Yannis Soupionis

24 papers A 1B 1C 5Misc 3Journal 9Unranked 4
YearRankTypeTitle / Venue / Authors
2020 J jnl
Blockchain Performance Analysis for Supporting Cross-Border E-Government Services.
IEEE Trans. Engineering Management
Dimitris Geneiatakis, Yannis Soupionis, Gary Steri, Ioannis Kounelis, Ricardo Neisse, Igor Nai Fovino
2016 C conf
Cyber Security Impact on Power Grid Including Nuclear Plant.
FedCSIS
Yannis Soupionis, Roberta Piccinelli, Thierry Benoist
2016 J jnl
Privacy-preserving, user-centric VoIP CAPTCHA challenges: An integrated solution in the SIP environment.
Inf. Comput. Secur.
Aimilia Tasidou, Pavlos S. Efraimidis, Yannis Soupionis, Lilian Mitrou, Vasilios Katos
2015 J jnl
A fault diagnosis system for interdependent critical infrastructures based on HMMs.
Reliab. Eng. Syst. Saf.
Stavros Ntalampiras, Yannis Soupionis, Georgios Giannopoulos
2015 — conf
Cyber-physical testbed - The impact of cyber attacks and the human factor.
ICITST
Yannis Soupionis, Thierry Benoist
2014 J jnl
A game-theoretic analysis of preventing spam over Internet Telephony via audio CAPTCHA-based authentication.
J. Comput. Secur.
Yannis Soupionis, Remous-Aris Koutsiamanis, Pavlos S. Efraimidis, Dimitris Gritzalis
2014 C conf
Cyber Attacks in Power Grid ICT Systems Leading to Financial Disturbance.
CRITIS
Yannis Soupionis, Thierry Benoist
2014 — conf
Demo abstract: Demonstrating cyber-attacks impact on cyber-physical simulated environment.
ICCPS
Yannis Soupionis, Thierry Benoist
2014 C conf
Faults and Cyber Attacks Detection in Critical Infrastructures.
CRITIS
Yannis Soupionis, Stavros Ntalampiras, Georgios Giannopoulos
2013 J jnl
Hacking VoIP.
Comput. Secur.
Yannis Soupionis, Dimitris Gritzalis
2013 — conf
The Sphinx enigma in critical VoIP infrastructures: Human or botnet?
IISA
Dimitris Gritzalis, Yannis Soupionis, Vasilios Katos, Ioannis Psaroudakis, Panajotis Katsaros, Anakreon Mentis
2012 J jnl
Formal analysis for robust anti-SPIT protection using model checking.
Int. J. Inf. Sec.
Dimitris Gritzalis, Panagiotis Katsaros, Stylianos Basagiannis, Yannis Soupionis
2012 C conf
Probabilistic Model Checking of CAPTCHA Admission Control for DoS Resistant Anti-SPIT Protection.
CRITIS
Emmanouela Stachtiari, Yannis Soupionis, Panagiotis Katsaros, Anakreontas Mentis, Dimitris Gritzalis
2012 — conf
User-centric, Privacy-Preserving Adaptation for VoIP CAPTCHA Challenges.
HAISA
Aimilia Tasidou, Pavlos S. Efraimidis, Yannis Soupionis, Lilian Mitrou, Vasilios Katos
2012 Misc conf
Web Services Security Assessment: An Authentication-Focused Approach.
SEC
Yannis Soupionis, Miltiadis Kandias
2011 B conf
ASPF: Adaptive anti-SPIT Policy-based Framework.
ARES
Yannis Soupionis, Dimitris Gritzalis
2011 J jnl
SPIDER: A platform for managing SIP-based Spam over Internet Telephony (SPIT).
J. Comput. Secur.
Dimitris Gritzalis, Giannis F. Marias, Yacine Rebahi, Yannis Soupionis, Sven Ehlert
2011 — —
Πρόληψη του Spam στη διαδικτυακή τηλεφωνία μέσω πολιτικών ασφάλειας και ηχητικών CAPTCHA
Yannis Soupionis
2010 C conf
A Formally Verified Mechanism for Countering SPIT.
CRITIS
Yannis Soupionis, Stylianos Basagiannis, Panagiotis Katsaros, Dimitris Gritzalis
2010 J jnl
Audio CAPTCHA: Existing solutions assessment and a new implementation for VoIP telephony.
Comput. Secur.
Yannis Soupionis, Dimitris Gritzalis
2009 Misc conf
Audio CAPTCHA for SIP-Based VoIP.
SEC
Yannis Soupionis, George Tountas, Dimitris Gritzalis
2008 A conf
An Adaptive Policy-Based Approach to SPIT Management.
ESORICS
Yannis Soupionis, Stelios Dritsas, Dimitris Gritzalis
2008 Misc conf
SPIT Identification Criteria Implementation: Effectiveness and Lessons Learned.
SEC
Stelios Dritsas, Yannis Soupionis, Marianthi Theoharidou, Yannis Mallios, Dimitris Gritzalis
2005 J jnl
A generic Grid security policy reconciliation framework.
Internet Res.
Lazaros Gymnopoulos, Vassilis Tsoumas, Yannis Soupionis, Stefanos Gritzalis