Cyber Security and Resilience (Network and Information Systems) Bill (Second sitting)

Tim Roca Excerpts

Tuesday 3rd February 2026 Public Bill Committees

[Bradley Thomas]

Q Are you able to quantify that in any way?

Ian Hulme: At the moment, to give you a few broad numbers our teams are around 15 people, and we anticipate doubling that. In the future, with self-funding, we will be a bit more in control of our own destiny. It is a significant uplift from our perspective.

Natalie Black: The challenge is that the devil is in the detail. Until that detail has worked through secondary legislation, we will have to reserve our position, so that we give you accurate numbers in due course. From Ofcom’s point of view, it is about adding 10s rather than significant numbers. I do not think we are that far off the ICO.

But I want to emphasise that this is about quality, not necessarily quantity. Companies want to work with expert regulators who really know what they are doing. Ofcom is building on the work we are already doing under the Telecommunications (Security) Act 2021. It will be a question of reinforcing that team, rather than setting up a separate one. We want to get the best, high-quality individuals who know how to talk to industry and really know cyber-security, to make sure people have a good experience when engaging with us.

Ian Hulme: To add to that, the one challenge we will face as a group is that we are all fishing in the same pond for skills. MSPs and others will also be fishing in that pond from the sector side. There needs to be recognition that there is going to be a skills challenge in this implementation.

Stuart Okin: To specifically pick up on the numbers, we have a headcount of 43 who are dedicated within cyber regulation. That also includes the investment side. We also have access to the engineering team—the engineering directorate—which is a separate team. There is also our enforcement directorate, as well as the legal side of things. The scope changes proposed in the Bill are just the large load controllers and supply chain, so we are not expecting a major uplift. These will be small numbers in comparison. Unlike my colleagues, we are not expecting a big uplift in resourcing.

[Tim Roca (Macclesfield) (Lab)]

Q I was reading the ICO’s response in December, as this legislation was proceeding, and it talks a little about having clarity around secondary legislation, the Secretary of State’s powers and the definition of “significant impact”. What are your concerns about the secondary legislation, or what you would like to make sure is right in it?

Ian Hulme: There are two angles to that. From a purely planning and preparation perspective, it is incredibly difficult, without having seen the detail, to know precisely what is expected of MSPs and IDSPs in the future, and therefore what the regulatory activity will be. That is why, when I am answering questions for colleagues, it is difficult to be precise about those numbers.

Equally, we are hearing from industry that it wants that precision as well. What is the expectation on it regarding incident reporting? What does “significant impact” mean? Similarly, with the designation of critical suppliers, precision is needed around the definitions. From a regulatory perspective, without that precision, we will probably find ourselves in a series of potential cases arguing about the definition of an issue. To give an example, if the definition of MSP is vague, and we are saying to an MSP that we think it is in scope, and it is saying, “No, we are not,” then a lot of our time and attention will be taken up with those types of arguments and disputes. Precision will be key for us.

[Tim Roca]

Q Is there anything that you would have preferred to see in the primary legislation, or do you think secondary legislation affords industry and Government flexibility?

Ian Hulme: There is a balance to be struck. When something is written on the face of the Bill and things change—and we know that this is a fast-moving sector—it makes it incredibly difficult to change things. There is a balance to be struck between primary and secondary, but what we are hearing and saying is that more precision around some of the definitions will be critical.

Natalie Black: I strongly agree with Ian. A regulator is only as good as the rules that it enforces. If you want us to hold the companies to account, we need to be absolutely clear on what you are asking us to do. The balance is just about right in terms of primary and secondary, particularly because the secondary vehicle gives us the opportunity to ensure that there is a lot of consultation. The Committee will have heard throughout the day—as we do all the time from industry—that that is what industry is looking for. They are looking for periods of business adjustment—we hear that loud and clear—and they really want to be involved in the consultation period. We also want to be involved in looking at what we need to take from the secondary legislation into codes of practice and guidance.

[Dr Spencer]

Q Natalie, I am going single out Ofcom, which has a lot on its plate at the moment, particularly when it comes to the implementation of the Online Safety Act 2023 and all its other duties. Are you set up to administer your duties under the Bill? Are your resources siloed, given Ofcom’s competing considerations, particularly over the next few years?

