineering

vasileios.gkioulos@ntnu.no
+4761135162 T413 Topasbygget Kallerud, Gjøvik
Research Publications Teaching Outreach

Research

  • Critical Infrastructure Security and Resilience group

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2025

  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2025) Secure and Resilient Digital Transformation of Healthcare: Second International Workshop, SUNRISE 2024, Bergen, Norway, November 25, 2024, Proceedings. Communications in Computer and Information Science (CCIS) (SUNRISE 2024)
    Academic anthology/Conference proceedings
  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2025) Preface - Secure and Resilient Digital Transformation of Healthcare.
    Foreword

2024

  • Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis; Ostnes, Runar. (2024) Cyber Security of the Integrated Navigation System (INS). Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Doctoral dissertation
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2024) CybAllaince WP3 Course Material Preparation Report 2024. NTNU
    Report
  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2024) Preface - Secure and Resilient Digital Transformation of Healthcare. Communications in Computer and Information Science (CCIS)
    Editorial
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2024) CybAllaince WP3 Report Joint Supervision, and Guest Tutorials Report 2024. NTNU
    Report
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2024) T3.1 1st CybAlliance Summer School . NTNU
    Report
  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2024) Secure and Resilient Digital Transformation of Healthcare, First Workshop, SUNRISE 2023, Stavanger, Norway, November 30, 2023, Proceedings. Communications in Computer and Information Science (CCIS) (1)
    Academic anthology/Conference proceedings
  • 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 Communications in Computer and Information Science (CCIS)
    Academic anthology/Conference proceedings
  • Moen, Ivar Olav; Oruc, Aybars; Amro, Ahmed Walid; Gkioulos, Vasileios; Kavallieratos, Georgios. (2024) Survey-based analysis of cybersecurity awareness of Turkish seafarers. International Journal of Information Security
    Academic article
  • Barbosa Heluany, Jessica; Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2024) Interplay of Digital Twins and Cyber Deception: Unraveling Paths for Technological Advancements. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Oruc, Aybars; Chowdhury, Nabin; Gkioulos, Vasileios. (2024) A modular cyber security training programme for the maritime domain. International Journal of Information Security
    Academic article
  • 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
    Academic article
  • B. Heluany, Jessica; Gkioulos, Vasileios; Goetzfried, Johannes; Mehlig, Bernhard. (2024) Vulnerability management digital twin for energy systems. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Wurzenberger, Markus; Krenn, Stephan; Landauer, Max; Skopik, Florian; Perner, Cora; Lötjönen, Jarno. (2024) NEWSROOM: Towards Automating Cyber Situational Awareness Processes and Tools for Cyber Defence. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Ramaj, Xhesika; Sánchez-Gordón, Mary; Colomo-Palacios, Ricardo; Gkioulos, Vasileios. (2024) Training and Security Awareness Under the Lens of Practitioners: A DevSecOps Perspective Towards Risk Management. Springer Nature
    Academic chapter/article/Conference paper
  • Ramaj, Xhesika; Sánchez-Gordón, Mary; Gkioulos, Vasileios; Colomo-Palacios, Ricardo. (2024) On DevSecOps and Risk Management in Critical Infrastructures: Practitioners' Insights on Needs and Goals. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Oruma, Samson Ogheneovo; Colomo-Palacios, Ricardo; Gkioulos, Vasileios. (2024) Architectural views for social robots in public spaces: business, system, and security strategies. International Journal of Information Security
    Academic article
  • Akbarzadeh, Aida; Chockalingam, Sabarathinam; Ramaj, Xhesika; Amro, Lama Mohammad Saed; Sanchez Gordon, Mary Luz; Gkioulos, Vasileios. (2024) Workshop on Cybersecurity of Critical Infrastructures. Springer Nature
    Academic chapter/article/Conference paper
  • 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
    Academic article

