The White House's IT office has concluded that an iPhone auto-suggestion incident led to journalist Jeffrey Goldberg being mistakenly added to a Signal group chat. National Security Adviser Mike Waltz reportedly saved Goldberg's contact after a Trump spokesperson texted him details from an email sent by Goldberg. This error occurred when Waltz attempted to add the spokesperson to the chat, inadvertently including Goldberg instead. Goldberg has commented on his familiarity with Waltz but refrained from further elaboration. The incident raises questions about privacy protocols in sensitive communications.