In an era of AI-enabled deception, authenticity can no longer be assumed, even when the voice on the other end sounds exactly ...

An independent review of the newly implemented National Security Act suggests that developers of encrypted messaging apps may ...

Secretary of War Pete Hegseth "acted within his authority" by sharing sensitive details about Houthi strikes over Signal, Armed Services Chairman Roger Wicker said after viewing a report from the ...

Signal leak: Defense Secretary Pete Hegseth risked endangering American troops by using an unsecured messaging app to discuss U.S. airstrikes in Yemen, the Pentagon’s acting inspector general ...

The inspector general concluded that the defense secretary violated the Pentagon’s instructions on using a private electronic device to share sensitive information. By John Ismay Reporting from ...

The Pentagon's watchdog has concluded that U.S. Secretary of Defense Pete Hegseth risked endangering American troops when he shared sensitive information on the messaging app Signal earlier this year, ...

The Pentagon watchdog’s internal review of the Department of Defense’s use of a private messaging app to discuss military operations is complete and has been released to Congress. Acting Inspector ...

Dec. 3 (UPI) --The Defense Department's inspector general said in a report that Defense Secretary Pete Hegseth has used unsecured devices and messaging services while discussing classified information ...

Forbes contributors publish independent expert analyses and insights. Zak Doffman writes about security, surveillance and privacy. Updated on Dec. 3 with advice on other encrypted messaging platforms ...

Defense Secretary Pete Hegseth risked endangering U.S. troops by sharing highly-sensitive information about military operations on a Signal group chat earlier this year, a report has found. The ...

The defense secretary has insisted no classified information was shared. A monthslong investigation into Defense Secretary Pete Hegseth's use of the commercial messaging app Signal is complete and its ...