167 citations · 194 across the 9 of their papers we have counts for
5 papers · 1 filter
Electric Vehicle Charging: a Survey on the Security Issues and Challenges of the Open Charge Point Protocol (OCPP)
Z. Garofalaki, D. Kosmanos, S. Moschoyiannis +2
The increased use of smart Electric Vehicles (EVs) and Plug-in Electric Vehicles (PEV) opened a new area of research and development. The number of EV charging sites has considerab…
Cybersecurity Revisited: Honeytokens meet Google Authenticator
Vasilis Papaspirou, Maria Papathanasaki, Leandros Maglaras +4
Although sufficient authentication mechanisms were enhanced by the use of two or more factors that resulted in new multi factor authentication schemes, more sophisticated and targe…
Towards an Effective Intrusion Response Engine Combined with Intrusion Detection in Ad Hoc Networks
Aikaterini Mitrokotsa, Nikos Komninos, Christos Douligeris
In this paper, we present an effective intrusion response engine combined with intrusion detection in ad hoc networks. The intrusion response engine is composed of a secure communi…
Intrusion Detection in Mobile Ad Hoc Networks Using Classification Algorithms
Aikaterini Mitrokotsa, Manolis Tsagkaris, Christos Douligeris
In this paper we present the design and evaluation of intrusion detection models for MANETs using supervised classification algorithms. Specifically, we evaluate the performance of…
Intrusion Detection Using Cost-Sensitive Classification
Aikaterini Mitrokotsa, Christos Dimitrakakis, Christos Douligeris
Intrusion Detection is an invaluable part of computer networks defense. An important consideration is the fact that raising false alarms carries a significantly lower cost than not…