Telecommunications (Security) Bill (First sitting)

David Johnston Excerpts

Committee stage & Committee Debate: 1st sitting: House of Commons
Thursday 14th January 2021 Public Bill Committees

[Mr Jones]

Q In the near term, it is not going to replace the hardware that we need at the moment, which the two vendors are providing. Are you talking specifically about open RAN, or are you talking about diversification or any strategy to develop a UK hardware supplier?

Andrea Donà: There is an opportunity for British companies to play an active role in the open RAN ecosystem. As we open up the interfaces of the technology, it creates a golden opportunity for British companies, with British support and know-how, to come and contribute to the development of this new technology.

Patrick Binchy: My views are broadly aligned with the previous answers. The reality of the situation that we find ourselves in is that there are only two practical vendors for the next couple of years. As both my colleagues have said, beyond that there is opportunity for ORAN.

I am not sure if it came across in the previous answers, but I would stress strongly that the first thing we need is the R&D. We need to understand how we can move this technology forward. As Derek said, trials are primarily operating in rural capacity, but to be a true competitor to the incumbents we have to be able to use it in deep urban areas, under significant loads, which needs a lot of development.

The Government can support trials and help build the ecosystem around them, but the first thing that we need is to get the research and development that will feed the trials. In terms of the Government’s development of opportunities in ORAN, it is key that they look at working with international partners. This has to be scaleable; otherwise, it is never going to be commercially viable.  The UK market will not be big enough to drive that scale and commerciality.

[David Johnston (Wantage) (Con)]

Q It was widely reported that between 2009 and 2011, Vodafone found back-door vulnerabilities in equipment in Italy, and that you were assured by Huawei that they were being removed. You subsequently found that, in fact, they had not been removed. Do you have any concerns about back-door vulnerabilities in the equipment between now and 2027, and can you give us a sense of your management of that risk and what you do to try to make sure that there are not any?

Andrea Donà: Specifically on the incident you are referring to, which was in April 2019, it was a Telnet protocol, which is used by many vendors in the industry to perform diagnostic functions. It is important to note that it would have not been accessible from the internet. Detailed analysis showed that it was simply a failure to remove a function that is used, as I said, for performing diagnostics after it had been developed.

On the broader question of security and our concerns, we have always maintained the very highest level of security policies, security processes and security procurement mechanisms and frameworks. We use a layered approach to our security needs, whereby we secure by design. All our systems and process put in place guarantee the highest security standards, end to end. The UK networks and standards are the highest in the world. We constantly work hand in glove with the NCSC, and abide by all the latest NCSC guidance and policies to keep those minimum standards high every time. We have worked very closely with the NCSC to set up HCSEC, an ad hoc centre where any new Huawei equipment or software goes through rigorous checks, audits and assurances, in line and in close collaboration with NCSC.

Patrick Binchy: I do not have much to add to that. We are similarly aligned in terms of our processes, from procurement to deployment. We have security checks throughout, and separate functions to make sure that we are adhering to those. We work very closely with the NSCS and HCSEC in terms of the technologies that are in the network. Going forward, we will continue to do so. We will be reviewing the software and hardware versions that we have in place and ensuring that those are fully checked and validated. As I said earlier, we also have a full, independent view of the traffic traversing our network, so if something untoward were to start happening, we would immediately have a view of it, and would be able to shut it down independently.

Derek McManus: As I said earlier, we do not have sufficient numbers in the UK. We have fewer than 10 Huawei base stations, so although we perform all the necessary checks, we are not exposed on the scale of others in the market.

[The Chair]

I propose drawing this part of our deliberations to a close at 12.30 pm. We have five Members seeking to ask questions. If our panellists keep each of their answers to one minute, we will get everybody in—and we will get all the answers as well. I call Christian Matheson.