At least three foreign ministers, a U.S. governor and a member of Congress all received outreach from the fake Rubio, according to a State Department cable.

The U.S. State Department issued a warning about AI impersonation. Someone used AI to pose as Secretary of State Marco Rubio. The impostor contacted officials, raising security concerns. Messages were sent via text and AI-generated voice mail.

Marco Rubio is reportedly being impersonated using artificial intelligence. An imposter who used AI to imitate the secretary of state's voice and writing style has contacted a range of foreign and domestic officials posing as Rubio, according to a senior U.S. official and a State Department cable obtained by The Washington Post.