The State Department says it is investigating the incident, in which an "unknown individual" impersonated Rubio through the app Signal.

JD Vance's and Marco Rubio's Senate successors are cruising to the primaries. Artificial intelligence is fueling job cuts and ...

A series of AI-generated attempts to mimic Secretary of State Marco Rubio’s voice has experts and lawmakers pushing for more safeguards against the rise of synthetic audio threats. Officials are ...

An imposter using artificial intelligence to pose as Secretary of State Marco Rubio has been contacting a number of foreign and U.S. government officials, The Washington Times reported Tuesday ...

Thanks to advances in artificial intelligence, creating realistic deepfakes is easier than ever, causing security problems for governments, businesses and private individuals and making trust the most ...

Secretary of State Marco Rubio attends a signing ceremony for a peace agreement between Rwanda and the Democratic Republic of the Congo at the State Department, Friday, June 27, 2025, in Washington.

In today’s Digest, we cover Musk adding ads to X’s AI chatbot, OpenAI launching GPT-5, and US Secretary of State Marco Rubio ...

Sens. Elizabeth Warren (D-Mass.) and Mike Rounds (R-S.D.) urged the Trump administration Thursday to maintain some parts of ...

(CNN) — Someone using artificial intelligence to impersonate Secretary of State Marco Rubio contacted at least five people, including three foreign ministers, a US governor, and a member of Congress, ...

An imposter posing as US Secretary of State Marco Rubio sent AI-generated voice and text messages to high-level officials and foreign ministers.

WASHINGTON (AP) — The State Department is warning U.S. diplomats of attempts to impersonate Secretary of State Marco Rubio and possibly other officials using technology driven by artificial ...

By Jennifer Hansler, CNN (CNN) — Someone using artificial intelligence to impersonate Secretary of State Marco Rubio contacted at least five people, including three foreign ministers, a US ...