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Defence and Cyber-security

The greatest threat of electronic attack continues to be posed by state actors. Russia and China are suspected of carrying out the majority of assaults, but other countries—North Korea, Iran and even Syria—run very effective attacks too. The targets are in Government as well as in industry.

Let me give an example of a cyber-attack. On 23 April 2013 the American stock market dropped 1%; it lost $136.5 billion in a matter of seconds because of a false tweet posted on the Associated Press Twitter account. That tweet apparently came from Syria.

Let me give another example of a possible danger to this country, and here I will use information from a paper written for the Defence Committee by the distinguished academic Chris Donnelly. Huawei, a Chinese company strongly suspected of having close links to the Chinese Communist party and Government, is now providing crucial equipment for our national telecommunications system. The company has been debarred from doing that in the United States because it could not prove that it did not have strong links to the Chinese leadership.

Chris Donnelly’s paper highlighted three areas where Huawei could present a security risk. First, the company could insert undetected malware into its equipment, either to disable the system at will or at least to monitor it. Secondly, there is a possible security risk from the Chinese managers and technicians who man the system. Thirdly, allowing Huawei to dominate the field takes away our sovereign ability to deal with matters ourselves. Recently, there has been growing concern that our national cyber-security systems might not be able to detect whether malware has been inserted into the system.