Yannis Soupionis
Cited by
Cited by
The Sphinx enigma in critical VoIP infrastructures: Human or botnet?
D Gritzalis, Y Soupionis, V Katos, I Psaroudakis, P Katsaros, A Mentis
IISA 2013, 1-6, 2013
Audio CAPTCHA: Existing solutions assessment and a new implementation for VoIP telephony
Y Soupionis, D Gritzalis
computers & security 29 (5), 603-618, 2010
Blockchain performance analysis for supporting cross-border E-government services
D Geneiatakis, Y Soupionis, G Steri, I Kounelis, R Neisse, I Nai-Fovino
IEEE Transactions on Engineering Management 67 (4), 1310-1322, 2020
An adaptive policy-based approach to SPIT management
Y Soupionis, S Dritsas, D Gritzalis
Computer Security-ESORICS 2008: 13th European Symposium on Research in …, 2008
Audio CAPTCHA for SIP-based VoIP
Y Soupionis, G Tountas, D Gritzalis
IFIP International Information Security Conference, 25-38, 2009
Aspf: Adaptive anti-spit policy-based framework
Y Soupionis, D Gritzalis
2011 Sixth International Conference on Availability, Reliability and …, 2011
A fault diagnosis system for interdependent critical infrastructures based on HMMs
S Ntalampiras, Y Soupionis, G Giannopoulos
Reliability engineering & System safety 138, 73-81, 2015
Blockchain technology applied to energy demand response service tracking and data sharing
A Lucas, D Geneiatakis, Y Soupionis, I Nai-Fovino, E Kotsakis
Energies 14 (7), 1881, 2021
Spit identification criteria implementation: Effectiveness and lessons learned
S Dritsas, Y Soupionis, M Theoharidou, Y Mallios, D Gritzalis
Proceedings of The Ifip Tc 11 23 rd International Information Security …, 2008
SPIDER: A platform for managing SIP-based Spam over Internet Telephony (SPIT)
D Gritzalis, G Marias, Y Rebahi, Y Soupionis, S Ehlert
Journal of Computer Security 19 (5), 835-867, 2011
A game-theoretic analysis of preventing spam over Internet Telephony via audio CAPTCHA-based authentication
Y Soupionis, RA Koutsiamanis, P Efraimidis, D Gritzalis
Journal of Computer Security 22 (3), 383-413, 2014
A formally verified mechanism for countering SPIT
Y Soupionis, S Basagiannis, P Katsaros, D Gritzalis
Critical Information Infrastructures Security: 5th International Workshop …, 2011
Formal analysis for robust anti-SPIT protection using model checking
D Gritzalis, P Katsaros, S Basagiannis, Y Soupionis
International Journal of Information Security 11, 121-135, 2012
Probabilistic model checking of CAPTCHA admission control for DoS resistant anti-SPIT protection
E Stachtiari, Y Soupionis, P Katsaros, A Mentis, D Gritzalis
Critical Information Infrastructures Security: 7th International Workshop …, 2013
Faults and cyber attacks detection in critical infrastructures
Y Soupionis, S Ntalampiras, G Giannopoulos
Critical Information Infrastructures Security: 9th International Conference …, 2016
Cyber-physical testbed—The impact of cyber attacks and the human factor
Y Soupionis, T Benoist
2015 10th International Conference for Internet Technology and Secured …, 2015
SIP Vulnerabilities for SPIT, SPIT Identification Criteria, Anti-SPIT Mechanisms Evaluation Framework and Legal Issues
GF Marias, L Mitrou, M Theoharidou, J Soupionis, S Ehlert, D Gritzalis
A DSM test case applied on an end-to-end system, from consumer to energy provider
N Andreadou, Y Soupionis, F Bonavitacola, G Prettico
Sustainability 10 (4), 935, 2018
Privacy-preserving, user-centric VoIP CAPTCHA challenges: An integrated solution in the SIP environment
A Tasidou, PS Efraimidis, Y Soupionis, L Mitrou, V Katos
Information & Computer Security 24 (1), 2-19, 2016
User-centric, Privacy-Preserving Adaptation for VoIP CAPTCHA Challenges.
A Tasidou, PS Efraimidis, Y Soupionis, L Mitrou, V Katos
HAISA, 139-149, 2012
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