A Cybersecurity Ontology to Support Risk Information Gathering in Cyber-Physical Systems. - Christos Grigoriadis; Adamantios Marios Berzovitis; Ioannis Stellios; Panayiotis Kotzanikolaou (CyberICPS/SECPRE/ADIoT/SPOSE/CPS4CIP/CDT&SECOMANE@ESORICS, 2021)

Integrating and Validating Maritime Transport Security Services: Initial results from the CS4EU demonstrator. - Christos Grigoriadis; Spyridon Papastergiou; Panayiotis Kotzanikolaou; Christos Douligeris; Antreas Dionysiou; Elias Athanasopoulos; Karin Bernsmed; Per Håkon Meland; Liina Kamm (IC3, 2021)

Modelling Human Tasks to Enhance Threat Identification in Critical Maritime Systems. - Célia Martinie; Christos Grigoriadis; Eleni-Maria Kalogeraki; Panayiotis Kotzanikolaou (PCI, 2021)

Assessing IoT enabled cyber-physical attack paths against critical systems. - Ioannis Stellios; Panayiotis Kotzanikolaou; Christos Grigoriadis (Comput. Secur., 2021)

Automating environmental vulnerability analysis for network services. - Dimitris Koutras; Christos Grigoriadis; Michalis Papadopoullos; Panayiotis Kotzanikolaou; Christos Douligeris (ISCC, 2022)

An Adaptive, Situation-Based Risk Assessment and Security Enforcement Framework for the Maritime Sector. - Christos Grigoriadis; Romain Laborde; Antonin Verdier; Panayiotis Kotzanikolaou (Sensors, 2022)

Information Sharing for Creating Awareness for Securing Healthcare Ecosystem. - Shareeful Islam; Christos Grigoriadis; Spyridon Papastergiou (DRCN, 2023)