Dimitris Gritzalis

ORCID

Publication Activity (10 Years)

Years Active: 1991-2024
Publications (10 Years): 55

Top Venues

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)
Nikolaos Tsinganos, Panagiotis E. Fouliras, Ioannis Mavridis, Dimitris Gritzalis
CSE-ARS: Deep Learning-Based Late Fusion of Multimodal Information for Chat-Based Social Engineering Attack Recognition. IEEE Access 12 (2024)
Efstratios Vasilellis, Vasileios Botsos, Argiro Anagnostopoulou, Dimitris Gritzalis
Gaming the system: tetromino-based covert channel and its impact on mobile security. Int. J. Inf. Sec. 23 (4) (2024)
Ashley Allen, Alexios Mylonas, Stilianos Vidalis, Dimitris Gritzalis
Smart homes under siege: Assessing the robustness of physical security against wireless network attacks. Comput. Secur. 139 (2024)
Panagiotis Dedousis, George Stergiopoulos, George Arampatzis, Dimitris Gritzalis
Enhancing Operational Resilience of Critical Infrastructure Processes Through Chaos Engineering. IEEE Access 11 (2023)
Athanasios Dimitriadis, Efstratios Lontzetidis, Boonserm Kulvatunyou, Nenad Ivezic, Dimitris Gritzalis, Ioannis Mavridis
Fronesis: Digital Forensics-Based Early Detection of Ongoing Cyber-Attacks. IEEE Access 11 (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)
Menelaos N. Katsantonis, Athanassios Manikas, Ioannis Mavridis, Dimitris Gritzalis
Cyber range design framework for cyber security education and training. Int. J. Inf. Sec. 22 (4) (2023)
Argiro Anagnostopoulou, Ioannis Mavridis, Dimitris Gritzalis
Risk-Based Illegal Information Flow Detection in the IIoT. SECRYPT (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)
Nikolaos Tsinganos, Ioannis Mavridis, Dimitris Gritzalis
Utilizing Convolutional Neural Networks and Word Embeddings for Early-Stage Recognition of Persuasion in Chat-Based Social Engineering Attacks. IEEE Access 10 (2022)
George Stergiopoulos, Dimitris Gritzalis, Efstratios Vasilellis, Argiro Anagnostopoulou
Dropping malware through sound injection: A comparative analysis on Android operating systems. Comput. Secur. 105 (2021)
Athanasios Dimitriadis, Christos Prassas, Jose Luis Flores, Boonserm Kulvatunyou, Nenad Ivezic, Dimitris Gritzalis, Ioannis Mavridis
Contextualized Filtering for Shared Cyber Threat Information. Sensors 21 (14) (2021)
Dimitris Gritzalis, Grammati E. Pantziou, Rodrigo Roman Castro
Sensors Cybersecurity. Sensors 21 (5) (2021)
Menelaos N. Katsantonis, Ioannis Mavridis, Dimitris Gritzalis
Design and Evaluation of COFELET-based Approaches for Cyber Security Learning and Training. Comput. Secur. 105 (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)
George Iakovakis, Constantinos-Giovanni Xarhoulacos, Konstantinos Giovas, Dimitris Gritzalis
Analysis and Classification of Mitigation Tools against Cyberattacks in COVID-19 Era. Secur. Commun. Networks 2021 (2021)
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)
Alkmini Gkritzali, Eleni Mavragani, Dimitris Gritzalis
Negative MWOM and value co-destruction during destination crises. Bus. Process. Manag. J. 26 (4) (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)
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)
Georgia Lykou, Dimitrios Moustakas, Dimitris Gritzalis
Defending Airports from UAS: A Survey on Cyber-Attacks and Counter-Drone Sensing Technologies. Sensors 20 (12) (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)
Georgia Lykou, Argiro Anagnostopoulou, Dimitris Gritzalis
Smart Airport Cybersecurity: Threat Mitigation and Cyber Resilience Controls. Sensors 19 (1) (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)
Dimitris Gritzalis, Giulia Iseppi, Alexios Mylonas, Vasilis Stavrou
Exiting the Risk Assessment Maze: A Meta-Survey. ACM Comput. Surv. 51 (1) (2018)
Georgia Lykou, Argiro Anagnostopoulou, Dimitris Gritzalis
Implementing Cyber-Security Measures in Airports to Improve Cyber-Resilience. GIoTS (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)
Kosmas Pipyros, Christos Thraskias, Lilian Mitrou, Dimitris Gritzalis, Theodoros K. Apostolopoulos
