The latest news, analysis and updates on The Atlantic's leak of a Signal group chat containing top members of Trump's national security team.

U.S. National Security Advisor Mike Waltz, who started the now-infamous group chat coordinating a U.S. attack against the ...

The leak of the Signal group chat about the US’s March 15 attack in Yemen occurred because Waltz inadvertently added Atlantic editor in chief Jeffrey Goldberg into the chat named “Houthi PC ...

The secretary of defense responded with a brutal attack on the reporter who did not ask to be on the Signal chat ... who revealed the leak, calling him a “deceitful and highly discredited ...

Democrats are using the Trump administration’s accidental leak of intelligence to a journalist ... Goldberg’s inadvertent entry into the Signal chat and asked supporters, “Do you feel ...

Washington is reeling from an unprecedented leak of the military’s operational plans to strike Yemen’s Houthis, which were ...

And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with ... response to the leak. The White House confirmed the chat group was authentic ...

Signal's president Meredith Whittaker reaffirmed the security of the messaging app after a chatroom leak involving US officials. The incident, caused by a junior staffer, raised national security ...

Signal Chat Leak: US National Security Advisor Mike Waltz speaks during a meeting with US President Donald Trump and US Ambassadors in the Cabinet Room of the White House in Washington ...

President Donald Trump suggested that a “very innocent staffer” may have been the source of the recent Signal group chat, which has ... in attention through this leak. Additionally, he argued ...