A Security Policy Infrastructure for Tactical Service Oriented Architectures. - Vasileios Gkioulos; Stephen D. Wolthusen (CyberICPS@ESORICS, 2016)

Efficient Security Policy Reconciliation in Tactical Service Oriented Architectures. - Vasileios Gkioulos; Stephen D. Wolthusen (FNSS, 2016)

Interoperability of security and quality of Service Policies Over Tactical SOA. - Vasileios Gkioulos; Stephen D. Wolthusen; Adam Flizikowski; Anna Stachowicz; Dariusz Nogalski; Kamil Gleba; Joanna Sliwa 001 (SSCI, 2016)

Securing tactical service oriented architectures. - Vasileios Gkioulos; Stephen D. Wolthusen (SSIC, 2016)

Security Infrastructure for Service Oriented Architectures at the Tactical Edge. - Vasileios Gkioulos; Stephen D. Wolthusen (CISIS, 2017)

Security Requirements for the Deployment of Services Across Tactical SOA. - Vasileios Gkioulos; Stephen D. Wolthusen (MMM-ACNS, 2017)

User Modelling Validation over the Security Awareness of Digital Natives. - Vasileios Gkioulos; Gaute Wangen; Sokratis K. Katsikas (Future Internet, 2017)

Security Awareness of the Digital Natives. - Vasileios Gkioulos; Gaute Wangen; Sokratis K. Katsikas; George K. Karagiannidis; Panayiotis Kotzanikolaou (Inf., 2017)

TACTICS: Validation of the security framework developed for tactical SOA. - Vasileios Gkioulos; Erko Risthein; Stephen D. Wolthusen (J. Inf. Secur. Appl., 2017)

Enhancing Usage Control for Performance: An Architecture for Systems of Systems. - Vasileios Gkioulos; Athanasios Rizos; Christina Michailidou; Paolo Mori; Andrea Saracino (CyberICPS/SECPRE@ESORICS, 2018)

Cyber-Attacks Against the Autonomous Ship. - Georgios Kavallieratos; Sokratis K. Katsikas; Vasileios Gkioulos (CyberICPS/SECPRE@ESORICS, 2018)

Enhancing Usage Control for Performance: A Proposal for Systems of Systems (Research Poster). - Vasileios Gkioulos; Athanasios Rizos; Christina Michailidou; Fabio Martinelli; Paolo Mori (HPCS, 2018)

A Systematic Literature Review on Military Software Defined Networks. - Vasileios Gkioulos; Håkon Gunleifsen; Goitom K. Weldehawaryat (Future Internet, 2018)

A Tiered Control Plane Model for Service Function Chaining Isolation. - Håkon Gunleifsen; Vasileios Gkioulos; Thomas Kemmerich (Future Internet, 2018)

Towards a Cyber-Physical Range. - Georgios Kavallieratos; Sokratis K. Katsikas; Vasileios Gkioulos (CPSS@AsiaCCS, 2019)

Threat Analysis in Dynamic Environments: The Case of the Smart Home. - Georgios Kavallieratos; Vasileios Gkioulos; Sokratis K. Katsikas (DCOSS, 2019)

Connect and Protect: Requirements for Maritime Autonomous Surface Ship in Urban Passenger Transportation. - Ahmed Amro; Vasileios Gkioulos; Sokratis K. Katsikas (CyberICPS/SECPRE/SPOSE/ADIoT@ESORICS, 2019)

Cybersecurity Awareness and Culture in Rural Norway. - Håkon Gunleifsen; Vasileios Gkioulos; Gaute Wangen; Andrii Shalaginov; Mazaher Kianpour; Mohamed Abomhara (HAISA, 2019)

Dynamic setup of IPsec VPNs in service function chaining. - Håkon Gunleifsen; Thomas Kemmerich; Vasileios Gkioulos (Comput. Networks, 2019)

A Proof-of-Concept Demonstration of Isolated and Encrypted Service Function Chains. - Håkon Gunleifsen; Thomas Kemmerich; Vasileios Gkioulos (Future Internet, 2019)

Threat Analysis for Smart Homes. - Georgios Kavallieratos; Nabin Chowdhury; Sokratis K. Katsikas; Vasileios Gkioulos; Stephen D. Wolthusen (Future Internet, 2019)

Modelling Shipping 4.0: A Reference Architecture for the Cyber-Enabled Ship. - Georgios Kavallieratos; Sokratis K. Katsikas; Vasileios Gkioulos (ACIIDS (2), 2020)

Cyber ranges and security testbeds: Scenarios, functions, tools and architecture. - Muhammad Mudassar Yamin; Basel Katt; Vasileios Gkioulos (Comput. Secur., 2020)

SafeSec Tropos: Joint security and safety requirements elicitation. - Georgios Kavallieratos; Sokratis K. Katsikas; Vasileios Gkioulos (Comput. Stand. Interfaces, 2020)