Natalie Black: That is a great question, and I am not at all surprised that you have asked it, given everything that is going on at the moment. As well as being group director for infrastructure and connectivity, I am also the executive member of the board, sitting alongside our chief executive officer, so from first-hand experience I can say that Ofcom really recognises how fast technology is changing. I do not think there is another sector that is really at the forefront of change in this way, apart from the communications sector. There are a lot of benefits to being able to sit across all that, because many of the stakeholders and issues are the same, and our organisation is learning to evolve and adapt very quickly with the pace of change. That is why the Bill feels very much like a natural evolution of our responsibility in the security and resilience space.

We already have substantial responsibilities under NIS and the Telecommunications (Security) Act 2021. We are taking on these additional responsibilities, particularly over data centres, but we already know some of the actors and issues. We are using our international team to understand the dynamics that are affecting the Online Safety Act, which will potentially materialise in the security and resilience world. As a collective leadership team, we look across these issues together. The real value comes from joining the dots. In the current environment, that is where you can make a real difference.

--- Later in debate ---

[Bradley Thomas]

Q For the avoidance of doubt, I will put on the record that I am a member of the IPAC caucus in this Parliament. Thank you for coming in to see us. You have spoken about the threats from hostile and adversarial states. Given the scope of what we are talking about, can you give us any insight on what comparable western nations are doing to protect themselves?

Chung Ching Kwong: The US is probably a good example. It passed Executive order 14028 in May 2021, which requires any software vendor selling to the US federal Government to provide something called a software bill of materials—SBOM. That is technically a table of ingredients, but for software, so you can see exactly what components the software is made of. A lot of the time people who code are quite lazy; they will pull in different components that are available on databases online to form a piece of software that we use. By having vendors provide an SBOM, when anything happens, or whenever any kind of vulnerability is detected, you can very easily find out what happened.

That is due to a hack in 2021, in which a tiny, free piece of code called Log4j was found to have a critical vulnerability. It was buried inside thousands of commercial software products. Without that list of ingredients, it would be very difficult for people who had been using the software to find out, because, first, they may not have the technological capabilities and, secondly, they would not even know if their software had that component. This is one of the things the US is doing to mitigate the risks when it comes to software.

Something that is not entirely in the scope of the Bill but is also worth considering is the US’s Uyghur Forced Labour Prevention Act. That is designed to prevent goods made with forced labour from entering the supply chain. The logic of preventing forced labour is probably something that the UK can consider. Because the US realised that it could not inspect every factory in Xinjiang to prove forced labour, it flipped the script: the law creates a rebuttable presumption that all goods from that region are tainted, so the burden of proof is now on the importer to prove, with clear and convincing evidence, that their supply chain is clean.

A similar logic could be considered when it comes to this Bill to protect cyber-security. Any entities that are co-operating with the PLA—the People’s Liberation Army—for example, should be considered as compromised or non-trustworthy until proven otherwise. That way, you are not waiting until problems happen, when you realise, “Oh, this is actually tainted,” but you prevent it before it happens. That is the comparison that I would make.

[Tim Roca]

Q I, too, put on the record that I am a member of the IPAC caucus in this Parliament.

Thank you for speaking to us today. May I turn the conversation a little on its head? We have been talking about national security and the threat from China and others. You were an activist in Hong Kong and made a great deal of effort to fight the Chinese Communist party’s invasion of privacy—privacy violations using the national security law—and other things. Do you see any risk in this legislation as regards civil liberties and privacy? We have had a bit of discussion about how much will go into secondary legislation and how broad the Secretary of State’s powers might be.

Chung Ching Kwong: The threat to privacy, especially to my community—the Hong Kong diaspora community in this country—will be in the fact that, under clause 9, we will be allowing remote access for maintenance, patches, updates and so on. If we are dealing with Chinese vendors and Chinese providers, we will have to allow, under the Bill, certain kinds of remote access for those firms to maintain the operation of software of different infrastructures. As a Hongkonger I would be worrying, because I do not know what kind of tier 2 or tier 3 supplier will have access to all those data, and whether or not they will be transmitted back to China or get into the wrong hands. It will be a worry that our data might fall into the wrong hands. Even though we are not talking specifically about personal data, personal data is definitely in scope. Especially for people with bounties on their head, I imagine that it will be a huge worry that there might be more legitimate access to data than there is right now under the Data Protection Act.

