President Trump on Tuesday downplayed the texting of sensitive plans for a military strike against Yemen’s Houthis this month ...

The U.S. is pounding Houthi drone experts and infrastructure as well as command-and-control nodes across Yemen at a pace ...

Director of National Intelligence Tulsi Gabbard, center, is flanked by FBI Director Kash Patel, left, and CIA Director John ...

According to a report by Wired, several of the senior Trump officials in the Signal group joined the president for a dinner at his Mar-a-Lago estate shortly after the March 15 strikes on the Houthis ...

Yet when our nation’s top defense and national security officials group-chatted in the widely available Signal app about the ...

The fight over Waltz’s survival shows the administration is obsessed with reporters more than NatSac protocols.

And there are aces craned over phones, gently illuminated, while thumbs tap away, hashing out the cases for and against a ...

Signal denied vulnerabilities after a Pentagon advisory claimed Russian hackers exploited its 'linked devices' feature to spy ...

Defense Secretary Pete Hegseth on Tuesday fended off a reporter’s questions about a leaked Signal chat group about ...

Trump’s Cabinet members should be deeply embarrassed by the inclusion of a prominent journalist in their private war chat.

National Security Adviser Mike Waltz inadvertently invited a reporter into a Signal chat discussing a military strike against ...

Vance was correct and mistaken at the same time, said Marko Papic, who advises institutional investors about geopolitics as ...