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Encrypted messaging platform Signal is rolling out a feature called Screen Security to its Windows app. It's broadly a way to prevent a computer from logging screenshots of your messages when the app ...

To Donald Trump, the SignalGate disclosure was a mistake. The CIA director said his involvement was legal, while the director of national intelligence appeared to dodge a senator's questions about it.

Defense Secretary Pete Hegseth is facing growing scrutiny over his use of the commercial messaging app Signal to discuss U.S. military operations, including operational details about strikes in Yemen.

'Signalgate' continues to rumble on, with even more of the Signal messages that were shared between Trump officials – and, inadvertently, The Atlantic – revealed today. But how exactly did this group ...