[Tim Roca]

Q From the other perspective—I am thinking about a UK Government in the future overreaching—do you think there is any risk from this legislation?

Chung Ching Kwong: It is always a double-edged sword when it comes to regulating against threats. The more that the Secretary of State or the Government are allowed to go into systems and hold powers to turn off, or take over, certain things, the more there is a risk that those powers will be abused, to a certain extent, or cause harm unintentionally. There is always a balance to be struck between giving more protection to privacy for ordinary users and giving power to the Government so that they can act. Obviously, for critical infrastructure like the power grid and water, the Government need control over those things, but for communications and so on, there is, to a certain extent, a question about what the Government can and cannot do. But personally I do not see a lot of concerns in the Bill.

[Emily Darlington]

Q I want to move from software to hardware that is particularly vulnerable to potential cyber-attack, particularly from the integration of Chinese tech into SIPs, possibly making them vulnerable to cyber-attack by someone who knows the code into those bits of hardware. Should we be doing more to protect against that vulnerability? Should that be covered by the Bill?

Chung Ching Kwong: It should definitely be covered by the Bill, because if we are not regulating to protect hardware as well, we will get hardware that is already embedded with, for example, an opcode attack. Examples in the context of China include the Lenovo Superfish scandal in 2015, in which originally implemented ad software had hijacked the https certificate, which is there to protect your communication with the website, so that nobody sees what activity is happening between you and the website. Having that Superfish injection made that communication transparent. That was done before the product even came out of the factory. This is not a problem that a software solution can fix. If you were sourcing a Lenovo laptop, for example, the laptop, upon arrival, would be a security breach, and a privacy breach in that sense. We should definitely take it a step further and regulate hardware as well, because a lot of the time that is what state-sponsored attacks target as an attack surface.

--- Later in debate ---

[The Chair]

I call Tim Roca.

[Tim Roca]

Sorry, Chair, I don’t have a question.

--- Later in debate ---

[Bradley Thomas]

Q With regard to skills, given the acute shortage and the growth of this industry, what do you propose to ensure that the public sector is adequately resourced, given what will undoubtedly be a very lucrative private sector appeal for that talent?

Kanishka Narayan: This is a great question. There are two things on my mind. One is that the Government have published a cyber action plan, the crux of which is to make sure that, from the point of view of understanding, principles, accountability and, ultimately, skills, there is significant capability in the public sector. The second thing to say is that we have a very broad-based plan on skills more generally across the cyber sector, public and private. For example, I am really proud of the fact that, through the CyberFirst programme, some—I think—415,000 students right across the country have been upskilled in cyber-security. It is deeply important that the public sector ensures that we are standing up to the test of hiring them and making the attraction of the sector clear to them as well. There is a broad-based plan and a specific one for the public sector in the Government context.

[Tim Roca]

Q The Committee heard this morning about the public sector’s level of technical debt. This Bill is important in terms of safeguarding essential services, but we heard that an important factor—notwithstanding this Bill—is tackling the enormous number of legacy systems. How do you see us running the two in parallel?

Kanishka Narayan: That is a great question. Broadly, the Bill takes a risk-based and outcomes-focused approach, rather than a technology-specific one. I think that is the right way to go about it. As we have heard today and beyond, there are some areas where frontier technology—new technology such as AI and quantum, which we talked about earlier today—will pose specific risks. There are other areas where the prevalence of legacy systems and legacy database architectures will present particular risks as well.

The Bill effectively says that the sum total of those systems, in their ultimate impact on the risk exposure of an organisation, is the singular focus where regulators should place their emphasis. I would expect that individual regulators will pay heed to the particular prevalence of legacy systems and technical debt as a source of risk in their particular sectors, and as a result to the mitigations that ought to be placed. I think that being technology agnostic is the right approach in this context.

[Lincoln Jopp]

Q Going back to our conversation with the head of IT security and compliance at NHS Greater Glasgow and Clyde and what could be designated an operator of essential services, and our subsequent conversation with Palo Alto, how do you envision that bit of the Bill working? Taking Glasgow as an example, while neither of us are doctors, we both broadly know what happens in hospitals—and there is also a doctor sitting to my right on the Committee, should we need one. On the example that I gave, given what is written in the Bill, how do you think it should work?

Kanishka Narayan: Do you mean operators of essential services, or critical suppliers, as in the third party element?