Vasilios Katos

ORCID

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 48

Top Venues

Aston University, Birmingham, UK (PHD)

Education History

Aston University, Birmingham, UK

PHD

Publications

Alexandros Zacharis, Vasilios Katos, Constantinos Patsakis
Integrating AI-driven threat intelligence and forecasting in the cyber security exercise content generation lifecycle. Int. J. Inf. Sec. 23 (4) (2024)
Christos Iliou, Theodoros Kostoulas, Theodora Tsikrika, Vasilios Katos, Stefanos Vrochidis, Ioannis Kompatsiaris
Web Bot Detection Evasion Using Deep Reinforcement Learning. ARES (2022)
Amalia Damianou, M. Amir Khan, Constantinos Marios Angelopoulos, Vasilios Katos
Threat Modelling of IoT Systems Using Distributed Ledger Technologies and IOTA. DCOSS (2021)
Fran Casino, Nikolaos Lykousas, Vasilios Katos, Constantinos Patsakis
Unearthing malicious campaigns and actors from the blockchain DNS ecosystem. Comput. Commun. 179 (2021)
George Hatzivasilis, Othonas Soultatos, Panos Chatziadam, Konstantinos Fysarakis, Ioannis G. Askoxylakis, Sotiris Ioannidis, George Alexandris, Vasilios Katos, George Spanoudakis
WARDOG: Awareness Detection Watchdog for Botnet Infection on the Host Device. IEEE Trans. Sustain. Comput. 6 (1) (2021)
Abigael Okikijesu Bada, Amalia Damianou, Constantinos Marios Angelopoulos, Vasilios Katos
Towards a Green Blockchain: A Review of Consensus Mechanisms and their Energy Consumption. DCOSS (2021)
Theodoros Apostolopoulos, Vasilios Katos, Kim-Kwang Raymond Choo, Constantinos Patsakis
Resurrecting anti-virtualization and anti-debugging: Unhooking your hooks. Future Gener. Comput. Syst. 116 (2021)
Sophia McCall, Cagatay Yucel, Vasilios Katos
Education in Cyber Physical Systems Security: The Case of Connected Autonomous Vehicles. EDUCON (2021)
Dimitrios Mallis, Constantinos Marios Angelopoulos, Vasilios Katos, Konstantinos Vogklis
ISUMS: Indoor Space Usage Monitoring System for Sustainable Built Environment Using LoRaWAN. DCOSS (2021)
Vasiliki Danilatou, Despoina Antonakaki, Christos Tzagkarakis, Alexandros Kanterakis, Vasilios Katos, Theodoros Kostoulas
Automated Mortality Prediction in Critically-ill Patients with Thrombosis using Machine Learning. BIBE (2020)
Shahin Rostami, Agnieszka Kleszcz, Daniel Dimanov, Vasilios Katos
A Machine Learning Approach to Dataset Imputation for Software Vulnerabilities. MCSS (2020)
Mohammed Al Qurashi, Constantinos Marios Angelopoulos, Vasilios Katos
An Architecture for Resilient Intrusion Detection in IoT Networks. ICC (2020)
Constantinos Marios Angelopoulos, Amalia Damianou, Vasilios Katos
DHP Framework: Digital Health Passports Using Blockchain - Use case on international tourism during the COVID-19 pandemic. CoRR (2020)
Mohammed Al Qurashi, Constantinos Marios Angelopoulos, Vasilios Katos
An architecture for resilient intrusion detection in ad-hoc networks. J. Inf. Secur. Appl. 53 (2020)
Konstantinos Rantos, Arnolnt Spyros, Alexandros Papanikolaou, Antonios Kritsas, Christos Ilioudis, Vasilios Katos
Interoperability Challenges in the Cybersecurity Information Sharing Ecosystem. Comput. 9 (1) (2020)
George Hatzivasilis, Othonas Soultatos, Sotiris Ioannidis, George Spanoudakis, Vasilios Katos, Giorgos Demetriou
MobileTrust: Secure Knowledge Integration in VANETs. ACM Trans. Cyber Phys. Syst. 4 (3) (2020)
Constantinos Patsakis, Fran Casino, Vasilios Katos
Encrypted and covert DNS queries for botnets: Challenges and countermeasures. Comput. Secur. 88 (2020)
Constantinos Patsakis, Fran Casino, Nikolaos Lykousas, Vasilios Katos
Unravelling Ariadne's Thread: Exploring the Threats of Decentralised DNS. IEEE Access 8 (2020)
Cagatay Yucel, Ioannis Chalkias, Dimitrios Mallis, Evangelos Karagiannis, Deniz Cetinkaya, Vasilios Katos
