In some cases, federal agencies have permitted the use of Signal, the encrypted messaging app used by top Trump officials to ...

The claim spread after The Atlantic reported that Trump officials accidentally added the publication's editor-in-chief to a ...

The Biden administration also explicitly prohibited using Signal for 'non-public' Department of Defense information ...

The app has been thrust at the center of a ... revealed a complex and looser use of Signal on government-issued phones in recent months, but didn’t know when the policy shift was sanctioned ...

With news this week of the messaging app being used to discuss war plans, we get you up to speed on what Signal should be ...

Ingraham said she knew that some Democrats at the “highest level” also used the app. “Is that changing in the government now?” Ingraham asked. “Is Signal not going to be used ...

Democrats and liberal groups have a long history of touting the use of Signal before the Trump administration's Signal chat ...

The Pentagon's watchdog is investigating Defense Secretary Hegseth's use of the messaging app Signal to discuss attack plans ...

WASHINGTON (AP) — The Pentagon’s acting inspector general announced Thursday that he would review Defense Secretary Pete Hegseth’s use of the Signal messaging app to convey plans for a ...

Dozens of public officials in Lancaster County have said they don’t conduct government business over message-deleting apps ...

A federal judge has ordered the Trump administration to preserve records of a text message chat in which senior national ...

Signalgate shows a fundamental misunderstanding of encryption, so it's important to understand how these technologies ...