Konstantinos Fysarakis

According to our database, Konstantinos Fysarakis authored at least 57 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Introduction to the Special Issue on Distributed Intelligence on the Internet.

Simon Mayer, Arne Broering, Kimberly García, Konstantinos Fysarakis, Beatriz Soret

ACM Trans. Internet Techn., 2024

Towards Incident Response Orchestration and Automation for the Advanced Metering Infrastructure.

Alexios Lekidis, Vasileios Mavroeidis, Konstantinos Fysarakis

Proceedings of the 20th IEEE International Conference on Factory Communication Systems, 2024

Uncovering Hidden Threats: Automated, Machine Learning-based Discovery & Extraction of Cyber Threat Intelligence from Online Sources.

Rafail A. Ellinitakis, Konstantinos Fysarakis, Panagiotis Bountakas, George Spanoudakis

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2024

SYNAPSE - An Integrated Cyber Security Risk & Resilience Management Platform, With Holistic Situational Awareness, Incident Response & Preparedness Capabilities: SYNAPSE.

Panagiotis Bountakas, Konstantinos Fysarakis, Thomas Kyriakakis, Panagiotis Karafotis, Aristeidis Sotiropoulos, Maria Tasouli, Cristina Alcaraz, George Alexandris, Vassiliki Andronikou, Tzortzia Koutsouri, Romarick Yatagha, George Spanoudakis, Sotiris Ioannidis, Fabio Martinelli, Oleg Illiashenko

Proceedings of the 19th International Conference on Availability, Reliability and Security, 2024

2023

PHOENI2X - A European Cyber Resilience Framework With Artificial-Intelligence-Assisted Orchestration, Automation and Response Capabilities for Business Continuity and Recovery, Incident Response, and Information Exchange.

Konstantinos Fysarakis, Alexios Lekidis, Vasileios Mavroeidis, Konstantinos Lampropoulos, George L. Lyberopoulos, Ignasi Garcia-Milà Vidal, José Carles Terés i Casals, Eva Rodriguez Luna, Alejandro Antonio Moreno Sancho, Antonios Mavrelos, Marinos Tsantekidis, Sebastian Pape, Argyro Chatzopoulou, Christina Nanou, George Drivas, Vangelis Photiou, George Spanoudakis, Odysseas G. Koufopavlou

CoRR, 2023

Reviewing BPMN as a Modeling Notation for CACAO Security Playbooks.

Mateusz D. Zych, Vasileios Mavroeidis, Konstantinos Fysarakis, Manos Athanatos

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2023

PHOENI2X - A European Cyber Resilience Framework With Artificial-Intelligence-Assisted Orchestration, Automation & Response Capabilities for Business Continuity and Recovery, Incident Response, and Information Exchange.

Konstantinos Fysarakis, Alexios Lekidis, Vasileios Mavroeidis, Konstantinos Lampropoulos, George L. Lyberopoulos, Ignasi Garcia-Milà Vidal, José Carles Terés i Casals, Eva Rodriguez Luna, Alejandro Antonio Moreno Sancho, Antonios Mavrelos, Marinos Tsantekidis, Sebastian Pape, Argyro Chatzopoulou, Christina Nanou, George Drivas, Vangelis Photiou, George Spanoudakis, Odysseas G. Koufopavlou

Proceedings of the IEEE International Conference on Cyber Security and Resilience, 2023

2022

IntellIoT: Intelligent IoT Environments.

Arne Bröring, Vivek Kulkarni, Andreas Zirkler, Philippe Buschmann, Konstantinos Fysarakis, Simon Mayer, Beatriz Soret, Lam Duc Nguyen, Petar Popovski, Sumudu Samarakoon, Mehdi Bennis, Jérôme Härri, Martijn N. Rooker, Gerald Fritz, Anca Bucur, George Spanoudakis, Sotiris Ioannidis

Proceedings of the Internet of Things, 2022

A Blueprint for Collaborative Cybersecurity Operations Centres with Capacity for Shared Situational Awareness, Coordinated Response, and Joint Preparedness.

Konstantinos Fysarakis, Vasileios Mavroeidis, Manos Athanatos, George Spanoudakis, Sotiris Ioannidis

Proceedings of the IEEE International Conference on Big Data, 2022

2021

WARDOG: Awareness Detection Watchdog for Botnet Infection on the Host Device.

George Hatzivasilis, Othonas Soultatos, Panos Chatziadam, Konstantinos Fysarakis, Ioannis G. Askoxylakis, Sotiris Ioannidis, George Alexandris, Vasilios Katos, George Spanoudakis

IEEE Trans. Sustain. Comput., 2021

Defining IoT Orchestrations with Security and Privacy by Design: A Gap Analysis.

