AI impersonator contacted officials using fake Marco Rubio voice, aiming to obtain sensitive info.

An impersonator used AI to mimic US Secretary of State Marco Rubio's voice, contacting three foreign ministers, a US governor, and a member of Congress via the Signal app. The State Department warned of potential fake accounts and impersonations, indicating that the aim was likely to manipulate targets into sharing sensitive information or gaining access to their accounts. No direct threat to the department was reported.