2023

  • 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
    Academic article
  • Barbosa Heluany, Jessica; Gkioulos, Vasileios. (2023) A review on digital twins for power generation and distribution. International Journal of Information Security
    Academic literature review
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2023) CybAllaince WP3 Course Material Preparation Report 2023. NTNU
    Report
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2023) CybAllaince WP3 Report Joint Supervision, and Guest Tutorials Report 2023 . NTNU
    Report
  • Katsikas, Sokratis; Gkioulos, Vasileios; Djupdal, Hanne Mari Solhaug. (2023) SFI NORCICS Annual Report 2022. SFI NORCICS
    Report
  • Kampourakis, Vyron; Gkioulos, Vasileios; Katsikas, Sokratis. (2023) A systematic literature review on wireless security testbeds in the cyber-physical realm. Computers & Security
    Academic article
  • B. Heluany, Jessica; Gkioulos, Vasileios. (2023) Survey on Digital Twins: from concepts to applications. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • 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
    Academic literature review
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2023) A personalized learning theory-based cyber-security training exercise. International Journal of Information Security
    Academic article
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2023) Evaluation of a Cyber Risk Assessment Approach for Cyber–Physical Systems: Maritime- and Energy-Use Cases. Journal of Marine Science and Engineering (JMSE)
    Academic article
  • Ramaj, Xhesika; Colomo-Palacios, Ricardo; Sanchez Gordon, Mary Luz; Gkioulos, Vasileios. (2023) Towards a DevSecOps-Enabled Framework for Risk Management of Critical Infrastructures. Springer Publishing Company
    Academic chapter/article/Conference paper
  • Katsikas, Sokratis; Gkioulos, Vasileios. (2023) Industriell cybersikkerhet - innovasjon og verdiskapning. Digital sikkerhet 2023
    Article in business/trade/industry journal

2022

  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) Communication and Cybersecurity Testbed for Autonomous Passenger Ship. Springer
    Academic chapter/article/Conference paper
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2022) A Personalized Learning Theory-based Cyber-security Training Exercise. Research Square
    Academic article
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) Cyber risk management for autonomous passenger ships using threat-informed defense-in-depth. International Journal of Information Security
    Academic article
  • Oruc, Aybars; Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) Assessing Cyber Risks of an INS Using the MITRE ATT&CK Framework. Sensors
    Academic article
  • Ramaj, Xhesika; Sanchez Gordon, Mary Luz; Gkioulos, Vasileios; Chockalingam, Sabarathinam; Colomo-Palacios, Ricardo. (2022) Holding on to Compliance While Adopting DevSecOps: An SLR. Electronics (Basel)
    Academic article
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) From Click to Sink: Utilizing AIS for Command and Control in Maritime Cyber Attacks. Springer
    Academic chapter/article/Conference paper
  • Oruma, Samson Ogheneova; Sánchez-Gordón, Mary; Colomo-Palacios, Ricardo; Gkioulos, Vasileios; Hansen, Joakim Klevmo. (2022) A Systematic Review on Social Robots in Public Spaces: Threat Landscape and Attack Surface. Computers
    Academic literature review
  • 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)
    Academic article
  • Djupdal, Hanne Mari Solhaug; Gkioulos, Vasileios. (2022) SFI NORCICS project flyer.
    Brochure
  • Djupdal, Hanne Mari Solhaug; Gkioulos, Vasileios. (2022) SFI NORCICS Website.
    Website (informational material)
  • Chowdhury, Nabin; Gkioulos, Vasileios; Nystad, Espen. (2022) Benefits of PLT for Cyber-Security Training. Research Square
    Academic article
  • Chowdhury, Nabin; Nystad, Espen; Reegård, Kine; Gkioulos, Vasileios. (2022) Cybersecurity Training in Norwegian Critical Infrastructure Companies. International Journal of Safety and Security Engineering (IJSSE)
    Academic article
  • Chaudhary, Sunil; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Developing metrics to assess the effectiveness of cybersecurity awareness program. Journal of Cybersecurity
    Academic literature review
  • Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Towards a Cyber-Physical Range for the Integrated Navigation System. Journal of Marine Science and Engineering (JMSE)
    Academic article
  • Msgna, Mehari Gebrehaweriya; Katsikas, Sokratis; Gkioulos, Vasileios. (2022) WYK: Mobile Device Authentication Using the User’s Address Book. Springer
    Academic chapter/article/Conference paper
  • Amro, Ahmed Walid; Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Navigation Data Anomaly Analysis and Detection. Information
    Academic article

2021

  • 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
    Academic literature review
  • Chowdhury, Nabin; Katsikas, Sokratis; Gkioulos, Vasileios. (2021) Modeling Effective Cybersecurity Training Frameworks: a Delphi Method-based Study. Computers & Security
    Academic article
  • Radoglou-Grammatikis, Panagiotis; Sarigiannidis, Panagiotis; Dalamagkas, Christos; Spyridis, Yannis; Lagkas, Thomas; Efstathopoulos, Georgios. (2021) SDN-Based Resilient Smart Grid: The SDN-microSENSE Architecture. Digital
    Academic article
  • Pirbhulal, Sandeep; Gkioulos, Vasileios; Katsikas, Sokratis. (2021) A Systematic Literature Review on RAMS analysis for critical infrastructures protection. International Journal of Critical Infrastructure Protection
    Academic literature review
  • 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
    Academic article
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2021) Cyber Security Training for Critical Infrastructure Protection: a Literature Review. Computer Science Review
    Academic literature review
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2021) Key Competencies for Critical Infrastructure Cyber-Security: a Systematic Literature Review. Information and Computer Security
    Academic literature review