On the Assessment of Completeness and Timeliness of Actionable Cyber Threat Intelligence Artefacts. MCSS (2020)
Nikolaos Serketzis, Vasilios Katos, Christos Ilioudis, Dimitrios A. Baltatzis, George J. Pangalos
Actionable threat intelligence for digital forensics readiness. Inf. Comput. Secur. 27 (2) (2019)
Constantinos Marios Angelopoulos, Vasilios Katos, Theodoros Kostoulas, Andreas I. Miaoudakis, Nikolaos E. Petroulakis, George Alexandris, Giorgos Demetriou, Giuditta Morandi, Urszula Rak, Karolina Waledzik, Marios Panayiotou, Christos Iraklis Tsatsoulis
IDEAL-CITIES - A Trustworthy and Sustainable Framework for Circular Smart Cities. DCOSS (2019)
Stavros Simou, Christos Kalloniatis, Stefanos Gritzalis, Vasilios Katos
A framework for designing cloud forensic-enabled services (CFeS). Requir. Eng. 24 (3) (2019)
Nikolaos Serketzis, Vasilios Katos, Christos Ilioudis, Dimitrios A. Baltatzis, George Pangalos
Improving Forensic Triage Efficiency through Cyber Threat Intelligence. Future Internet 11 (7) (2019)
Constantinos Marios Angelopoulos, Vasilios Katos, Theodoros Kostoulas, Andreas I. Miaoudakis, Nikolaos E. Petroulakis, George Alexandris, Giorgos Demetriou, Giuditta Morandi, Karolina Waledzik, Urszula Rak, Marios Panayiotou, Christos Iraklis Tsatsoulis
IDEAL-CITIES: A Trustworthy and Sustainable Framework for Circular Smart Cities. CoRR (2019)
Constantinos Patsakis, Fran Casino, Vasilios Katos
Encrypted and Covert DNS Queries for Botnets: Challenges and Countermeasures. CoRR (2019)
Marcus Walshe, Gregory Epiphaniou, Haider M. Al-Khateeb, Mohammad Hammoudeh, Vasilios Katos, Ali Dehghantanha
Non-interactive zero knowledge proofs for the authentication of IoT devices in reduced connectivity environments. Ad Hoc Networks 95 (2019)
Mohammad Heydari, Alexios Mylonas, Vasilios Katos, Emili Balaguer-Ballester, Vahid Heydari Fami Tafreshi, Elhadj Benkhelifa
A Location-Aware Authentication Model to Handle Uncertainty in IoT. IoTSMS (2019)
Constantinos Patsakis, Fran Casino, Nikolaos Lykousas, Vasilios Katos
Unravelling Ariadne's Thread: Exploring the Threats of Decentalised DNS. CoRR (2019)
Mohammad Heydari, Alexios Mylonas, Vasilios Katos, Emili Balaguer-Ballester, Vahid Heydari Fami Tafreshi, Elhadj Benkhelifa
Uncertainty-Aware Authentication Model for Fog Computing in IoT. FMEC (2019)
Antonia Nisioti, Alexios Mylonas, Paul D. Yoo, Vasilios Katos
From Intrusion Detection to Attacker Attribution: A Comprehensive Survey of Unsupervised Methods. IEEE Commun. Surv. Tutorials 20 (4) (2018)
Jodie Ward, Huseyin Dogan, Edward Apeh, Alexios Mylonas, Vasilios Katos
Using Human Factor Approaches to an Organisation's Bring Your Own Device Scheme. HCI (22) (2017)
Antonia Nisioti, Mohammad Heydari, Alexios Mylonas, Vasilios Katos, Vahid Heydari Fami Tafreshi
TRAWL: Protection against rogue sites for the masses. RCIS (2017)
Antonia Nisioti, Alexios Mylonas, Vasilios Katos, Paul D. Yoo, Anargyros Chryssanthou
You can run but you cannot hide from memory: Extracting IM evidence of Android apps. ISCC (2017)
Ioannis Tsimperidis, Shahin Rostami, Vasilios Katos
Age Detection Through Keystroke Dynamics from User Authentication Failures. Int. J. Digit. Crime Forensics 9 (1) (2017)
Nikolaos Tsalis, Alexios Mylonas, Antonia Nisioti, Dimitris Gritzalis, Vasilios Katos
Exploring the protection of private browsing in desktop browsers. Comput. Secur. 67 (2017)
Sofia-Anna Menesidou, Vasilios Katos, Georgios Kambourakis
Cryptographic Key Management in Delay Tolerant Networks: A Survey. Future Internet 9 (3) (2017)
Sofia-Anna Menesidou, Vasilios Katos
Opportunistic key management in delay tolerant networks. Int. J. Inf. Comput. Secur. 9 (3) (2017)
Antonios Dimitriadis, Pavlos S. Efraimidis, Vasilios Katos
