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Hacker who breached communications app used by Trump aide stole data from across US government

Posted on May 21, 2025 by Dissent

A.J. Vicens and Raphael Satter report:

 A hacker who breached the communications service used by former Trump national security adviser Mike Waltz earlier this month intercepted messages from a broader swathe of American officials than has previously been reported, according to a Reuters review, potentially raising the stakes of a breach that has already drawn questions about data security in the Trump administration.
Reuters identified more than 60 unique government users of the messaging platform TeleMessage in a cache ofleaked data, opens new tab provided by Distributed Denial of Secrets, a U.S. nonprofit whose stated mission is to archive hacked and leaked documents in the public interest. The trove included material from disaster responders, customs officials, several U.S. diplomatic staffers, at least one White House staffer and members of the Secret Service. The messages reviewed by Reuters covered a roughly day-long period of time ending on May 4, and many of them were fragmentary.
Read more at Reuters.

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