2020

  • Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2020) Connect and Protect: Requirements for Maritime Autonomous Surface Ship in Urban Passenger Transportation. Springer Nature
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) Cybersecurity and Safety Co-Engineering of Cyberphysical Systems—A Comprehensive Survey. Future Internet
    Academic article
  • Belalis, Ilias; Kavallieratos, Georgios; Gkioulos, Vasileios; Spathoulas, Georgios. (2020) Enabling Defensive Deception by Leveraging Software Defined Networks. International Academy, Research and Industry Association (IARIA)
    Academic chapter/article/Conference paper
  • Nyblom, Philip Johannes Brugmans; Wangen, Gaute; Gkioulos, Vasileios. (2020) Risk Perceptions on Social Media Use in Norway. Future Internet
    Academic article
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) SafeSec Tropos: Joint security and safety requirements elicitation. Computer Standards & Interfaces
    Academic article
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) Modelling Shipping 4.0: A Reference Architecture for the Cyber-Enabled Ship. Springer Nature
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Katsikas, Sokratis. (2020) Security, Privacy, and Trustworthiness of Sensor Networks and Internet of Things. Sensors
    Editorial
  • Michailidou, Christina; Gkioulos, Vasileios; Shalaginov, Andrii; Rizos, Athanasios; Saracino, Andrea. (2020) RESPOnSE—A Framework for Enforcing Risk-Aware Security Policies in Constrained Dynamic Environments . Sensors
    Academic article
  • 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. Research Publishing Services
    Academic chapter/article/Conference paper

2019

  • Yamin, Muhammad Mudassar; Katt, Basel; Gkioulos, Vasileios. (2019) Detecting Windows Based Exploit Chains by Means of Event Correlation and Process Monitoring. Lecture Notes in Networks and Systems
    Academic article
  • Gunleifsen, Håkon; Kemmerich, Thomas; Gkioulos, Vasileios. (2019) A Proof-of-Concept Demonstration of Isolated and Encrypted Service Function Chains. Future Internet
    Academic article
  • Gunleifsen, Håkon; Gkioulos, Vasileios; Wangen, Gaute; Shalaginov, Andrii; Kianpour, Mazaher; Abomhara, Mohamed Ali Saleh. (2019) Cybersecurity Awareness and Culture in Rural Norway. University of Plymouth Press
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Chowdhury, Nabin; Katsikas, Sokratis; Gkioulos, Vasileios; Wolthusen, Stephen. (2019) Threat Analysis for Smart Homes. Future Internet
    Academic article
  • Yamin, Muhammad Mudassar; Katt, Basel; Gkioulos, Vasileios. (2019) Cyber ranges and security testbeds: Scenarios, functions, tools and architecture. Computers & Security
    Academic literature review
  • Gkioulos, Vasileios; Rizos, Athanasios; Michailidou, Christina; Mori, Paolo; Saracino, Andrea. (2019) Enhancing Usage Control for Performance: An Architecture for Systems of Systems. Lecture Notes in Computer Science (LNCS)
    Academic article
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2019) Cyber-Attacks Against the Autonomous Ship. Springer
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2019) Towards a Cyber-Physical Range. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2019) Threat Analysis in Dynamic Environments: The Case of the Smart Home. IEEE (Institute of Electrical and Electronics Engineers)
    Academic chapter/article/Conference paper
  • Gunleifsen, Håkon; Kemmerich, Thomas; Gkioulos, Vasileios. (2019) Dynamic setup of IPsec VPNs in service function chaining. Computer Networks
    Academic article

2018

  • Gunleifsen, Håkon; Gkioulos, Vasileios; Kemmerich, Thomas. (2018) A Tiered Control Plane Model for Service Function Chaining Isolation. Future Internet
    Academic article
  • Gkioulos, Vasileios; Gunleifsen, Håkon; Weldehawaryat, Goitom Kahsay. (2018) A Systematic Literature Review on Military Software Defined Networks. Future Internet
    Academic literature review
  • Gkioulos, Vasileios. (2018) Securing Tactical Service Oriented Architectures. NTNU
    Doctoral dissertation