Manos Papoutsakis, Konstantinos Fysarakis, George Spanoudakis, Sotiris Ioannidis

IEEE Internet Things Mag., 2021

2020

Pairing a Circular Economy and the 5G-Enabled Internet of Things: Creating a Class of ?Looping Smart Assets?

Andreas I. Miaoudakis, Konstantinos Fysarakis, Nikolaos E. Petroulakis, Sofia Alexaki, George Alexandirs, Sotiris Ioannidis, George Spanoudakis, Vasilis Katos, Christos V. Verikoukis

IEEE Veh. Technol. Mag., 2020

Networking-Aware IoT Application Development.

Arne Bröring, Jan Seeger, Manos Papoutsakis, Konstantinos Fysarakis, Ahmad Caracalli

Sensors, 2020

Cyber-Ranges as a Mean of Security Culture Establishment.

George Hatzivasilis, Konstantinos Fysarakis, Sotiris Ioannidis

ERCIM News, 2020

Cyber Range Training Programme Specification Through Cyber Threat and Training Preparation Models.

Michail Smyrlis, Konstantinos Fysarakis, George Spanoudakis, George Hatzivasilis

Proceedings of the Model-driven Simulation and Training Environments for Cybersecurity, 2020

A Pattern-Driven Adaptation in IoT Orchestrations to Guarantee SPDI Properties.

Manos Papoutsakis, Konstantinos Fysarakis, Manolis Michalodimitrakis, Eftychia Lakka, Nikos Petroulakis, George Spanoudakis, Sotiris Ioannidis

Proceedings of the Model-driven Simulation and Training Environments for Cybersecurity, 2020

2019

Smart End-to-end Massive IoT Interoperability, Connectivity and Security (SEMIoTICS).

Nikolaos E. Petroulakis, Konstantinos Fysarakis, Sotiris Ioannidis, George Spanoudakis, Vivek Kulkarni

ERCIM News, 2019

Secure Semantic Interoperability for IoT Applications with Linked Data.

George Hatzivasilis, Lukasz Ciechomski, Othonas Soultatos, Darko Anicic, Arne Bröring, Konstantinos Fysarakis, George Spanoudakis, Eftychia Lakka, Sotiris Ioannidis, Mirko Falchetto

Proceedings of the 2019 IEEE Global Communications Conference, 2019

Towards IoT Orchestrations with Security, Privacy, Dependability and Interoperability Guarantees.

Konstantinos Fysarakis, Manos Papoutsakis, Nikolaos E. Petroulakis, George Spanoudakis

Proceedings of the 2019 IEEE Global Communications Conference, 2019

SEMIoTICS Architectural Framework: End-to-end Security, Connectivity and Interoperability for Industrial IoT.

Nikolaos E. Petroulakis, Eftychia Lakka, Ermin Sakic, Vivek Kulkarni, Konstantinos Fysarakis, Iason Somarakis, Jordi Serra, Luis Sanabria-Russo, Danilo Pau, Mirko Falchetto, Domenico Presenza, Tobias Marktscheffel, Kostas Ramantas, Prodromos-Vasileios Mekikis, Lukasz Ciechomski, Karolina Waledzik

Proceedings of the 2019 Global IoT Summit, 2019

Architectural Patterns for Secure IoT Orchestrations.

Konstantinos Fysarakis, George Spanoudakis, Nikolaos E. Petroulakis, Othonas Soultatos, Arne Bröring, Tobias Marktscheffel

Proceedings of the 2019 Global IoT Summit, 2019

The THREAT-ARREST Cyber-Security Training Platform.

Othonas Soultatos, Konstantinos Fysarakis, George Spanoudakis, Hristo Koshutanski, Ernesto Damiani, Kristian Beckers, Dirk Wortmann, George Bravos, Menelaos Ioannidis

Proceedings of the Computer Security - ESORICS 2019 International Workshops, 2019

Model-Driven Cyber Range Training: A Cyber Security Assurance Perspective.

Iason Somarakis, Michail Smyrlis, Konstantinos Fysarakis, George Spanoudakis

Proceedings of the Computer Security - ESORICS 2019 International Workshops, 2019

The CE-IoT Framework for Green ICT Organizations: The interplay of CE-IoT as an enabler for green innovation and e-waste management in ICT.

George Hatzivasilis, Nikos Christodoulakis, Christos Tzagkarakis, Sotiris Ioannidis, Giorgos Demetriou, Konstantinos Fysarakis, Marios Panayiotou

Proceedings of the 15th International Conference on Distributed Computing in Sensor Systems, 2019

Pattern-Driven Security, Privacy, Dependability and Interoperability Management of IoT Environments.

