George Stergiopoulos

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 37

Top Topics

Business Process

Error Detection

Critical Infrastructure

Top Venues

Int. J. Inf. Sec.

Publications

Konstantinos Adamos, George Stergiopoulos, Michalis Karamousadakis, Dimitris Gritzalis
Enhancing attack resilience of cyber-physical systems through state dependency graph models. Int. J. Inf. Sec. 23 (1) (2024)
George Stergiopoulos, Panagiotis Kotzanikolaou, Konstantinos Adamos, Lilian Mitrou
Scaling private proximity testing protocols for geofenced information exchange: A metropolitan-wide case study. Comput. Networks 245 (2024)
Antonio Di Pietro, Francesco Cavedon, Vittorio Rosato, George Stergiopoulos
Modeling Networks of Interdependent Infrastructure in Complex Urban Environments Using Open-Data. COMPLEXIS (2024)
Panagiotis Dedousis, George Stergiopoulos, George Arampatzis, Dimitris Gritzalis
Enhancing Operational Resilience of Critical Infrastructure Processes Through Chaos Engineering. IEEE Access 11 (2023)
George Stergiopoulos, Panayiotis Kotzanikolaou, Charalambos Konstantinou, Achilleas Tsoukalis
Process-Aware Attacks on Medication Control of Type-I Diabetics Using Infusion Pumps. IEEE Syst. J. 17 (2) (2023)
Irini Lygerou, Shreyas Srinivasa, Emmanouil Vasilomanolakis, George Stergiopoulos, Dimitris Gritzalis
Correction to: A decentralized honeypot for IoT Protocols based on Android devices. Int. J. Inf. Sec. 22 (1) (2023)
George Stergiopoulos, Panagiotis Dedousis, Dimitris Gritzalis
Automatic analysis of attack graphs for risk mitigation and prioritization on large-scale and complex networks in Industry 4.0. Int. J. Inf. Sec. 21 (1) (2022)
Irini Lygerou, Shreyas Srinivasa, Emmanouil Vasilomanolakis, George Stergiopoulos, Dimitris Gritzalis
A decentralized honeypot for IoT Protocols based on Android devices. Int. J. Inf. Sec. 21 (6) (2022)
Panagiotis Dedousis, Melina Raptaki, George Stergiopoulos, Dimitris Gritzalis
Towards an Automated Business Process Model Risk Assessment: A Process Mining Approach. SECRYPT (2022)
Charalambos Konstantinou, George Stergiopoulos, Masood Parvania, Paulo Esteves Veríssimo
Chaos Engineering for Enhanced Resilience of Cyber-Physical Systems. CoRR (2021)
George Stergiopoulos, Dimitris Gritzalis, Efstratios Vasilellis, Argiro Anagnostopoulou
Dropping malware through sound injection: A comparative analysis on Android operating systems. Comput. Secur. 105 (2021)
Vangelis Malamas, Fotis Chantzis, Thomas K. Dasaklis, George Stergiopoulos, Panayiotis Kotzanikolaou, Christos Douligeris
Risk Assessment Methodologies for the Internet of Medical Things: A Survey and Comparative Appraisal. IEEE Access 9 (2021)
Constantinos-Giovanni Xarhoulacos, Argiro Anagnostopoulou, George Stergiopoulos, Dimitris Gritzalis
Misinformation vs. Situational Awareness: The Art of Deception and the Need for Cross-Domain Detection. Sensors 21 (16) (2021)
Panagiotis Dedousis, George Stergiopoulos, George Arampatzis, Dimitris Gritzalis
Towards Integrating Security in Industrial Engineering Design Practices. SECRYPT (2021)
Panagiotis Dedousis, George Stergiopoulos, George Arampatzis, Dimitris Gritzalis
A Security-Aware Framework for Designing Industrial Engineering Processes. IEEE Access 9 (2021)
