A digital influence operation used hundreds of simulated social media profiles to lobby against U.S. restrictions on semiconductor exports to China over the last year. The network, which posed as Americans to promote Nvidia and attack officials supporting tighter export controls, targeted individuals such as former White House national security official Chris McGuire with more than 100 aggressive replies to undermine his position on chip sales.
The activity was linked to Koios, an Israeli influence firm that claimed to cease operations in 2025, though investigators believe its work continued through a successor company called IntellACT. The campaign also worked to manage the public image of Nvidia CEO Jensen Huang amid reports of an affair with an alleged Chinese spy. Nvidia denied any relationship with the Israeli firm and said it is working to identify the actors behind the campaign.
