The administration has downplayed the importance of the text messages inadvertently sent to The Atlantic’s editor in chief.

The app has no ads, does not track users' data, and does not store any metadata such as timestamps, internet addresses or ...

The Atlantic has released excerpts of the Signal group chat that top U.S. security officials used to discuss plans for the ...

A magazine journalist’s account of being added to a group chat of U.S. national security officials coordinating plans for ...

Top national security officials for President Donald Trump, including his defense secretary, texted plans for upcoming ...