The US Treasury Department notified lawmakers on Monday that a China state-sponsored actor infiltrated Treasury workstations in what officials are describing as a “major incident.”
In a letter reviewed by CNN, a Treasury official said it was informed by a third-party software service provider on December 8 that a threat actor used a stolen key to remotely access certain Treasury workstations and unclassified documents.
“Based on available indicators, the incident has been attributed to a Chinese state-sponsored Advanced Persistent Threat (APT) actor,” Aditi Hardikar, assistant secretary for management at the US Treasury, wrote in the letter.
information,” the Treasury spokesperson said.