Konstantinos Nomikos, Athanasios Papadimitriou, George Stergiopoulos, Dimitris Koutras, Mihalis Psarakis, Panayiotis Kotzanikolaou
On a Security-oriented Design Framework for Medical IoT Devices: The Hardware Security Perspective. DSD (2020)
George Stergiopoulos, Panagiotis Dedousis, Dimitris Gritzalis
Automatic network restructuring and risk mitigation through business process asset dependency analysis. Comput. Secur. 96 (2020)
Georgia Lykou, Panagiotis Dedousis, George Stergiopoulos, Dimitris Gritzalis
Assessing Interdependencies and Congestion Delays in the Aviation Network. IEEE Access 8 (2020)
George Stergiopoulos, Dimitris Gritzalis, Evangelos Limnaios
Cyber-Attacks on the Oil & Gas Sector: A Survey on Incident Assessment and Attack Patterns. IEEE Access 8 (2020)
Dimitris Koutras, George Stergiopoulos, Thomas K. Dasaklis, Panayiotis Kotzanikolaou, Dimitris Glynos, Christos Douligeris
Security in IoMT Communications: A Survey. Sensors 20 (17) (2020)
George Stergiopoulos, Eirini Lygerou, Nikolaos Tsalis, Dimitris Tomaras, Dimitris Gritzalis
Avoiding Network and Host Detection using Packet Bit-masking. ICETE (2) (2020)
George Stergiopoulos, Nick Kapetanas, Efstratios Vasilellis, Dimitris Gritzalis
Leaking supervisory controls and data acquisition commands over unpadded TCP/IP encryption through differential packet size analysis. Secur. Priv. 3 (4) (2020)
Panagiotis Dedousis, George Stergiopoulos, Dimitris Gritzalis
An Improved Bit Masking Technique to Enhance Covert Channel Attacks in Everyday IT Systems. ICETE (Selected Papers) (2020)
George Stergiopoulos, Georgia Chronopoulou, Evangelos Bitsikas, Nikolaos Tsalis, Dimitris Gritzalis
Using side channel TCP features for real-time detection of malware connections. J. Comput. Secur. 27 (5) (2019)
George Stergiopoulos, Evangelos Valvis, Dimitris Mitrodimas, Dimitrios Lekkas, Dimitris Gritzalis
Analyzing Congestion Interdependencies of Ports and Container Ship Routes in the Maritime Network Infrastructure. IEEE Access 6 (2018)
George Stergiopoulos, Dimitris Gritzalis, Vasilis Kouktzoglou
Using formal distributions for threat likelihood estimation in cloud-enabled IT risk assessment. Comput. Networks 134 (2018)
George Stergiopoulos, Alexander Talavari, Evangelos Bitsikas, Dimitris Gritzalis
Automatic Detection of Various Malicious Traffic Using Side Channel Features on TCP Packets. ESORICS (1) (2018)
Nikolaos Tsalis, George Stergiopoulos, Evangelos Bitsikas, Dimitris Gritzalis, Theodore K. Apostolopoulos
Side Channel Attacks over Encrypted TCP/IP Modbus Reveal Functionality Leaks. ICETE (2) (2018)
Georgia Lykou, Argiro Anagnostopoulou, George Stergiopoulos, Dimitris Gritzalis
Cybersecurity Self-assessment Tools: Evaluating the Importance for Securing Industrial Control Systems in Critical Infrastructures. CRITIS (2018)
George Stergiopoulos, Panayiotis Katsaros, Dimitris Gritzalis
Program analysis with risk-based classification of dynamic invariants for logical error detection. Comput. Secur. 71 (2017)
George Stergiopoulos, Vasilis Kouktzoglou, Marianthi Theocharidou, Dimitris Gritzalis
A process-based dependency risk analysis methodology for critical infrastructures. Int. J. Crit. Infrastructures 13 (2/3) (2017)
Georgia Lykou, George Stergiopoulos, Antonios Papachrysanthou, Dimitris Gritzalis
