Transforming the Computer Misuse Act 1990 to Support Vulnerability Research. Proposal for a Defence to Hacking As a Strategy in the Fight Against Cybercrime

35 Pages Posted: 6 Apr 2017  

Audrey Guinchard

University of Essex - School of Law

Date Written: March 27, 2017

Abstract

Despite the recent push towards security by design, most softwares and hardwares on the market still include numerous vulnerabilities, i.e. flaws or weaknesses whose discovery and exploitation by criminal hackers compromise the security of the networked and information systems, affecting millions of users, as acknowledged by the 2016 UK Government in its Cybersecurity Strategy.

Conversely, when security researchers find and timely disclose vulnerabilities to vendors who supply the IT products or who provide a service dependent on the IT products, they increase the opportunities for vendors to remove the vulnerabilities and close the security gap. They thus significantly contribute to the fight against cybercrime and, more widely, to the management of the digital security risk.

However, in 2015, the European Network and Information Security Agency concluded that the threat of prosecution under EU and US computer misuse legislations ‘can have a chilling effect’, with security researchers ‘discentivise[d]’ to find vulnerabilities.

Taking stock of these significant, but substantially understudied, criminal law challenges that these security researchers face in the UK when working independently, without the vendors’ prior authorisation, this paper proposes a new defence to the offences under the Computer Misuse Act, an innovative solution to be built in light of both the scientific literature on vulnerability research and the exemption proposals envisaged prior to the Computer Misuse Act 1990. This paper argues that a defence would allow security researchers, if prosecuted, to demonstrate that contrary to criminal hackers, they acted in the public interest and proportionally.

Keywords: cybercrime, cybersecurity, hacking, vulnerability research

Suggested Citation

Guinchard, Audrey, Transforming the Computer Misuse Act 1990 to Support Vulnerability Research. Proposal for a Defence to Hacking As a Strategy in the Fight Against Cybercrime (March 27, 2017). Available at SSRN: https://ssrn.com/abstract=2946763

Audrey Guinchard (Contact Author)

University of Essex - School of Law ( email )

Colchester, Essex CO43SQ
United Kingdom

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