Malevolent app pairs: an Android permission overpassing scheme. Conf. Computing Frontiers (2016)
Sofia-Anna Menesidou, Dimitrios Vardalis, Vasilios Katos
Automated key exchange protocol evaluation in delay tolerant networks. Comput. Secur. 59 (2016)
Nitin Naik, Paul Jenkins, Nick Savage, Vasilios Katos
Big data security analysis approach using Computational Intelligence techniques in R for desktop users. SSCI (2016)
Shamal Faily, Georgia Lykou, Anton Partridge, Dimitris Gritzalis, Alexios Mylonas, Vasilios Katos
Human-Centered Specification Exemplars for Critical Infrastructure Environments. BCS HCI (2016)
Aimilia Tasidou, Pavlos S. Efraimidis, Yannis Soupionis, Lilian Mitrou, Vasilios Katos
Privacy-preserving, user-centric VoIP CAPTCHA challenges: An integrated solution in the SIP environment. Inf. Comput. Secur. 24 (1) (2016)
Konstantinos Fysarakis, Ioannis G. Askoxylakis, Othonas Soultatos, Ioannis Papaefstathiou, Charalampos Manifavas, Vasilios Katos
Which IoT Protocol? Comparing Standardized Approaches over a Common M2M Application. GLOBECOM (2016)
Ioannis Tsimperidis, Vasilios Katos, Nathan L. Clarke
Language-independent gender identification through keystroke analysis. Inf. Comput. Secur. 23 (3) (2015)
Raian Ali, John McAlaney, Shamal Faily, Keith Phalp, Vasilios Katos
Mitigating Circumstances in Cybercrime: A Position Paper. CIT/IUCC/DASC/PICom (2015)
Matina Tsavli, Pavlos S. Efraimidis, Vasilios Katos, Lilian Mitrou
Reengineering the user: privacy concerns about personal data on smartphones. Inf. Comput. Secur. 23 (4) (2015)
Ioannis Psaroudakis, Vasilios Katos, Pavlos S. Efraimidis
A novel mechanism for anonymizing Global System for Mobile Communications calls using a resource-based Session Initiation Protocol community network. Secur. Commun. Networks 8 (3) (2015)
Shamal Faily, George Stergiopoulos, Vasilios Katos, Dimitris Gritzalis
"Water, Water, Every Where": Nuances for a Water Industry Critical Infrastructure Specification Exemplar. CRITIS (2015)
Moufida Sadok, Vasilios Katos, Peter M. Bednar
Developing contextual understanding of information security risks. HAISA (2014)
Ioannis Psaroudakis, Vasilios Katos, Panagiotis Saragiotis, Lilian Mitrou
A method for forensic artefact collection, analysis and incident response in environments running session initiation protocol and session description protocol. Int. J. Electron. Secur. Digit. Forensics 6 (4) (2014)
Matina Tsavli, Pavlos S. Efraimidis, Vasilios Katos
Reengineering the user: Privacy concerns about personal data on smartphones. HAISA (2014)
Athina Provataki, Vasilios Katos
Differential malware forensics. Digit. Investig. 10 (4) (2013)
Stavros N. Shiaeles, Anargyros Chryssanthou, Vasilios Katos
On-scene triage open source forensic tool chests: Are they effective? Digit. Investig. 10 (2) (2013)
Vasilios Katos, Frank Stowell, Peter M. Bednar
Macroeconomics of Privacy and Security for Identity Management and Surveillance. Kybernetes 42 (1) (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)
Konstantia Barmpatsalou, Dimitrios Damopoulos, Georgios Kambourakis, Vasilios Katos
A critical review of 7 years of Mobile Device Forensics. Digit. Investig. 10 (4) (2013)
Ioannis Tsimperidis, Vasilios Katos
Keystroke forensics: are you typing on a desktop or a laptop? BCI (2013)
Vasilios Katos
An integrated model for online transactions: illuminating the black box. Inf. Manag. Comput. Secur. 20 (3) (2012)
Stavroula Karayianni, Vasilios Katos, Christos K. Georgiadis
A framework for password harvesting from volatile memory. Int. J. Electron. Secur. Digit. Forensics 4 (2/3) (2012)
Ioannis Psaroudakis, Vasilios Katos, Pavlos S. Efraimidis
A Framework for Anonymizing GSM Calls over a Smartphone VoIP Network. SEC (2012)
Aimilia Tasidou, Pavlos S. Efraimidis, Yannis Soupionis, Lilian Mitrou, Vasilios Katos