2017

  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) Security Requirements for the Deployment of Services Across Tactical SOA. Lecture Notes in Computer Science (LNCS)
    Academic article
  • Gkioulos, Vasileios; Wangen, Gaute; Katsikas, Sokratis. (2017) User Modeling Validation Over the Security Awareness of Digital Natives. Future Internet
    Academic article
  • Gkioulos, Vasileios; Risthein, Erko; Wolthusen, Stephen. (2017) TACTICS: Validation of the security framework developed for tactical SOA. Journal of Information Security and Applications
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) Security Infrastructure for Service Oriented Architectures at the Tactical Edge. Conference on Complex, Intelligent, and Software Intensive Systems, CISIS 2017. Advances in Intelligent Systems and Computing
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) A Security Policy Infrastructure for Tactical Service Oriented Architectures. Springer
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) Constraint Analysis for Security Policy Partitioning Over Tactical Service Oriented Architectures. Advances in Intelligent Systems and Computing
    Academic article
  • Gkioulos, Vasileios; Wangen, Gaute; Katsikas, Sokratis; Kavallieratos, George; Kotzanikolaou, Panayiotis. (2017) Security Awareness of the Digital Natives. Information
    Academic article

2016

  • Gkioulos, Vasileios; Wolthusen, Stephen D.. (2016) Securing tactical service oriented architectures. IEEE (Institute of Electrical and Electronics Engineers)
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Wolthusen, Stephen; Flizikowski, Adam; Stachowicz, Anna; Nogalski, Dariusz; Gleba, Kamil. (2016) Interoperability of security and quality of Service Policies Over Tactical SOA. IEEE conference proceedings
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2016) Efficient security policy reconciliation in tactical service oriented architectures. Communications in Computer and Information Science (CCIS)
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen; Iossifides, Athanasios. (2016) A Survey on the Security Vulnerabilities of Cellular Communication Systems (GSM-UMTS-LTE). Norsk Informasjonssikkerhetskonferanse (NISK)
    Academic article

2015

  • Gkioulos, Vasileios; Wolthusen, Stephen. (2015) Enabling Dynamic Security Policy Evaluation for Service-Oriented Architectures in Tactical Networks. Norsk Informasjonssikkerhetskonferanse (NISK)
    Academic article