Cybersecurity and Safety Co-Engineering of Cyberphysical Systems - A Comprehensive Survey. - Georgios Kavallieratos; Sokratis K. Katsikas; Vasileios Gkioulos (Future Internet, 2020)

Risk Perceptions on Social Media Use in Norway. - Philip Nyblom; Gaute Wangen; Vasileios Gkioulos (Future Internet, 2020)

Security, Privacy, and Trustworthiness of Sensor Networks and Internet of Things. - Sokratis K. Katsikas; Vasileios Gkioulos (Sensors, 2020)

RESPOnSE - A Framework for Enforcing Risk-Aware Security Policies in Constrained Dynamic Environments. - Christina Michailidou; Vasileios Gkioulos; Andrii Shalaginov; Athanasios Rizos; Andrea Saracino (Sensors, 2020)

Communication and Cybersecurity Testbed for Autonomous Passenger Ship. - Ahmed Amro; Vasileios Gkioulos (CyberICPS/SECPRE/ADIoT/SPOSE/CPS4CIP/CDT&SECOMANE@ESORICS, 2021)

WYK: Mobile Device Authentication Using the User's Address Book. - Mehari Msgna; Sokratis K. Katsikas; Vasileios Gkioulos (ETAA, 2021)

Cyber security training for critical infrastructure protection: A literature review. - Nabin Chowdhury; Vasileios Gkioulos (Comput. Sci. Rev., 2021)

A Systematic Literature Review on RAMS analysis for critical infrastructures protection. - Sandeep Pirbhulal; Vasileios Gkioulos; Sokratis K. Katsikas (Int. J. Crit. Infrastructure Prot., 2021)

Key competencies for critical infrastructure cyber-security: a systematic literature review. - Nabin Chowdhury; Vasileios Gkioulos (Inf. Comput. Secur., 2021)

SDN-Based Resilient Smart Grid: The SDN-microSENSE Architecture. - Panagiotis I. Radoglou-Grammatikis; Panagiotis G. Sarigiannidis; Christos Dalamagkas; Yannis Spyridis; Thomas Lagkas; Georgios Efstathopoulos; Achilleas Sesis; Ignacio Labrador Pavón; Rubén Trapero Burgos; Rodrigo Diaz Rodriguez; Antonios Sarigiannidis; Dimitrios Papamartzivanos; et al. (Digit., 2021)

Properties for Cybersecurity Awareness Posters' Design and Quality Assessment. - Sunil Chaudhary; Marko Kompara; Sebastian Pape 001; Vasileios Gkioulos (ARES, 2022)

Building a Cybersecurity Awareness Program: Present and Prospective Aspects. - Sunil Chaudhary; Vasileios Gkioulos (CyberSec4Europe, 2022)

From Click to Sink: Utilizing AIS for Command and Control in Maritime Cyber Attacks. - Ahmed Amro; Vasileios Gkioulos (ESORICS (3), 2022)

Cybersecurity Awareness for Small and Medium-Sized Enterprises (SMEs): Availability and Scope of Free and Inexpensive Awareness Resources. - Sunil Chaudhary; Vasileios Gkioulos; David Goodman (CyberICPS/SECPRE/SPOSE/CPS4CIP/CDT&SECOMAN/EIS/SecAssure@ESORICS, 2022)

A Framework for Developing Tabletop Cybersecurity Exercises. - Nabin Chowdhury; Vasileios Gkioulos (CyberICPS/SECPRE/SPOSE/CPS4CIP/CDT&SECOMAN/EIS/SecAssure@ESORICS, 2022)

Modeling effective cybersecurity training frameworks: A delphi method-based study. - Nabin Chowdhury; Sokratis K. Katsikas; Vasileios Gkioulos (Comput. Secur., 2022)

A Systematic Review on Social Robots in Public Spaces: Threat Landscape and Attack Surface. - Samson O. Oruma; Mary Sánchez-Gordón; Ricardo Colomo-Palacios; Vasileios Gkioulos; Joakim K. Hansen (Comput., 2022)

Developing metrics to assess the effectiveness of cybersecurity awareness program. - Sunil Chaudhary; Vasileios Gkioulos; Sokratis K. Katsikas (J. Cybersecur., 2022)

Navigation Data Anomaly Analysis and Detection. - Ahmed Amro; Aybars Oruc; Vasileios Gkioulos; Sokratis K. Katsikas (Inf., 2022)

Assessing Cyber Risks of an INS Using the MITRE ATT&CK Framework. - Aybars Oruc; Ahmed Amro; Vasileios Gkioulos (Sensors, 2022)

Survey on Digital Twins: from concepts to applications. - Jessica B. Heluany; Vasileios Gkioulos (ARES, 2023)

Effects of Organizational Cyber Security Culture Across the Energy Sector Supply Chain. - Susanne Barkhald Sandberg; Aida Akbarzadeh; Vasileios Gkioulos (ESORICS Workshops (1), 2023)

Towards a DevSecOps-Enabled Framework for Risk Management of Critical Infrastructures. - Xhesika Ramaj; Ricardo Colomo-Palacios; Mary Sánchez-Gordón; Vasileios Gkioulos (EuroSPI (1), 2023)

