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An investigation of individual willingness to pay ransomware

Anna Cartwright (Department of Accounting, Finance and Economics, Oxford Brookes University, Oxford, UK)
Edward Cartwright (Department of Economics and Marketing, De Montfort University, Leicester, UK)
Lian Xue (Department of Economics, Wuhan University, Wuhan, China)
Julio Hernandez-Castro (School of Computing, University of Kent, Canterbury, UK)

Journal of Financial Crime

ISSN: 1359-0790

Article publication date: 19 April 2022

Issue publication date: 18 April 2023

1033

Abstract

Purpose

Ransomware is a relatively new form of financial extortion that is proving a major cyber-security threat to individuals and organisations. This study aims to investigate factors that may influence an individual's willingness to engage in a ransom payment.

Design/methodology/approach

This study ran a large survey (n = 1,798) on a representative sample of the UK population. This study elicited willingness to pay (WTP) ransomware and also reasons for not wanting to pay a ransom to criminals. This study then used non-parametric tests and regression analysis to identify factors that influence WTP.

Findings

This study finds that women and younger age groups are significantly more willing to pay a ransom, as are those who store photos. There is a strong positive relationship between concern for data breach and WTP a ransom.

Originality/value

To the best of the authors’ knowledge, this is the first large scale study to look at WTP ransomware. This study identifies a range of factors that can help inform law enforcement to target advice about ransomware attacks.

Keywords

Acknowledgements

This project has received funding from the Engineering and Physical Sciences Research Council (EPSRC) for project EP/P011772/1 on the EconoMical, PsycHologicAl and Societal Impact of RanSomware (EMPHASIS). The authors also want to thank the European Union’s Horizon 2020 research and innovation programme, under grant agreement No.700326 (RAMSES project), which also supported this work.

Citation

Cartwright, A., Cartwright, E., Xue, L. and Hernandez-Castro, J. (2023), "An investigation of individual willingness to pay ransomware", Journal of Financial Crime, Vol. 30 No. 3, pp. 728-741. https://doi.org/10.1108/JFC-02-2022-0055

Publisher

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Emerald Publishing Limited

Copyright © 2022, Emerald Publishing Limited

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