5 papers
Human Factors in Cybersecurity in Icelandic Small and Medium-sized Enterprises
Goda CicÄnaitÄ, Thomas Welsh, Helmut Neukirchen
Cybersecurity threats are increasing in all aspects of society due to the integration of digital systems into modern-day life and a volatile geo-political landscape. Technical fact…
SBASH: a Framework for Designing and Evaluating RAG vs. Prompt-Tuned LLM Honeypots
Adetayo Adebimpe, Helmut Neukirchen, Thomas Welsh
Honeypots are decoy systems used for gathering valuable threat intelligence or diverting attackers away from production systems. Maximising attacker engagement is essential to thei…
Towards Socio-Technical Topology-Aware Adaptive Threat Detection in Software Supply Chains
Thomas Welsh, Kristófer Finnsson, Brynjólfur Stefánsson +1
Software supply chains (SSCs) are complex systems composed of dynamic, heterogeneous technical and social components which collectively achieve the production and maintenance of so…
Understanding Trust in Authentication Methods for Icelandic Digital Public Services
Brynjólfur Stefánsson, Ãsta Guðrún Helgadóttir, Martin Nizon-Deladoeuille +2
Digital public services have revolutionised citizen and private sector interactions with governments. Certain communities are strongly dependent on such digital services for ensuri…
Towards Supporting Penetration Testing Education with Large Language Models: an Evaluation and Comparison
Martin Nizon-Deladoeuille, Brynjólfur Stefánsson, Helmut Neukirchen +1
Cybersecurity education is challenging and it is helpful for educators to understand Large Language Models' (LLMs') capabilities for supporting education. This study evaluates the…