Speaking in Hungary, the first stop in a five-nation European tour, Pompeo said the United States has an obligation to alert other governments to the risks of building networks with equipment from the Chinese telecommunications giant.
“What’s imperative is that we share with them the things we know about the risks that Huawei’s presence in their networks presents,” he said. “Actual risks to their own people, to the loss of privacy protections for their own people, the risk that China will use this data in a way that is not in the best interest of Hungary.”
If countries use Huawei equipment, “it makes it more difficult for us to partner alongside them,” Pompeo said.
There is particular concern about the security of 5G because it will be used to carry vast amounts of data that can connect robots, autonomous vehicles and other potentially sensitive devices.
Uncertainty over Huawei across Europe
Washington is trying to loosen that grip.
What will Canada do?
Two close US allies outside Europe have already distanced themselves from Huawei. Australia and New Zealand restricted the company last year from providing equipment for 5G networks.
Canada is considering similar measures to restrict Huawei even as it walks a geopolitical tightrope between Washington and Beijing. Canadian police detained Huawei Chief Financial Officer Meng Wanzhou in December on behalf of US authorities. Meng is the daughter of Huawei founder Ren Zhengfei.