Contribution
First and foremost, I thank all Members for their contributions to the debate. I am glad that the House has welcomed the Bill, with deep expertise shown by Members on both sides of the House. Of course, Members have asked questions and I will try to share the Government’s approach. Before that, let me set out what is at stake.
The UK is the most cyber-attacked country in Europe. In 2024, more than 600,000 businesses were subject to a cyber-attack, the average cost of which was just over £190,000. The cost of cyber-attacks to UK businesses in aggregate is estimated to be £14.7 billion a year. The personal experience of my hon. Friend the Member for Northampton South (Mike Reader) is on my mind, as well the facts that my hon. Friend the Member for Warwick and Leamington (Matt Western) shared, such as the most common password in this country being “password”, and, indeed, the comments of my hon. Friend the Member for Mid Cheshire (Andrew Cooper) about Buffy the Vampire Slayer being an effective name deployed in some contexts. The combination of aggregate impacts and such personal experiences is the motivation for the Bill.
National security is the first responsibility of any Government. Cyber-threats have grown and the previous Government failed to move fast enough in the light of that. This Government are acting robustly to ensure that the British public are secure. The big message is, “Let’s ditch legacy systems and platforms and move to a more secure future.” We have done that by ditching the Conservative party; it is time to do it across our economy.
Let me deal with some of the themes that hon. Members raised, especially threats from AI that will emerge in future. The right hon. Member for Hertsmere (Sir Oliver Dowden) and my hon. Friend the Member for Congleton (Sarah Russell) mentioned those threats. AI will almost certainly continue to make elements of cyber-intrusion operations more effective and efficient, and cyber-threats more frequent and intense. That is why it is important that organisations take steps to bolster their cyber-defences. Under the Bill, organisations must have regard to the state of the art when maintaining the security of their network and information systems. That applies not only to cyber-defences, but to cyber-threats.
The right hon. Member for Hertsmere mentioned agentic AI, and I am conscious that it will be a particular risk. A significant source of mitigation must be the quality of our capability in the private sector, but also in the public sector. I pay tribute to the work of the AI Security Institute, which is right at the frontier of understanding the risk of agentic AI.
Several Members asked questions about scope. Of course, there is a significant risk across our economy, but we have chosen to focus, as NIS regulations have historically done, on essential services, the failure of whose network and information systems poses imminent threat to life to the British public. For that reason, the scope of the Bill is tight. That is not to say that other businesses should not do a great deal to protect themselves against cyber-attacks. However, the Government need assurances that the resilience to cyber-attack of essential services, the disruption of which would have the most profound consequences for public safety, national security and economic stability, is prioritised. Of course, businesses outside the scope of the Bill should make it a critical business priority to gain the same assurance without the need for as much Government intervention.
I am aware of the points made by my hon. Friends the Members for Lichfield (Dave Robertson) and for Warwick and Leamington, the Chair of the Joint Committee on the National Security Strategy, as well as by my hon. Friend the Member for Newcastle upon Tyne Central and West (Dame Chi Onwurah), the Chair of the Science, Innovation and Technology Committee, on Jaguar Land Rover. In that instance, the Government acted swiftly in exceptional circumstances by providing a £1.5 billion loan guarantee to protect jobs, support businesses in the supply chain, and preserve this vital part of British industry. However, as the hon. Member for Exmouth and Exeter East (David Reed) noted, that should not be the expectation on Government; businesses must look to their own defences as a matter of corporate responsibility.