'US is ... the greatest source of chaos in cyberspace' China has blamed the US for a "major cyberattack" against its National TimeService Center, alleging it could have disrupted the country's communications, financial, and transportation networks, and even caused power outages....

Skills gained later fed Beijing's cyber operations, according to SentinelLabs expert A security researcher specializing in tracking China threats claims two of Salt Typhoon's members were former attendees of a training scheme run by Cisco....