Signal protects conversations, but it was never designed to safeguard U.S. war plans — and using it that way carried real ...

Signal has been the most high-profile app in the news lately because of the controversy surrounding its use by Defense Secretary Pete Hegseth. Signal is a secure messaging platform known for ...

LONDON — A magazine journalist’s account of being added to a group chat of U.S. national security officials coordinating plans for airstrikes has raised questions about how highly sensitive ...

Signal, the encrypted messaging app known for its robust privacy features, has found itself at the center of a significant national security controversy in the United States. The scandal erupted after ...

Highly sensitive attack plans on Iranian-backed militants in Yemen were seemingly accidentally shared with a journalist as they were happening when top Trump administration officials included Jeffrey ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. It’s not clear whether the team at Signal believes the maxim that ...

A copy of Acting Inspector General Steven Stebbins’s report about “Signalgate” was sent to Defense Secretary Pete Hegseth on ...

Pentagon inspector finds War Secretary Pete Hegseth violated policy by sharing strike details on Signal app, creating ...

The Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On March 24, officials’ usage of the app was revealed after The Atlantic ...

The defense secretary has insisted no classified information was shared.

A forthcoming inspector general report finds that had intel shared by Hegseth been intercepted by an adversary, it would have ...

The security of U.S. government officials’ communications has come under the spotlight again after a modified Signal app used to archive data from third-party messaging apps was hacked in less than 30 ...