Journal publications

  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2024) Preface - Secure and Resilient Digital Transformation of Healthcare. Communications in Computer and Information Science (CCIS)
    Editorial
  • Moen, Ivar Olav; Oruc, Aybars; Amro, Ahmed Walid; Gkioulos, Vasileios; Kavallieratos, Georgios. (2024) Survey-based analysis of cybersecurity awareness of Turkish seafarers. International Journal of Information Security
    Academic article
  • Oruc, Aybars; Chowdhury, Nabin; Gkioulos, Vasileios. (2024) A modular cyber security training programme for the maritime domain. International Journal of Information Security
    Academic article
  • 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
    Academic article
  • Oruma, Samson Ogheneovo; Colomo-Palacios, Ricardo; Gkioulos, Vasileios. (2024) Architectural views for social robots in public spaces: business, system, and security strategies. International Journal of Information Security
    Academic article
  • 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
    Academic article
  • 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
    Academic article
  • Barbosa Heluany, Jessica; Gkioulos, Vasileios. (2023) A review on digital twins for power generation and distribution. International Journal of Information Security
    Academic literature review
  • Kampourakis, Vyron; Gkioulos, Vasileios; Katsikas, Sokratis. (2023) A systematic literature review on wireless security testbeds in the cyber-physical realm. Computers & Security
    Academic article
  • 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
    Academic literature review
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2023) A personalized learning theory-based cyber-security training exercise. International Journal of Information Security
    Academic article
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2023) Evaluation of a Cyber Risk Assessment Approach for Cyber–Physical Systems: Maritime- and Energy-Use Cases. Journal of Marine Science and Engineering (JMSE)
    Academic article
  • Katsikas, Sokratis; Gkioulos, Vasileios. (2023) Industriell cybersikkerhet - innovasjon og verdiskapning. Digital sikkerhet 2023
    Article in business/trade/industry journal
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2022) A Personalized Learning Theory-based Cyber-security Training Exercise. Research Square
    Academic article
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) Cyber risk management for autonomous passenger ships using threat-informed defense-in-depth. International Journal of Information Security
    Academic article
  • Oruc, Aybars; Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) Assessing Cyber Risks of an INS Using the MITRE ATT&CK Framework. Sensors
    Academic article
  • Ramaj, Xhesika; Sanchez Gordon, Mary Luz; Gkioulos, Vasileios; Chockalingam, Sabarathinam; Colomo-Palacios, Ricardo. (2022) Holding on to Compliance While Adopting DevSecOps: An SLR. Electronics (Basel)
    Academic article
  • Oruma, Samson Ogheneova; Sánchez-Gordón, Mary; Colomo-Palacios, Ricardo; Gkioulos, Vasileios; Hansen, Joakim Klevmo. (2022) A Systematic Review on Social Robots in Public Spaces: Threat Landscape and Attack Surface. Computers
    Academic literature review
  • 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)
    Academic article
  • Chowdhury, Nabin; Gkioulos, Vasileios; Nystad, Espen. (2022) Benefits of PLT for Cyber-Security Training. Research Square
    Academic article
  • Chowdhury, Nabin; Nystad, Espen; Reegård, Kine; Gkioulos, Vasileios. (2022) Cybersecurity Training in Norwegian Critical Infrastructure Companies. International Journal of Safety and Security Engineering (IJSSE)
    Academic article
  • Chaudhary, Sunil; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Developing metrics to assess the effectiveness of cybersecurity awareness program. Journal of Cybersecurity
    Academic literature review
  • Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Towards a Cyber-Physical Range for the Integrated Navigation System. Journal of Marine Science and Engineering (JMSE)
    Academic article
  • Amro, Ahmed Walid; Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis. (2022) Navigation Data Anomaly Analysis and Detection. Information
    Academic article
  • 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
    Academic literature review
  • Chowdhury, Nabin; Katsikas, Sokratis; Gkioulos, Vasileios. (2021) Modeling Effective Cybersecurity Training Frameworks: a Delphi Method-based Study. Computers & Security
    Academic article
  • Radoglou-Grammatikis, Panagiotis; Sarigiannidis, Panagiotis; Dalamagkas, Christos; Spyridis, Yannis; Lagkas, Thomas; Efstathopoulos, Georgios. (2021) SDN-Based Resilient Smart Grid: The SDN-microSENSE Architecture. Digital
    Academic article
  • Pirbhulal, Sandeep; Gkioulos, Vasileios; Katsikas, Sokratis. (2021) A Systematic Literature Review on RAMS analysis for critical infrastructures protection. International Journal of Critical Infrastructure Protection
