Security of Government Devices Debate

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Department: Cabinet Office

Security of Government Devices

David Johnston Excerpts
Thursday 16th March 2023

(1 year, 4 months ago)

Commons Chamber
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Oliver Dowden Portrait Oliver Dowden
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On the point about our approach to China, I gently say to the right hon. Gentleman that he should pick up a copy of the integrated review refresh. At pages 32 and 33, it sets out in explicit terms our approach to China. We are totally clear-eyed about the threat in respect of China: it has been, and remains, the most significant state threat faced by the United Kingdom, but it is also the case that China remains one of the largest economies in the world, so we cannot totally disengage from economic relations with China. The approach of “protect, align and engage” is a sensible and proportionate one that puts us very much at the front of the pack, alongside the United States and Japan, in the toughness and robustness of our approach to China.

David Johnston Portrait David Johnston (Wantage) (Con)
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I warmly welcome my right hon. Friend’s precautionary measure today. Does he agree that for members of the public, there is also the question of whether or not they use TikTok? The irony is that in China, it is not allowed to exist in the same format due to the country’s algorithm laws, so members of the public need to think quite carefully about whether or not they want to use TikTok.

Oliver Dowden Portrait Oliver Dowden
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My hon. Friend makes an important point. I also say to him that TikTok is not alone in harvesting vast amounts of data, so caution needs to be used in respect of all social media apps and other apps that harvest very large amounts of data. Many people do not realise quite how much data is being harvested—contacts, geolocation and so on. In respect of TikTok, there is of course an additional risk, given the ultimate ownership in China and China’s national security laws. It is due to a combination of both those factors that we believe, on a risk-based approach, that it is not appropriate to have it on Government devices, but we are not advising people against using it in a personal capacity, subject to the caution that should always be used in respect of social media. I believe that is an appropriate balance for us to take.