Susie Wiles Impersonator Reached UK Prime Minister — No Warning to Allies Confirmed

A fraudster posing as White House chief of staff Susie Wiles messaged UK Prime Minister Andy Burnham for about a week before Burnham grew suspicious. US authorities have investigated the impersonation scheme since May 2025, when it targeted Republicans and executives. Whether Washington warned allied governments after detection, and whether Downing Street received any advisory, remains unaddressed in public reporting.