Democratic leaders of key House committees are reigniting calling for National Security Advisor Mike Waltz to step down.

Top staffers across the government have reached out to Whiterock Technologies about its electronic communications ...

You'll get access to an ad-free website with a faster photo browser, the chance to claim free tickets to a host of events ...

It was an unfiltered glimpse into how American power now communicates, coordinates and sometimes confuses itself.

Signal is in the news because of a security failure; whether or not the app is "secure" depends mostly on how you use it, and ...

The recent Signal chat leak has caused some to criticize the encrypted messaging app itself. According to two Denver experts, ...

Top staffers across the government have reached out to Whiterock Technologies about its electronic communications ...

The military has rules and laws and hierarchy and a chain of command. But undergirding it all is trust—trust that higher-ups ...

Just imagine what they'd be saying if this happened under a Democratic administration. The "but her emails" crowd continues ...

The New York Times reporters Jess Bidgood, Helene Cooper, Zolan Kanno-Youngs and David E. Sanger discuss what the Signal chat leak revealed about the Trump administration and the state of politics in ...

Okta CEO Todd McKinnon addresses the Signal group chat incident and said it was likely a usability issue rather than cyber ...