A new strategy for improving cyber-attacks evaluation in the context of Tallinn Manual. Comput. Secur. 74 (2018)
Georgia Lykou, Despina Mentzelioti, Dimitris Gritzalis
A new methodology toward effectively assessing data center sustainability. Comput. Secur. 76 (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)
Miltiadis Kandias, Dimitris Gritzalis, Vasilis Stavrou, Kostas Nikoloulis
Stress level detection via OSN usage pattern and chronicity analysis: An OSINT threat intelligence module. Comput. Secur. 69 (2017)
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)
Miltiadis Kandias, Lilian Mitrou, Vasilis Stavrou, Dimitris Gritzalis
Profiling online social networks users: an omniopticon tool. Int. J. Soc. Netw. Min. 2 (4) (2017)
Georgia Lykou, George Stergiopoulos, Antonios Papachrysanthou, Dimitris Gritzalis
Protecting the Transportation Sector from the Negative Impacts of Climate Change. Critical Infrastructure Protection (2017)
Nikolaos Tsalis, Alexios Mylonas, Antonia Nisioti, Dimitris Gritzalis, Vasilios Katos
Exploring the protection of private browsing in desktop browsers. Comput. Secur. 67 (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)
Georgia Lykou, George Iakovakis, George Chronis, Dimitris Gritzalis
Analysis and Classification of Adaptation Tools for Transport Sector Adaptation Planning. CRITIS (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)
Shamal Faily, Georgia Lykou, Anton Partridge, Dimitris Gritzalis, Alexios Mylonas, Vasilios Katos
Human-Centered Specification Exemplars for Critical Infrastructure Environments. BCS HCI (2016)
Dimitris Gritzalis, George Stergiopoulos, Panayiotis Kotzanikolaou, Emmanouil Magkos, Georgia Lykou
Critical Infrastructure Protection: A Holistic Methodology for Greece. CyberICPS@ESORICS (2016)
Kosmas Pipyros, Christos Thraskias, Lilian Mitrou, Dimitris Gritzalis, Theodore K. Apostolopoulos
Cyber-Attacks Evaluation Using Simple Additive Weighting Method on the Basis of Schmitt's Analysis. MCIS (2016)
Kosmas Pipyros, Lilian Mitrou, Dimitris Gritzalis, Theodoros K. Apostolopoulos
Cyberoperations and international humanitarian law: A review of obstacles in applying international law rules in cyber warfare. Inf. Comput. Secur. 24 (1) (2016)
Vasilis Stavrou, Dimitris Gritzalis
Introduction to Social Media Investigation - A hands-on Approach, Jennifer Golbeck, Elsevier Publications, USA (2015). Comput. Secur. 55 (2015)
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)
Nikolaos Tsalis, Alexios Mylonas, Dimitris Gritzalis
An Intensive Analysis of Security and Privacy Browser Add-Ons. CRiSIS (2015)
Nikolaos Tsalis, Dimitris Gritzalis
Hacking Web Intelligence: Open Source Intelligence and Web Reconnaissance Concepts and Techniques, Sudhanshu Chauhan, Nutan Kumar Panda, Elsevier Publications, USA (2015). Comput. Secur. 55 (2015)
George Stergiopoulos, Marianthi Theocharidou, Panayiotis Kotzanikolaou, Dimitris Gritzalis
Using Centrality Measures in Dependency Risk Graphs for Efficient Risk Mitigation. Critical Infrastructure Protection (2015)
Stavros Salonikias, Ioannis Mavridis, Dimitris Gritzalis
Access Control Issues in Utilizing Fog Computing for Transport Infrastructure. CRITIS (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)
Nikos Virvilis, Alexios Mylonas, Nikolaos Tsalis, Dimitris Gritzalis
Security Busters: Web browser security vs. rogue sites. Comput. Secur. 52 (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)
Nikolaos Tsalis, Dimitris Gritzalis
Securing cloud and mobility: A practitioner's guide. Comput. Secur. 45 (2014)
Nikos Virvilis, Dimitris Gritzalis
Automatic Defense Against Zero-day Polymorphic Worms in Communication Networks. Comput. Secur. 42 (2014)
Yannis Soupionis, Remous-Aris Koutsiamanis, Pavlos S. Efraimidis, Dimitris Gritzalis
A game-theoretic analysis of preventing spam over Internet Telephony via audio CAPTCHA-based authentication. J. Comput. Secur. 22 (3) (2014)
Vasilis Stavrou, Miltiadis Kandias, Georgios Karoulas, Dimitris Gritzalis
Business Process Modeling for Insider Threat Monitoring and Handling. TrustBus (2014)
