39 citations · 63 across the 4 of their papers we have counts for
5 papers
On Blockchain Architectures for Trust-Based Collaborative Intrusion Detection
Nicholas Kolokotronis, Sotirios Brotsis, Georgios Germanos +2
This paper considers the use of novel technologies for mitigating attacks that aim at compromising intrusion detection systems (IDSs). Solutions based on collaborative intrusion de…
Understanding and Mitigating Banking Trojans: From Zeus to Emotet
Konstantinos Panagiotis Grammatikakis, Ioannis Koufos, Nicholas Kolokotronis +2
Banking Trojans came a long way in the past decade, and the recent case of Emotet showed their enduring relevance. The evolution of the modern computing landscape can be traced thr…
A Trust Management System for the IoT domain
Christos-Minas Mathas, Costas Vassilakis, Nicholas Kolokotronis
In modern internet-scale computing, interaction between a large number of parties that are not known a-priori is predominant, with each party functioning both as a provider and con…
Threat Landscape for Smart Grid Systems
Christos-Minas Mathas, Konstantinos-Panagiotis Grammatikakis, Costas Vassilakis +3
Smart Grids are energy delivery networks, constituting an evolution of power grids, in which a bidirectional flow between power providers and consumers is established. These flows…
OntoFM: A Personal Ontology-based File Manager for the Desktop
Jenny Rompa, Giorgos Lepouras, Costas Vassilakis +1
Personal ontologies have been proposed as a means to support the semantic management of user information. Assuming that a personal ontology system is in use, new tools have to be d…