Measuring the Effect of Induced Persona on Agenda Creation in Language-based Agents for Cyber Deception

Lewis Newsham, Daniel Prince, Ryan Hyland


Abstract
This paper presents the SANDMAN architecture for cyber deception, employing Language Agents to create convincing human simulacra. These “Deceptive Agents” serve as advanced cyber decoys, designed to engage attackers to extend the observation period of attack behaviours. This research demonstrates the viability of persona-driven Deceptive Agents to generate plausible human activity to enhance the effectiveness of cyber deception strategies. Through experimentation, measurement and analysis, we illustrate how a prompt schema induces specific “personalities”, defined by the five-factor model of personality, in Large Language Models to generate measurably diverse, and plausible, behaviours.
Anthology ID:
2024.nlpaics-1.6
Volume:
Proceedings of the First International Conference on Natural Language Processing and Artificial Intelligence for Cyber Security
Month:
July
Year:
2024
Address:
Lancaster, UK
Editors:
Ruslan Mitkov, Saad Ezzini, Tharindu Ranasinghe, Ignatius Ezeani, Nouran Khallaf, Cengiz Acarturk, Matthew Bradbury, Mo El-Haj, Paul Rayson
Venue:
NLPAICS
SIG:
Publisher:
International Conference on Natural Language Processing and Artificial Intelligence for Cyber Security
Note:
Pages:
48–58
Language:
URL:
https://preview.aclanthology.org/fix-sig-urls/2024.nlpaics-1.6/
DOI:
Bibkey:
Cite (ACL):
Lewis Newsham, Daniel Prince, and Ryan Hyland. 2024. Measuring the Effect of Induced Persona on Agenda Creation in Language-based Agents for Cyber Deception. In Proceedings of the First International Conference on Natural Language Processing and Artificial Intelligence for Cyber Security, pages 48–58, Lancaster, UK. International Conference on Natural Language Processing and Artificial Intelligence for Cyber Security.
Cite (Informal):
Measuring the Effect of Induced Persona on Agenda Creation in Language-based Agents for Cyber Deception (Newsham et al., NLPAICS 2024)
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PDF:
https://preview.aclanthology.org/fix-sig-urls/2024.nlpaics-1.6.pdf