Protecting the Transportation Sector from the Negative Impacts of Climate Change. Critical Infrastructure Protection (2017)
George Stergiopoulos, Evangelos Valvis, Foivos Anagnou-Misyris, Nick Bozovic, Dimitris Gritzalis
Interdependency analysis of junctions for congestion mitigation in Transportation Infrastructures. SIGMETRICS Perform. Evaluation Rev. 45 (2) (2017)
George Stergiopoulos, Panagiotis Katsaros, Dimitris Gritzalis, Theodore K. Apostolopoulos
Combining Invariant Violation with Execution Path Classification for Detecting Multiple Types of Logical Errors and Race Conditions. SECRYPT (2016)
George Stergiopoulos, Efstratios Vasilellis, Georgia Lykou, Panayiotis Kotzanikolaou, Dimitris Gritzalis
Classification and Comparison of Critical Infrastructure Protection Tools. Critical Infrastructure Protection (2016)
George Stergiopoulos, Panayiotis Kotzanikolaou, Marianthi Theocharidou, Georgia Lykou, Dimitris Gritzalis
Time-based critical infrastructure dependency analysis for large-scale and cross-sectoral failures. Int. J. Crit. Infrastructure Prot. 12 (2016)
Dimitris Gritzalis, George Stergiopoulos, Panayiotis Kotzanikolaou, Emmanouil Magkos, Georgia Lykou
Critical Infrastructure Protection: A Holistic Methodology for Greece. CyberICPS@ESORICS (2016)
George Stergiopoulos, Dimitris Gritzalis
Hacking and Penetration Testing with Low Power Devices. Comput. Secur. 49 (2015)
George Stergiopoulos, Panagiotis Petsanas, Panagiotis Katsaros, Dimitris Gritzalis
Automated Exploit Detection using Path Profiling - The Disposition Should Matter, Not the Position. SECRYPT (2015)
George Stergiopoulos, Marianthi Theocharidou, Panayiotis Kotzanikolaou, Dimitris Gritzalis
Using Centrality Measures in Dependency Risk Graphs for Efficient Risk Mitigation. Critical Infrastructure Protection (2015)
George Stergiopoulos, Panayiotis Kotzanikolaou, Marianthi Theocharidou, Dimitris Gritzalis
Risk mitigation strategies for critical infrastructures based on graph centrality analysis. Int. J. Crit. Infrastructure Prot. 10 (2015)
George Stergiopoulos, Marianthi Theocharidou, Dimitris Gritzalis
Using Logical Error Detection in Software Controlling Remote-Terminal Units to Predict Critical Information Infrastructures Failures. HCI (22) (2015)
Shamal Faily, George Stergiopoulos, Vasilios Katos, Dimitris Gritzalis
"Water, Water, Every Where": Nuances for a Water Industry Critical Infrastructure Specification Exemplar. CRITIS (2015)
George Stergiopoulos, Panagiotis Katsaros, Dimitris Gritzalis
Execution Path Classification for Vulnerability Analysis and Detection. ICETE (Selected Papers) (2015)
George Stergiopoulos, Dimitris Gritzalis
A Bug Hunter's Diary. Comput. Secur. 43 (2014)
George Stergiopoulos, Panagiotis Katsaros, Dimitris Gritzalis
Automated Detection of Logical Errors in Programs. CRiSIS (2014)
Dimitris Gritzalis, Vasilis Stavrou, Miltiadis Kandias, George Stergiopoulos
Insider Threat: Enhancing BPM through Social Media. NTMS (2014)
George Stergiopoulos, Miltiadis Kandias, Dimitris Gritzalis
Approaching Encryption through Complex Number Logarithms. SECRYPT (2013)
George Stergiopoulos, Bill Tsoumas, Dimitris Gritzalis
On Business Logic Vulnerabilities Hunting: The APP_LogGIC Framework. NSS (2013)
George Stergiopoulos, Bill Tsoumas, Dimitris Gritzalis
Hunting Application-Level Logical Errors. ESSoS (2012)