Hugging Peers

George Hatzivasilis

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30 papers 2012–2025

Blockchains as Enablers for Auditing Cooperative Circular Economy Networks

George Alexandris, Vasilis Katos, Sofia Alexaki, George Hatzivasilis
2018-01 CAMAD

Providing Security Assurance & Hardening for Open Source Software/Hardware: The SecOPERA approach

Apostolos P. Fournaris, Christos Tselios, Evangelos Haleplidis, Elias Athanasopoulos, Antreas Dionysiou, Dimitrios Mitropoulos
+10 more show fewer
Panos Louridas, Georgios Christou, Manos Athanatos, George Hatzivasilis, Konstantinos Georgopoulos, Costas Kalogeros, Christos Kotselidis, Simon Vogl, François Hamon, Sotiris Ioannidis
2023-01 CAMAD

End-to-End Semantic Interoperability Mechanisms for IoT

Eftychia Lakka, Nikolaos E. Petroulakis, George Hatzivasilis, Othonas Soultatos, Manolis Michalodimitrakis, Urszula Rak
+3 more show fewer
Karolina Waledzik, Darko Anicic, Vivek Kulkarni
2019-01 CAMAD

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

Othonas Soultatos, Manos Papoutsakis, Konstantinos Fysarakis, George Hatzivasilis, Manos Michalodimitrakis, George Spanoudakis
+1 more show fewer
Sotiris Ioannidis
2019-01 CAMAD

Cyber Insurance of Information Systems: Security and Privacy Cyber Insurance Contracts for ICT and Helathcare Organizations

George Hatzivasilis, Panos Chatziadam, Nikos Petroulakis, Sotiris Ioannidis, Matteo Mangini, Christos Kloukinas
+4 more show fewer
Artsiom Yautsiukhin, Michalis Antoniou, Dimitrios G. Katehakis, Marios Panayiotou
2019-01 CAMAD

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
+2 more show fewer
Konstantinos Fysarakis, George Spanoudakis
2018-01 CAMAD

ULCL - An Ultra-lightweight Cryptographic Library for Embedded Systems

George Hatzivasilis, Apostolos Theodoridis, Elias Gasparis, Charalampos Manifavas
2014-01 PECCS

Embedded Systems Security Challenges

Konstantinos Fysarakis, George Hatzivasilis, Konstantinos Rantos, Alexandros Papanikolaou, Charalampos Manifavas
2014-01 PECCS

Incident Handling for Healthcare Organizations and Supply-Chains

Eftychia Lakka, George Hatzivasilis, Stylianos Karagiannis, Andreas Alexopoulos, Manos Athanatos, Sotiris Ioannidis
+3 more show fewer
Manolis Chatzimpyrros, Grigoris Kalogiannis, George Spanoudakis
2022-01 ISCC

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

George Hatzivasilis, Ioannis Papaefstathiou, Konstantinos Fysarakis, Ioannis G. Askoxylakis
2017-01 ISCC

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

Michail Smyrlis, Konstantinos Fysarakis, George Spanoudakis, George Hatzivasilis
2020-01 MSTEC

Chasing Botnets: A Real Security Incident Investigation

George Hatzivasilis, Martin Kunc
2020-01 MSTEC

Password Management: How Secure Is Your Login Process?

George Hatzivasilis
2020-01 MSTEC

Lightweight Password Hashing Scheme for Embedded Systems

George Hatzivasilis, Ioannis Papaefstathiou, Charalampos Manifavas, Ioannis G. Askoxylakis
2015-01 WISTP

Secure Semantic Interoperability for IoT Applications with Linked Data

George Hatzivasilis, Lukasz Ciechomski, Othonas Soultatos, Darko Anicic, Arne Bröring, Konstantinos Fysarakis
+4 more show fewer
George Spanoudakis, Eftychia Lakka, Sotiris Ioannidis, Mirko Falchetto
2019-01 GLOBECOM

ModConTR: A modular and configurable trust and reputation-based system for secure routing in ad-hoc networks

George Hatzivasilis, Ioannis Papaefstathiou, Charalampos Manifavas
2014-01 AICCSA

Building Trust in Ad Hoc Distributed Resource-Sharing Networks Using Reputation-Based Systems

George Hatzivasilis, Charalampos Manifavas
2012-01 Panhellenic Conference on Informatics

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

George Hatzivasilis, Konstantinos Fysarakis, Ioannis G. Askoxylakis, Alexander Bilanakos
2018-01 IOSec@RAID