Vasiliki Liagkou - researchr alias

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Viewing Publication 1 - 30 from 30

2024

BEC Defender: QR Code-Based Methodology for Prevention of Business Email Compromise (BEC) AttacksAnastasios Papathanasiou, George Liontos, Georgios Paparis, Vasiliki Liagkou, Euripides Glavas. sensors, 24(5):1676, March 2024. [doi]

2023

Cloud services cost comparison: a clustering analysis frameworkGeorge Fragiadakis, Vasiliki Liagkou, Evangelia FIliopoulou, Dimitris Fragkakis, Christos Michalakelis, Mara Nikolaidou. computing, 105(10):2061-2088, October 2023. [doi]

Exploring Trade-Offs in Partial Snapshot ImplementationsNikolaos D. Kallimanis, Eleni Kanellou, Charidimos Kiosterakis, Vasiliki Liagkou. sss 2023: 90-105 [doi]

On the Existence of Highly Organized Communities in Networks of Locally Interacting AgentsVasiliki Liagkou, Panagiotis E. Nastou, Paul G. Spirakis, Yannis C. Stamatiou. cscml 2023: 501-510 [doi]

Business Email Compromise (BEC) Attacks: Threats, Vulnerabilities and Countermeasures - A Perspective on the Greek LandscapeAnastasios Papathanasiou, George Liontos, Vasiliki Liagkou, Euripidis Glavas. jocsap, 3(3):610-637, September 2023. [doi]

Exploiting Security Issues in Human Activity Recognition Systems (HARSs)Sofia Sakka, Vasiliki Liagkou, Chrysostomos Stylios. information, 14(6):315, 2023. [doi]

2022

2021

Effective Enumeration of Infinitely Many Programs that Evade Formal Malware AnalysisVasiliki Liagkou, Panagiotis E. Nastou, Paul G. Spirakis, Yannis C. Stamatiou. cscml 2021: 230-243 [doi]

2019

2018

Brief Announcement: Providing End-to-End Secure Communication in Low-Power Wide Area NetworksIoannis Chatzigiannakis, Vasiliki Liagkou, Paul G. Spirakis. cscml 2018: 101-104 [doi]

A Trustworthy and Privacy Preserving Model for Online Competence Evaluation SystemVasiliki Liagkou, Chrysostomos D. Stylios. depcos 2019: 338-347 [doi]

2015

Course Evaluation in Higher Education: the Patras Pilot of ABC4TrustYannis C. Stamatiou, Zinaida Benenson, Anna Girard, Ioannis Krontiris, Vasiliki Liagkou, Apostolos Pyrgelis, Welderufael Tesfay. In Kai Rannenberg, Jan Camenisch, Ahmad Sabouri, editors, Attribute-based Credentials for Trust: Identity in the Information Society. pages 197-239, Springer, 2015. [doi]

2013

A trustworthy architecture for managing cultural contentVasiliki Liagkou. mcm, 57(11-12):2625-2634, 2013. [doi]

2012

Privacy Preserving Course Evaluations in Greek Higher Education Institutes: An e-Participation Case Study with the Empowerment of Attribute Based CredentialsVasiliki Liagkou, George Metakides, Apostolos Pyrgelis, Christoforos Raptopoulos, Paul G. Spirakis, Yannis C. Stamatiou. apf 2014: 140-156 [doi]

2011

A Probabilistic Key Agreement Scheme for Sensor Networks without Key PredistributionVasiliki Liagkou, Effie Makri, Paul G. Spirakis, Yannis C. Stamatiou. icgs3 2012: 72-79 [doi]

2009

Can Formalism Alone Provide an Answer to the Quest of a Viable Definition of Trust in the WWW Society?Vasiliki Liagkou, Paul G. Spirakis, Yannis C. Stamatiou. edemocracy 2010: 199-208 [doi]

2008

A Security Model for Internet-Based Digital Asset Management SystemsIoannis Chatzigiannakis, Vasiliki Liagkou, D. Salouros, Paul G. Spirakis. ecsa 2008: 326-329 [doi]

Ασφαλή και έμπιστα πρωτόκολλα επικοινωνιών με χρήση κρυπτογραφίας και κρυπτανάλυσηςVasiliki Liagkou. PhD thesis, University of Patras, Greece, 2008. [doi]

2007

2006

The Threshold Behaviour of the Fixed Radius Random Graph Model and Applications to the Key Management Problem of Sensor NetworksVasiliki Liagkou, Effie Makri, Paul G. Spirakis, Yannis C. Stamatiou. algosensors 2006: 130-139 [doi]

2005

Trust Engineering: From Requirements to System Design and Maintenance - A Working National Lottery System ExperienceElisavet Konstantinou, Vasiliki Liagkou, Paul G. Spirakis, Yannis C. Stamatiou, Moti Yung. iiswc 2005: 44-58 [doi]

2004

Electronic National LotteriesElisavet Konstantinou, Vasiliki Liagkou, Paul G. Spirakis, Yannis C. Stamatiou, Moti Yung. fc 2004: 147-163 [doi]

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