Othonas Soultatos, Manos Papoutsakis, Konstantinos Fysarakis, George Hatzivasilis, Manos Michalodimitrakis, George Spanoudakis, Sotiris Ioannidis

Proceedings of the 24th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2019

2018

Policy-Controlled Authenticated Access to LLN-Connected Healthcare Resources.

Konstantinos Rantos, Konstantinos Fysarakis, Charalampos Manifavas, Ioannis G. Askoxylakis

IEEE Syst. J., 2018

A review of lightweight block ciphers.

George Hatzivasilis, Konstantinos Fysarakis, Ioannis Papaefstathiou, Charalampos Manifavas

J. Cryptogr. Eng., 2018

XSACd - Cross-domain resource sharing & access control for smart environments.

Konstantinos Fysarakis, Othonas Soultatos, Charalampos Manifavas, Ioannis Papaefstathiou, Ioannis G. Askoxylakis

Future Gener. Comput. Syst., 2018

Reactive security for SDN/NFV-enabled industrial networks leveraging service function chaining.

Nikolaos E. Petroulakis, Konstantinos Fysarakis, Ioannis G. Askoxylakis, George Spanoudakis

Trans. Emerg. Telecommun. Technol., 2018

The Industrial Internet of Things as an enabler for a Circular Economy Hy-LP: A novel IIoT protocol, evaluated on a wind park's SDN/NFV-enabled 5G industrial network.

George Hatzivasilis, Konstantinos Fysarakis, Othonas Soultatos, Ioannis G. Askoxylakis, Ioannis Papaefstathiou, Giorgos Demetriou

Comput. Commun., 2018

CloudNet Anti-malware Engine: GPU-Accelerated Network Monitoring for Cloud Services.

George Hatzivasilis, Konstantinos Fysarakis, Ioannis G. Askoxylakis, Alexander Bilanakos

Proceedings of the Information and Operational Technology Security Systems, 2018

VirtuWind - An SDN- and NFV-Based Architecture for Softwarized Industrial Networks.

Ermin Sakic, Vivek Kulkarni, Vasileios Theodorou, Anton Matsiuk, Simon Kuenzer, Nikolaos E. Petroulakis, Konstantinos Fysarakis

Proceedings of the Measurement, Modelling and Evaluation of Computing Systems, 2018

SeMIBIoT: Secure Multi-Protocol Integration Bridge for the IoT.

Emmanouil Palavras, Konstantinos Fysarakis, Ioannis Papaefstathiou, Ioannis G. Askoxylakis

Proceedings of the 2018 IEEE International Conference on Communications, 2018

Towards a Security, Privacy, Dependability, Interoperability Framework for the Internet of Things.

Othonas Soultatos, George Spanoudakis, Konstantinos Fysarakis, Ioannis G. Askoxylakis, George Alexandris, Andreas I. Miaoudakis, Nikolaos E. Petroulakis

Proceedings of the 23rd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2018

The Interoperability of Things: Interoperable solutions as an enabler for IoT and Web 3.0.

George Hatzivasilis, Ioannis G. Askoxylakis, George Alexandris, Darko Anicic, Arne Bröring, Vivek Kulkarni, Konstantinos Fysarakis, George Spanoudakis

Proceedings of the 23rd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2018

2017

Lightweight & secure industrial IoT communications via the MQ telemetry transport protocol.

Sotirios Katsikeas, Konstantinos Fysarakis, Andreas I. Miaoudakis, Amaury Van Bemten, Ioannis G. Askoxylakis, Ioannis Papaefstathiou, Anargyros Plemenos

Proceedings of the 2017 IEEE Symposium on Computers and Communications, 2017

SecRoute: End-to-end secure communications for wireless ad-hoc networks.

George Hatzivasilis, Ioannis Papaefstathiou, Konstantinos Fysarakis, Ioannis G. Askoxylakis

Proceedings of the 2017 IEEE Symposium on Computers and Communications, 2017

A Reactive Security Framework for operational wind parks using Service Function Chaining.

Konstantinos Fysarakis, Nikolaos E. Petroulakis, Andreas Roos, Khawar Abbasi, Petra Vizarreta, George P. Petropoulos, Ermin Sakic, George Spanoudakis, Ioannis G. Askoxylakis

Proceedings of the 2017 IEEE Symposium on Computers and Communications, 2017

2016

Analysis and composition of security primitives towards a framework that safeguards the confidentiality, integrity and availability of embedded systems: uSPBM - a secure policy-based management framework for ubiquitous smart devices

Konstantinos Fysarakis

PhD thesis, 2016

Node.DPWS: Efficient Web Services for the Internet of Things.

