Huawei will be completely removed from the UK’s 5G networks by the end of 2027, the UK government announced on Tuesday after a review by the country’s National Cyber Security Centre (NCSC) on the impact of US sanctions against the Chinese telecommunications giant.
In the lead up to this complete removal of all Huawei kit from UK networks, there will be a total ban on the purchase of any new 5G kit after December 31, 2020.
The decision was taken at a meeting of the UK’s National Security Council (NSC) chaired by Prime Minister Boris Johnson, in response to new US sanctions against the telecom major imposed in May which removed the firm’s access to products which have been built based on US semiconductor technology.
“5G will be transformative for our country, but only if we have confidence in the security and resilience of the infrastructure it is built upon,” said Oliver Dowden, UK Secretary of State for Digital, Culture, Media and Sport (DCMS).
“Following US sanctions against Huawei and updated technical advice from our cyber experts, the government has decided it necessary to ban Huawei from our 5G networks. No new kit is to be added from January 2021, and UK 5G networks will be Huawei free by the end of 2027. This decisive move provides the industry with the clarity and certainty it needs to get on with delivering 5G across the UK,” he said.
The minister, who laid out the details of the UK’s ban on Huawei in the House of Commons, said the government will now seek to legislate with a new Telecoms Security Bill to put in place the powers necessary to implement the “tough new” telecoms security framework.
“By the time of the next election (2024) we will have implemented in law an irreversible path for the complete removal of Huawei equipment from our 5G networks,” said Dowden.
The new law will give the government the national security powers to impose these new controls on “high risk vendors” and create extensive security duties on network operators to drive up standards, DCMS said.
Technical experts at the NCSC reviewed the consequences of the US sanctions and concluded that Huawei will need to do a major reconfiguration of its supply chain as it will no longer have access to the technology on which it currently relies and there are no alternatives which we have sufficient confidence in.