Lord Vallance of Balham (Lab)

I am grateful to the noble Lord, Lord Holmes, for raising this topic through Amendments 47 and 48. I am very aware of this issue and understand the strength of feeling about reforming the Computer Misuse Act, as we have heard from the noble Lord, Lord Arbuthnot, and the noble Earl, Lord Erroll. As the noble Lord, Lord Clement-Jones, rightly pointed out, when I was the Government Chief Scientific Adviser I conducted a review making recommendations on pro-innovation regulation of technologies and I made recommendations on the issues these amendments raise. These recommendations were accepted by the previous Government. The Government are actively taking forward these recommendations as part of the Act’s ongoing review. These issues are, of course, complex and require careful consideration. The introduction of these specific amendments could unintentionally pose more risk to the UK’s cybersecurity, not least by inadvertently creating a loophole for cybercriminals to exploit to defend themselves against a prosecution. Our engagement with stakeholders has revealed differing views, even among industry. While some industry partners highlight the noble Lord’s view that the Computer Misuse Act may prevent legitimate public interest activity, others have concerns about the unintended consequences. Law enforcement has considerable concerns that allowing unauthorised access to systems under the pretext of identifying vulnerabilities could be exploited by cybercriminals. Without robust safeguards and oversight, this amendment could significantly hinder investigations and place a burden on law enforcement partners to establish whether a person’s actions were in the public interest. Further work is required to consider the safeguards that would need to accompany any introduction of statutory defences. The Government will continue to work with the cybersecurity industry, the National Cyber Security Centre and law enforcement agencies on this issue. The Home Office will provide an update in due course, once the proposals have been finalised—or, in the words of the noble Lord, Lord Clement-Jones, they will pop out of the bowels of the Home Office in due course. With these reassurances in mind, I hope the noble Lord will feel able to withdraw his amendments.