Viral online content spreading baseless attacks on Democratic vice presidential nominee Tim Walz was created by Russia, senior U.S. intelligence official says.

Russian operatives created and amplified false online content attempting to smear Democratic vice presidential candidate Tim Walz, US intelligence agencies said on Tuesday. The content in question — which included manipulated audio content that circulated on the social media platform X in the last week — contained “several indicators of manipulation that are consistent with the influence efforts and tactics with Russian actors,

A video making lurid and false claims about the Democratic presidential candidate was spread by pro-Trump accounts. Intelligence officials say Russia was behind the video.