Reuters:

The U.S. Department of Homeland Security said on Saturday it currently had no reason to doubt statements from companies that have denied a Bloomberg report that their supply chains were compromised by malicious computer chips inserted by Chinese intelligence services.

“The Department of Homeland Security is aware of the media reports of a technology supply chain compromise,” DHS said in a statement.

“Like our partners in the UK, the National Cyber Security Centre, at this time we have no reason to doubt the statements from the companies named in the story,” it said.

This story just keeps getting stranger and stranger.