FBI, MI5 warn of Chinese tech thievery

LONDON — The head of the FBI and the leader of Britain’s domestic intelligence agency raised alarms Wednesday about the Chinese government, warning business leaders that Beijing is determined to steal their technology for competitive gain.

FBI Director Christopher Wray reaffirmed previous concerns in denouncing economic espionage and hacking operations by China, as well as the Chinese government’s efforts to stifle dissent abroad. His speech was notable because it took place at MI5’s London headquarters and alongside the agency’s director general, Ken McCallum, in an intended show of Western solidarity.

It also showed the extent to which Wray and the FBI regard the Chinese government as both a law enforcement and intelligence challenge, and that they are attuned to the implications of Beijing’s foreign policy actions.

“We consistently see that it’s the Chinese government that poses the biggest longterm threat to our economic and national security, and by ‘our,’ I mean both of our nations, along with our allies in Europe and elsewhere,” Wray said.

Officials described it as the first time that leaders of the FBI and MI5 had shared a stage for a joint speech.

McCallum said the Chinese government and its “covert pressure across the globe” amounts to “the most game-changing challenge we face.”

“This might feel abstract, but it’s real and it’s pressing,” McCallum said. “We need to talk about it. We need to act.”

A spokesman for the Chinese embassy in Washington, Liu Pengyu, said in an emailed statement that China “firmly opposes and combats all forms of cyber attacks” and called U.S. accusations groundless.

In a nod to current tensions between China and Taiwan, Wray said any forcible takeover of Taipei by Beijing would “would represent one of the most horrific business disruptions the world has ever seen.”

Last month, the U.S. government’s director of national intelligence said there were no indications Chinese President Xi Jinping was poised to take Taiwan by military force. Avril Haines did say Xi appeared to be planning for that potential action as part of a broader goal of reunification of Taiwan.

After the appearance with his British counterpart, Wray said that he would leave to others the question of whether an invasion of Taiwan was more or less likely after Russia’s invasion of neighboring Ukraine. “I don’t have any reason to think their interest in Taiwan has abated in any fashion,” Wray said, adding that he hoped China had learned what happens “when you overplay your hand,” as he said the Russians have done in Ukraine.

The FBI director said there are signs the Chinese, perhaps drawing lessons from Russia’s experience since the war, have looked for ways to “insulate their economy” against potential sanctions.

“In our world, we call that behavior a clue,” said Wray, who throughout his speech urged caution from Western companies looking to do business in or with China. He said Western investments in China could collapse in the event of an invasion of Taiwan.

“Just as in Russia, Western investments built over years could become hostages, capital stranded [and] supply chains and relationships disrupted,” he said.