8 citations · 9 across the 9 of their papers we have counts for
9 papers
Ember: A Serverless Peer-to-Peer End-to-End Encrypted Messaging System over an IPv6 Mesh Network
Hamish Alsop, Leandros Maglaras, Naghmeh Moradpoor
A substantial body of research has focused on formalising what constitutes a ``secure'' messaging system, recognising that end-to-end encryption alone is insufficient to capture th…
Everyone Needs AIR: An Agnostic Incident Reporting Framework for Cybersecurity in Operational Technology
Nubio Vidal, Naghmeh Moradpoor, Leandros Maglaras
Operational technology (OT) networks are increasingly coupled with information technology (IT), expanding the attack surface and complicating incident response. Although OT standar…
A novel TLS-based Fingerprinting approach that combines feature expansion and similarity mapping
Amanda Thomson, Leandros Maglaras, Naghmeh Moradpoor
Malicious domains are part of the landscape of the internet but are becoming more prevalent and more dangerous to both companies and individuals. They can be hosted on variety of t…
ARSecure: A Novel End-to-End Encryption Messaging System Using Augmented Reality
Hamish Alsop, Douglas Alsop, Joseph Solomon +6
End-to-End Encryption (E2EE) ensures that only the intended recipient(s) can read messages. Popular instant messaging (IM) applications such as Signal, WhatsApp, Apple's iMessage,…
Critical Infrastructure Protection: Generative AI, Challenges, and Opportunities
Yagmur Yigit, Mohamed Amine Ferrag, Iqbal H. Sarker +4
Critical National Infrastructure (CNI) encompasses a nation's essential assets that are fundamental to the operation of society and the economy, ensuring the provision of vital uti…
Ransomware: Analysis and Evaluation of Live Forensic Techniques and the Impact on Linux based IoT Systems
Salko Korac, Leandros Maglaras, Naghmeh Moradpoor +2
Ransomware has been predominantly a threat to Windows systems. But, Linux systems became interesting for cybercriminals and this trend is expected to continue. This endangers IoT e…
Reliability Analysis of Fault Tolerant Memory Systems
Yagmur Yigit, Leandros Maglaras, Mohamed Amine Ferrag +2
This paper delves into a comprehensive analysis of fault-tolerant memory systems, focusing on recovery techniques modeled using Markov chains to address transient errors. The study…
A Blockchain-based two Factor Honeytoken Authentication System
Vasilis Papaspirou, Leandros Maglaras, Ioanna Kantzavelou +2
This paper extends and advances our recently introduced two-factor Honeytoken authentication method by incorporating blockchain technology. This novel approach strengthens the auth…
Predicting Malicious Insider Threat Scenarios Using Organizational Data and a Heterogeneous Stack-Classifier
Adam James Hall, Nikolaos Pitropakis, William J Buchanan +1
Insider threats continue to present a major challenge for the information security community. Despite constant research taking place in this area; a substantial gap still exists be…