    Academic literature review
  • 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
    Academic article
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2021) Cyber Security Training for Critical Infrastructure Protection: a Literature Review. Computer Science Review
    Academic literature review
  • Chowdhury, Nabin; Gkioulos, Vasileios. (2021) Key Competencies for Critical Infrastructure Cyber-Security: a Systematic Literature Review. Information and Computer Security
    Academic literature review
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) Cybersecurity and Safety Co-Engineering of Cyberphysical Systems—A Comprehensive Survey. Future Internet
    Academic article
  • Nyblom, Philip Johannes Brugmans; Wangen, Gaute; Gkioulos, Vasileios. (2020) Risk Perceptions on Social Media Use in Norway. Future Internet
    Academic article
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) SafeSec Tropos: Joint security and safety requirements elicitation. Computer Standards & Interfaces
    Academic article
  • Gkioulos, Vasileios; Katsikas, Sokratis. (2020) Security, Privacy, and Trustworthiness of Sensor Networks and Internet of Things. Sensors
    Editorial
  • Michailidou, Christina; Gkioulos, Vasileios; Shalaginov, Andrii; Rizos, Athanasios; Saracino, Andrea. (2020) RESPOnSE—A Framework for Enforcing Risk-Aware Security Policies in Constrained Dynamic Environments . Sensors
    Academic article
  • Yamin, Muhammad Mudassar; Katt, Basel; Gkioulos, Vasileios. (2019) Detecting Windows Based Exploit Chains by Means of Event Correlation and Process Monitoring. Lecture Notes in Networks and Systems
    Academic article
  • Gunleifsen, Håkon; Kemmerich, Thomas; Gkioulos, Vasileios. (2019) A Proof-of-Concept Demonstration of Isolated and Encrypted Service Function Chains. Future Internet
    Academic article
  • Kavallieratos, Georgios; Chowdhury, Nabin; Katsikas, Sokratis; Gkioulos, Vasileios; Wolthusen, Stephen. (2019) Threat Analysis for Smart Homes. Future Internet
    Academic article
  • Yamin, Muhammad Mudassar; Katt, Basel; Gkioulos, Vasileios. (2019) Cyber ranges and security testbeds: Scenarios, functions, tools and architecture. Computers & Security
    Academic literature review
  • Gkioulos, Vasileios; Rizos, Athanasios; Michailidou, Christina; Mori, Paolo; Saracino, Andrea. (2019) Enhancing Usage Control for Performance: An Architecture for Systems of Systems. Lecture Notes in Computer Science (LNCS)
    Academic article
  • Gunleifsen, Håkon; Kemmerich, Thomas; Gkioulos, Vasileios. (2019) Dynamic setup of IPsec VPNs in service function chaining. Computer Networks
    Academic article
  • Gunleifsen, Håkon; Gkioulos, Vasileios; Kemmerich, Thomas. (2018) A Tiered Control Plane Model for Service Function Chaining Isolation. Future Internet
    Academic article
  • Gkioulos, Vasileios; Gunleifsen, Håkon; Weldehawaryat, Goitom Kahsay. (2018) A Systematic Literature Review on Military Software Defined Networks. Future Internet
    Academic literature review
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) Security Requirements for the Deployment of Services Across Tactical SOA. Lecture Notes in Computer Science (LNCS)
    Academic article
  • Gkioulos, Vasileios; Wangen, Gaute; Katsikas, Sokratis. (2017) User Modeling Validation Over the Security Awareness of Digital Natives. Future Internet
    Academic article
  • Gkioulos, Vasileios; Risthein, Erko; Wolthusen, Stephen. (2017) TACTICS: Validation of the security framework developed for tactical SOA. Journal of Information Security and Applications
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) Security Infrastructure for Service Oriented Architectures at the Tactical Edge. Conference on Complex, Intelligent, and Software Intensive Systems, CISIS 2017. Advances in Intelligent Systems and Computing
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) Constraint Analysis for Security Policy Partitioning Over Tactical Service Oriented Architectures. Advances in Intelligent Systems and Computing
    Academic article
  • Gkioulos, Vasileios; Wangen, Gaute; Katsikas, Sokratis; Kavallieratos, George; Kotzanikolaou, Panayiotis. (2017) Security Awareness of the Digital Natives. Information
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2016) Efficient security policy reconciliation in tactical service oriented architectures. Communications in Computer and Information Science (CCIS)
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen; Iossifides, Athanasios. (2016) A Survey on the Security Vulnerabilities of Cellular Communication Systems (GSM-UMTS-LTE). Norsk Informasjonssikkerhetskonferanse (NISK)
    Academic article
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2015) Enabling Dynamic Security Policy Evaluation for Service-Oriented Architectures in Tactical Networks. Norsk Informasjonssikkerhetskonferanse (NISK)
    Academic article

