Until recent news involving the Signal app, it was a relatively unknown messaging app compared with WhatsApp to many ...

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 used for—and what it shouldn’t. MIT Technology Review Explains: Let ...

T he Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On ...

You probably use text message, Facebook Messenger, WhatsApp, or even Instagram to chat with others. And while those messaging ...

Serious national security concerns have been brought to the forefront this week — and they’re linked to a secure messaging app called Signal. White House staffers have come under fire after ...

A messaging app called Signal was recently the preferred communications platform for top officials in the Trump ...

Top Trump administration officials used messaging app Signal to share war plans and mistakenly included a journalist in the ...

Atlantic Editor-in-Chief Jeffrey Goldberg detailed a discussion that happened over the Signal messaging app hours before strikes on Iran-backed Houthi rebels in Yemen ordered by U.S. President Donald ...

LONDON, UK — 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 ...

This is your signal to invest in secure messaging. After The Atlantic’s editor-in-chief, Jeffrey Goldberg, was mistakenly added to a Signal group chat involving top White House officials, it ...

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 information is ...

'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 ...