Konstantinos Fysarakis, Damianos Mylonakis, Charalampos Manifavas, Ioannis Papaefstathiou

IEEE Softw., 2016

A survey of lightweight stream ciphers for embedded systems.

Charalampos Manifavas, George Hatzivasilis, Konstantinos Fysarakis, Yannis Papaefstathiou

Secur. Commun. Networks, 2016

RtVMF: A Secure Real-Time Vehicle Management Framework.

Konstantinos Fysarakis, George Hatzivasilis, Charalampos Manifavas, Ioannis Papaefstathiou

IEEE Pervasive Comput., 2016

Which IoT Protocol? Comparing Standardized Approaches over a Common M2M Application.

Konstantinos Fysarakis, Ioannis G. Askoxylakis, Othonas Soultatos, Ioannis Papaefstathiou, Charalampos Manifavas, Vasilios Katos

Proceedings of the 2016 IEEE Global Communications Conference, 2016

2015

Embedded Systems Security: A Survey of EU Research Efforts.

Charalampos Manifavas, Konstantinos Fysarakis, Alexandros Papanikolaou, Ioannis Papaefstathiou

Secur. Commun. Networks, 2015

Node.DPWS: High performance and scalable Web Services for the IoT.

Konstantinos Fysarakis, Damianos Mylonakis, Charalampos Manifavas, Ioannis Papaefstathiou

CoRR, 2015

Secure and Authenticated Access to LLN Resources Through Policy Constraints.

Konstantinos Rantos, Konstantinos Fysarakis, Othonas Sultatos, Ioannis G. Askoxylakis

Proceedings of the Information Security Theory and Practice, 2015

WSACd - A Usable Access Control Framework for Smart Home Devices.

Konstantinos Fysarakis, Charalampos Konstantourakis, Konstantinos Rantos, Charalampos Manifavas, Ioannis Papaefstathiou

Proceedings of the Information Security Theory and Practice, 2015

RT-SPDM: Real-Time Security, Privacy and Dependability Management of Heterogeneous Systems.

Konstantinos Fysarakis, George Hatzivasilis, Ioannis G. Askoxylakis, Charalampos Manifavas

Proceedings of the Human Aspects of Information Security, Privacy, and Trust, 2015

2014

The Electronic McPhail Trap.

Ilyas Potamitis, Iraklis I. Rigakis, Konstantinos Fysarakis

Sensors, 2014

Policy-Based Access Control for Body Sensor Networks.

Charalampos Manifavas, Konstantinos Fysarakis, Konstantinos Rantos, Konstantinos Kagiambakis, Ioannis Papaefstathiou

Proceedings of the Information Security Theory and Practice. Securing the Internet of Things, 2014

Embedded Systems Security Challenges.

Konstantinos Fysarakis, George Hatzivasilis, Konstantinos Rantos, Alexandros Papanikolaou, Charalampos Manifavas

Proceedings of the PECCS 2014, 2014

DSAPE - Dynamic Security Awareness Program Evaluation.

Charalampos Manifavas, Konstantinos Fysarakis, Konstantinos Rantos, George Hatzivasilis

Proceedings of the Human Aspects of Information Security, Privacy, and Trust, 2014

Policy-based access control for DPWS-enabled ubiquitous devices.

Konstantinos Fysarakis, Ioannis Papaefstathiou, Charalampos Manifavas, Konstantinos Rantos, Othonas Sultatos

Proceedings of the 2014 IEEE Emerging Technology and Factory Automation, 2014

2013

A lightweight anonymity & location privacy service.

Konstantinos Fysarakis, Charalampos Manifavas, Ioannis Papaefstathiou, Anastasios Adamopoulos

Proceedings of the IEEE International Symposium on Signal Processing and Information Technology, 2013

Lightweight Cryptography for Embedded Systems - A Comparative Analysis.

Charalampos Manifavas, George Hatzivasilis, Konstantinos Fysarakis, Konstantinos Rantos

Proceedings of the Data Privacy Management and Autonomous Spontaneous Security, 2013

2012

How Effective Is Your Security Awareness Program? An Evaluation Methodology.

Konstantinos Rantos, Konstantinos Fysarakis, Charalampos Manifavas

Inf. Secur. J. A Glob. Perspect., 2012

Secure policy-based management solutions in heterogeneous embedded systems networks.

Konstantinos Rantos, Alexandros Papanikolaou, Konstantinos Fysarakis, Charalampos Manifavas

Proceedings of the 2012 International Conference on Telecommunications and Multimedia, 2012