Workshop on Cybersecurity of Critical Infrastructures. - Aida Akbarzadeh; Sabarathinam Chockalingam; Xhesika Ramaj; Lama Amro; Mary Sánchez-Gordón; Vasileios Gkioulos; Ricardo Colomo-Palacios; László Erdodi; Nathan Lau; Siv Hilde Houmb (Privacy and Identity Management, 2023)

Cyber risk management for autonomous passenger ships using threat-informed defense-in-depth. - Ahmed Amro; Vasileios Gkioulos (Int. J. Inf. Sec., 2023)

Assessing Cyber Risk in Cyber-Physical Systems Using the ATT&CK Framework. - Ahmed Amro; Vasileios Gkioulos; Sokratis K. Katsikas (ACM Trans. Priv. Secur., 2023)

A systematic literature review on wireless security testbeds in the cyber-physical realm. - Vyron Kampourakis; Vasileios Gkioulos; Sokratis K. Katsikas (Comput. Secur., 2023)

A quest for research and knowledge gaps in cybersecurity awareness for small and medium-sized enterprises. - Sunil Chaudhary; Vasileios Gkioulos; Sokratis K. Katsikas (Comput. Sci. Rev., 2023)

A personalized learning theory-based cyber-security training exercise. - Nabin Chowdhury; Vasileios Gkioulos (Int. J. Inf. Sec., 2023)

Vulnerability management digital twin for energy systems. - Jessica B. Heluany; Johannes Götzfried; Bernhard Mehlig; Vasileios Gkioulos (ARES, 2024)

NEWSROOM: Towards Automating Cyber Situational Awareness Processes and Tools for Cyber Defence. - Markus Wurzenberger; Stephan Krenn; Max Landauer; Florian Skopik; Cora Lisa Perner; Jarno Lötjönen; Jani Päijänen; Georgios Gardikis; Nikos Alabasis; Liisa Sakerman; Kristiina Omri; Juha Röning; et al. (ARES, 2024)

Best-Practices-Based Training for Improving Cybersecurity in Power Grids. - Georgios Kavallieratos; Ahmed Amro; Vasileios Gkioulos; Grigore Stamatescu; Kostantinos Rantos; Thomas Lagkas; Konstantinos Demertzis; Fotis Paterakis; Alexios Lekidis; Christos Dalamagkas; Igor Kotsiuba; Sokratis K. Katsikas (ESORICS Workshops (2), 2024)

Training and Security Awareness Under the Lens of Practitioners: A DevSecOps Perspective Towards Risk Management. - Xhesika Ramaj; Mary Sánchez-Gordón; Ricardo Colomo-Palacios; Vasileios Gkioulos (HCI (46), 2024)

Interplay of Digital Twins and Cyber Deception: Unraveling Paths for Technological Advancements. - Jessica B. Heluany; Ahmed Amro; Vasileios Gkioulos; Sokratis K. Katsikas (EnCyCriS/SVM, 2024)

On DevSecOps and Risk Management in Critical Infrastructures: Practitioners' Insights on Needs and Goals. - Xhesika Ramaj; Mary Sánchez-Gordón; Vasileios Gkioulos; Ricardo Colomo-Palacios (EnCyCriS/SVM, 2024)

A review on digital twins for power generation and distribution. - Jessica B. Heluany; Vasileios Gkioulos (Int. J. Inf. Sec., 2024)

A modular cyber security training programme for the maritime domain. - Aybars Oruc; Nabin Chowdhury; Vasileios Gkioulos (Int. J. Inf. Sec., 2024)

Survey-based analysis of cybersecurity awareness of Turkish seafarers. - Ivar Moen; Aybars Oruc; Ahmed Amro; Vasileios Gkioulos; Georgios Kavallieratos (Int. J. Inf. Sec., 2024)

Balancing Automation and Human Involvement in Threat Modeling for Optimal Cyber Resilience. - Gizem Erceylan; Aida Akbarzadeh; Vasileios Gkioulos (HCI (49), 2025)

A step-by-step definition of a reference architecture for cyber ranges. - Vyron Kampourakis; Vasileios Gkioulos; Sokratis K. Katsikas (J. Inf. Secur. Appl., 2025)

Architectural views for social robots in public spaces: business, system, and security strategies. - Samson O. Oruma; Ricardo Colomo-Palacios; Vasileios Gkioulos (Int. J. Inf. Sec., 2025)

Leveraging digital twins for advanced threat modeling in cyber-physical systems cybersecurity. - Gizem Erceylan; Aida Akbarzadeh; Vasileios Gkioulos (Int. J. Inf. Sec., 2025)

Digital Twin-Enabled Incident Detection and Response: A Systematic Review of Critical Infrastructures Applications. - Konstantinos E. Kampourakis; Vasileios Gkioulos; Georgios Kavallieratos; Jia-Chun Lin (Int. J. Inf. Sec., 2025)