User-centric, Privacy-Preserving Adaptation for VoIP CAPTCHA Challenges. HAISA (2012)
Nathan L. Clarke, Vasilios Katos, Sofia-Anna Menesidou, Bogdan V. Ghita, Steven Furnell
A Novel Security Architecture for a Space-Data DTN. WWIC (2012)
Stavros N. Shiaeles, Vasilios Katos, Alexandros S. Karakos, Basil K. Papadopoulos
Real time DDoS detection using fuzzy estimators. Comput. Secur. 31 (6) (2012)
Sofia-Anna Menesidou, Vasilios Katos
Authenticated Key Exchange (AKE) in Delay Tolerant Networks. SEC (2012)
Anargyros Chryssanthou, Vasilios Katos
Assessing forensic readiness. WDFIA (2012)
Alexandra Maria Varka, Vasilios Katos
On the user acceptance of graphical passwords. HAISA (2012)
Theodoros Spyridopoulos, Vasilios Katos
Requirements for a Forensically Ready Cloud Storage Service. Int. J. Digit. Crime Forensics 3 (3) (2011)
Vasilios Katos, Dimitris Vrakas, Panagiotis Katsaros
A Framework for Access Control with Inference Constraints. COMPSAC (2011)
Theodoros Spyridopoulos, Vasilios Katos
Towards a forensically ready cloud storage service. WDFIA (2011)
Stavroula Karayianni, Vasilios Katos
Practical Password Harvesting from Volatile Memory. ICGS3/e-Democracy (2011)
Theodoros Kavallaris, Vasilios Katos
On the detection of pod slurping attacks. Comput. Secur. 29 (6) (2010)
Vasilios Katos, Frank Stowell, Peter M. Bednar
Surveillance, Privacy and the Law of Requisite Variety. DPM/SETOP (2010)
Theodoros Kavallaris, Vasilios Katos
Detecting Data Leakage from Pod Slurping Based Attacks on a Windows XP Platform. WDFIA (2009)
Vasilios Katos, Frank Stowell, Peter M. Bednar
From Synergy to Symbiosis: New Directions in Security and Privacy? Int. J. Inf. Technol. Syst. Approach 2 (2) (2009)
Peter M. Bednar, Vasilios Katos
Diversity Networks in Digital Investigations. WDFIA (2009)
Georgios J. Pangalos, Vasilios Katos
Information Assurance and Forensic Readiness. e-Democracy (2009)
Peter M. Bednar, Vasilios Katos
Addressing The Human Factor In Information Systems Security. MCIS (2009)
Aimilia Tasidou, Pavlos S. Efraimidis, Vasilios Katos
Economics of Personal Data Management: Fair Personal Information Trades. e-Democracy (2009)
Peter M. Bednar, Christine E. Welch, Vasilios Katos
Innovation management through the use of diversity networks. Int. J. Knowl. Learn. 4 (4) (2008)
Vasilios Katos, Ahmed Patel
A partial equilibrium view on security and privacy. Inf. Manag. Comput. Secur. 16 (1) (2008)
Vasilios Katos, Peter M. Bednar
A cyber-crime investigation framework. Comput. Stand. Interfaces 30 (4) (2008)
James S. Briggs, Vasilios Katos, Azzri Bhaludin
On the Security Controls of Portable Computing Devices in Healthcare Environments. INC (2008)
Peter M. Bednar, Vasilios Katos, Christine E. Welch
Systems Analysis: Exploring the Spectrum of Diversity. ECIS (2007)
Clare Wilson, Vasilios Katos, Caroline Strevens
An Interdisciplinary Approach to Forensic IT and Forensic Psychology Education. World Conference on Information Security Education (2007)
Vasilios Katos, Bernard S. Doherty
Exploring confusion in product ciphers through regression analysis. Inf. Sci. 177 (8) (2007)
Vasilios Katos
Network intrusion detection: Evaluating cluster, discriminant, and logit analysis. Inf. Sci. 177 (15) (2007)
Vasilios Katos
A randomness test for block ciphers. Appl. Math. Comput. 162 (1) (2005)
Vasilios Katos, Carl Adams
Modelling corporate wireless security and privacy. J. Strateg. Inf. Syst. 14 (3) (2005)
Carl Adams, Vasilios Katos
Privacy Challenges for Location Aware Technologies. MOBIS (2005)
Vasilios Katos
Diffusion Behaviour of Cryptographic Primitives in Feistel Networks. WOSIS (2004)

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Publication Activity (10 Years)

Top Topics

Top Venues

Vasilios Katos