George Stergiopoulos, Dimitris Gritzalis
A Bug Hunter's Diary. Comput. Secur. 43 (2014)
Vasilis Stavrou, Dimitris Gritzalis
Introduction to Computer and Network Security: Navigating Shades of Gray. Comput. Secur. 46 (2014)
Lakshmish Ramaswamy, Barbara Carminati, Lujo Bauer, Dongwan Shin, James Joshi, Calton Pu, Dimitris Gritzalis
Editorial. Comput. Secur. 41 (2014)
Nikos Virvilis, Nikolaos Tsalis, Alexios Mylonas, Dimitris Gritzalis
Mobile Devices - A Phisher's Paradise. SECRYPT (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)
Nikolaos Tsalis, Nikos Virvilis, Alexios Mylonas, Theodore K. Apostolopoulos, Dimitris Gritzalis
Browser Blacklists: The Utopia of Phishing Protection. ICETE (Selected Papers) (2014)
Alexios Mylonas, Nikolaos Tsalis, Dimitris Gritzalis
Evaluating the Manageability of Web Browsers Controls. STM (2013)
Miltiadis Kandias, Vasilis Stavrou, Nick Bozovic, Dimitris Gritzalis
Proactive insider threat detection through social media: the YouTube case. WPES (2013)
Panayiotis Kotzanikolaou, Marianthi Theoharidou, Dimitris Gritzalis
Assessing n-order dependencies between critical infrastructures. Int. J. Crit. Infrastructures 9 (1/2) (2013)
Marianthi Theoharidou, Nikolaos Tsalis, Dimitris Gritzalis
In Cloud We Trust: Risk-Assessment-as-a-Service. IFIPTM (2013)
Miltiadis Kandias, Lilian Mitrou, Vasilis Stavrou, Dimitris Gritzalis
Youtube User and Usage Profiling: Stories of Political Horror and Security Success. ICETE (Selected Papers) (2013)
George Stergiopoulos, Miltiadis Kandias, Dimitris Gritzalis
Approaching Encryption through Complex Number Logarithms. SECRYPT (2013)
Alexios Mylonas, Marianthi Theoharidou, Dimitris Gritzalis
Assessing Privacy Risks in Android: A User-Centric Approach. RISK@ICTSS (2013)
Yannis Soupionis, Dimitris Gritzalis
Hacking VoIP. Comput. Secur. 32 (2013)
Nikolaos Tsalis, Marianthi Theoharidou, Dimitris Gritzalis
Return on Security Investment for Cloud Platforms. CloudCom (2) (2013)
Alexios Mylonas, Dimitris Gritzalis, Bill Tsoumas, Theodore K. Apostolopoulos
A Qualitative Metrics Vector for the Awareness of Smartphone Security Users. TrustBus (2013)
Despoina Polemi, Theodoros Ntouskas, Emmanouil Georgakakis, Christos Douligeris, Marianthi Theoharidou, Dimitris Gritzalis
S-Port: Collaborative security management of Port Information systems. IISA (2013)
Miltiadis Kandias, Dimitris Gritzalis
Metasploit the Penetration Tester's Guide. Comput. Secur. 32 (2013)
Panayiotis Kotzanikolaou, Marianthi Theoharidou, Dimitris Gritzalis
Cascading Effects of Common-Cause Failures in Critical Infrastructures. Critical Infrastructure Protection (2013)
Miltiadis Kandias, Konstantina Galbogini, Lilian Mitrou, Dimitris Gritzalis
Insiders Trapped in the Mirror Reveal Themselves in Social Media. NSS (2013)
Dimitris Gritzalis, Gurvirender Tejay
Cybercrime in the Digital Economy - Editorial. Comput. Secur. 38 (2013)
Miltiadis Kandias, Lilian Mitrou, Vasilis Stavrou, Dimitris Gritzalis
Which Side Are You On? - A New Panopticon vs. Privacy. SECRYPT (2013)
George Stergiopoulos, Bill Tsoumas, Dimitris Gritzalis
On Business Logic Vulnerabilities Hunting: The APP_LogGIC Framework. NSS (2013)
Alexios Mylonas, Anastasia Kastania, Dimitris Gritzalis
Delegate the smartphone user? Security awareness in smartphone platforms. Comput. Secur. 34 (2013)
Nikolaos Pitropakis, Costas Lambrinoudakis, Dimitris Geneiatakis, Dimitris Gritzalis
A Practical Steganographic Approach for Matroska Based High Quality Video Files. AINA Workshops (2013)
Alexios Mylonas, Vasilis Meletiadis, Lilian Mitrou, Dimitris Gritzalis
Smartphone sensor data as digital evidence. Comput. Secur. 38 (2013)
Dimitris Gritzalis, Yannis Soupionis, Vasilios Katos, Ioannis Psaroudakis, Panajotis Katsaros, Anakreon Mentis
The Sphinx enigma in critical VoIP infrastructures: Human or botnet? IISA (2013)
Nikos Virvilis, Dimitris Gritzalis
The Big Four - What We Did Wrong in Advanced Persistent Threat Detection? ARES (2013)

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Publication Activity (10 Years)

Top Topics

Top Venues

Dimitris Gritzalis