British Prime Minister Andy Burnham reportedly exchanged a few insignificant messages with an imposter posing as White House Chief of Staff Susie Wiles before growing suspicious, cutting off communication, and alerting authorities. The White House confirmed that Wiles’s devices were not hacked, and British officials declined to comment on the security matter. The incident follows a broader trend of US authorities investigating malicious actors using AI to impersonate high-level officials, including Marco Rubio and Wiles, amid heightened concerns over communications security during Donald Trump’s second administration.