Books

  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2025) Secure and Resilient Digital Transformation of Healthcare: Second International Workshop, SUNRISE 2024, Bergen, Norway, November 25, 2024, Proceedings. Communications in Computer and Information Science (CCIS) (SUNRISE 2024)
    Academic anthology/Conference proceedings
  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2024) Secure and Resilient Digital Transformation of Healthcare, First Workshop, SUNRISE 2023, Stavanger, Norway, November 30, 2023, Proceedings. Communications in Computer and Information Science (CCIS) (1)
    Academic anthology/Conference proceedings
  • 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 Communications in Computer and Information Science (CCIS)
    Academic anthology/Conference proceedings

Part of book/report

  • Abie, Habtamu; Gkioulos, Vasileios; Katsikas, Sokratis; Pirbhulal, Sandeep. (2025) Preface - Secure and Resilient Digital Transformation of Healthcare.
    Foreword
  • Barbosa Heluany, Jessica; Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2024) Interplay of Digital Twins and Cyber Deception: Unraveling Paths for Technological Advancements. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • B. Heluany, Jessica; Gkioulos, Vasileios; Goetzfried, Johannes; Mehlig, Bernhard. (2024) Vulnerability management digital twin for energy systems. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Wurzenberger, Markus; Krenn, Stephan; Landauer, Max; Skopik, Florian; Perner, Cora; Lötjönen, Jarno. (2024) NEWSROOM: Towards Automating Cyber Situational Awareness Processes and Tools for Cyber Defence. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Ramaj, Xhesika; Sánchez-Gordón, Mary; Colomo-Palacios, Ricardo; Gkioulos, Vasileios. (2024) Training and Security Awareness Under the Lens of Practitioners: A DevSecOps Perspective Towards Risk Management. Springer Nature
    Academic chapter/article/Conference paper
  • Ramaj, Xhesika; Sánchez-Gordón, Mary; Gkioulos, Vasileios; Colomo-Palacios, Ricardo. (2024) On DevSecOps and Risk Management in Critical Infrastructures: Practitioners' Insights on Needs and Goals. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Akbarzadeh, Aida; Chockalingam, Sabarathinam; Ramaj, Xhesika; Amro, Lama Mohammad Saed; Sanchez Gordon, Mary Luz; Gkioulos, Vasileios. (2024) Workshop on Cybersecurity of Critical Infrastructures. Springer Nature
    Academic chapter/article/Conference paper
  • B. Heluany, Jessica; Gkioulos, Vasileios. (2023) Survey on Digital Twins: from concepts to applications. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Ramaj, Xhesika; Colomo-Palacios, Ricardo; Sanchez Gordon, Mary Luz; Gkioulos, Vasileios. (2023) Towards a DevSecOps-Enabled Framework for Risk Management of Critical Infrastructures. Springer Publishing Company
    Academic chapter/article/Conference paper
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) Communication and Cybersecurity Testbed for Autonomous Passenger Ship. Springer
    Academic chapter/article/Conference paper
  • Amro, Ahmed Walid; Gkioulos, Vasileios. (2022) From Click to Sink: Utilizing AIS for Command and Control in Maritime Cyber Attacks. Springer
    Academic chapter/article/Conference paper
  • Msgna, Mehari Gebrehaweriya; Katsikas, Sokratis; Gkioulos, Vasileios. (2022) WYK: Mobile Device Authentication Using the User’s Address Book. Springer
    Academic chapter/article/Conference paper
  • Amro, Ahmed Walid; Gkioulos, Vasileios; Katsikas, Sokratis. (2020) Connect and Protect: Requirements for Maritime Autonomous Surface Ship in Urban Passenger Transportation. Springer Nature
    Academic chapter/article/Conference paper
  • Belalis, Ilias; Kavallieratos, Georgios; Gkioulos, Vasileios; Spathoulas, Georgios. (2020) Enabling Defensive Deception by Leveraging Software Defined Networks. International Academy, Research and Industry Association (IARIA)
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2020) Modelling Shipping 4.0: A Reference Architecture for the Cyber-Enabled Ship. Springer Nature
    Academic chapter/article/Conference paper
  • 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. Research Publishing Services
    Academic chapter/article/Conference paper
  • Gunleifsen, Håkon; Gkioulos, Vasileios; Wangen, Gaute; Shalaginov, Andrii; Kianpour, Mazaher; Abomhara, Mohamed Ali Saleh. (2019) Cybersecurity Awareness and Culture in Rural Norway. University of Plymouth Press
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2019) Cyber-Attacks Against the Autonomous Ship. Springer
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Katsikas, Sokratis; Gkioulos, Vasileios. (2019) Towards a Cyber-Physical Range. Association for Computing Machinery (ACM)
    Academic chapter/article/Conference paper
  • Kavallieratos, Georgios; Gkioulos, Vasileios; Katsikas, Sokratis. (2019) Threat Analysis in Dynamic Environments: The Case of the Smart Home. IEEE (Institute of Electrical and Electronics Engineers)
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Wolthusen, Stephen. (2017) A Security Policy Infrastructure for Tactical Service Oriented Architectures. Springer
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Wolthusen, Stephen D.. (2016) Securing tactical service oriented architectures. IEEE (Institute of Electrical and Electronics Engineers)
    Academic chapter/article/Conference paper
  • Gkioulos, Vasileios; Wolthusen, Stephen; Flizikowski, Adam; Stachowicz, Anna; Nogalski, Dariusz; Gleba, Kamil. (2016) Interoperability of security and quality of Service Policies Over Tactical SOA. IEEE conference proceedings
    Academic chapter/article/Conference paper

