U.S. law enforcement has disrupted a second major Chinese hacking group nicknamed "Flax Typhoon" and wrested thousands of compromised devices from its grasp, FBI Director Christopher Wray said on Wednesday.

The FBI, NSA and other U.S. government agencies detailed a Chinese-government operation that used 260,000 of internet-connected devices to launch cyberattacks.

FBI Director Christopher Wray said Wednesday. “It is just one round in a much longer fight,” Wray said in a speech at the Aspen Cyber Summit in Washington, DC. “The Chinese government is going to continue to target your organizations and our critical ...

"The government’s malware disabling commands, which interacted with the malware’s native functionality, were extensively tested prior to the operation," according to the DOJ.

A hacker group known as Flax Typhoon was able to infect hundreds of thousands of devices around the world, authorities said. China has denied any involvement in the malicious botnet.

The United States and allied countries said Wednesday they had taken control of a network of 260,000 internet-connected cameras, routers and other devices that the Chinese government had been using to spy on sensitive organizations.

The Flax Typhoon campaign used malware it put on cameras, video recorders and home and office routers, to create a massive network of infected computers and commit cybercrimes, the agency says.

The hackers, known as 'Flax Typhoon,' managed to build a botnet used to target government agencies and infrastructure in the U.S. and abroad

The FBI has disrupted a group of hackers working at the direction of the Chinese government who targeted universities, government agencies and other organizations, Director Chris Wray said Wednesday.