Report

  • Oruc, Aybars; Gkioulos, Vasileios; Katsikas, Sokratis; Ostnes, Runar. (2024) Cyber Security of the Integrated Navigation System (INS). Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Doctoral dissertation
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2024) CybAllaince WP3 Course Material Preparation Report 2024. NTNU
    Report
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2024) CybAllaince WP3 Report Joint Supervision, and Guest Tutorials Report 2024. NTNU
    Report
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2024) T3.1 1st CybAlliance Summer School . NTNU
    Report
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2023) CybAllaince WP3 Course Material Preparation Report 2023. NTNU
    Report
  • Amro, Lama Mohammad Saed; Gkioulos, Vasileios. (2023) CybAllaince WP3 Report Joint Supervision, and Guest Tutorials Report 2023 . NTNU
    Report
  • Katsikas, Sokratis; Gkioulos, Vasileios; Djupdal, Hanne Mari Solhaug. (2023) SFI NORCICS Annual Report 2022. SFI NORCICS
    Report
  • Gkioulos, Vasileios. (2018) Securing Tactical Service Oriented Architectures. NTNU
    Doctoral dissertation

INFORMASJONSMATR

  • Djupdal, Hanne Mari Solhaug; Gkioulos, Vasileios. (2022) SFI NORCICS project flyer.
    Brochure
  • Djupdal, Hanne Mari Solhaug; Gkioulos, Vasileios. (2022) SFI NORCICS Website.
    Website (informational material)

Teaching

Courses

  • IIK8010 - Sikkerhet for fysiske cybersystemer
  • IØ6571 - Innføring i morgendagens digitale organisasjoner

Outreach

2024

  • Lecture
    Barbosa Heluany, Jessica; Gkioulos, Vasileios. (2024) Internship Results: Digital Twin for Vulnerability Management. Johannes Goetzfried Internship Results: Digital Twin for Vulnerability Management , Online for Siemens Energy employees in Germany 2024-04-22 - 2024-04-22

2023

  • Lecture
    Barbosa Heluany, Jessica; Gkioulos, Vasileios. (2023) Presentation in NORCICS workshop. NORCICS - Hanne Mari Djupdal SFI NORCICS Research Workshop , Grimstad 2023-04-26 - 2023-04-27
  • Lecture
    Gkioulos, Vasileios. (2023) Enhancing cyber-security preparedness through training and awareness - A framework for healthcare and beyond. Norsk Regnesentral Guest Lecture , Norsk Regnesentral 2023-11-07 - 2023-11-07

2022

  • Academic lecture
    Chaudhary, Sunil; Kompara, Marko; Pape, Sebastian; Gkioulos, Vasileios. (2022) Properties for Cybersecurity Awareness Posters’ Design and Quality Assessment. ARES '22- Workshop on Education, Training and Awareness in Cybersecurity , Vienna 2022-08-23 - 2022-08-26
  • Lecture
    Gkioulos, Vasileios. (2022) Cybersecurity R&I in the maritime sector. Securing Maritime Autonomous Surface Ship systems. MARISSA Maritime Safety and Security Applications MARISSA Day 6 Testing the future - Simulation, test & field evaluation , Online 2022-02-17 - 2022-02-17

2021

  • Lecture
    Katsikas, Sokratis; Gkioulos, Vasileios. (2021) Cybersecurity research as an instrument for value creation. Challenges and opportunities for the Norwegian industry. Smart Energy Network Cybersecurity: En dramatisk voksende trussel, og verre vil det bli - eller? , Oslo, Norway 2021-11-18 - 2021-11-18

2018

  • Lecture
    Yamin, Muhammad Mudassar; Katt, Basel; Gkioulos, Vasileios; Espen, Torseth; Kowalski, Stewart James. (2018) Make it and break it - An IoT smart home testbed case study. ACM International Conference on Cyber Physical Systems and IoT(CPSIOT 2018) , Stolkholm 2018-09-21 - 2018-09-23

NTNU – Norwegian University of Science and Technology

  • For employees
  • |
  • For students
  • |
  • Intranet
  • |
  • Blackboard

Studies

  • Master's programmes in English
  • For exchange students
  • PhD opportunities
  • Courses
  • Career development
  • Continuing education
  • Application process

News

  • NTNU News
  • Vacancies

About NTNU

  • About the university
  • Libraries
  • NTNU's strategy
  • Research excellence
  • Strategic research areas
  • Organizational chart

Contact

  • Contact NTNU
  • Employees
  • Find experts
  • Press contacts
  • Researcher support
  • Maps

NTNU in three cities

  • NTNU in Gjøvik
  • NTNU in Trondheim
  • NTNU in Ålesund

About this website

  • Use of cookies
  • Accessibility statement
  • Privacy policy
  • Editorial responsibility
Facebook Instagram Linkedin Snapchat Tiktok Youtube
Sign In
NTNU logo