Cybersecurity experts are split over how secure Signal is, but all agree it is less secure than government-operated ...

In today's Federal Newscast, GOP lawmakers are looking to expand the president’s authority for fast-tracking agency reorganizations.

The Atlantic magazine published on Wednesday details of plans for U.S. airstrikes in Yemen that were mistakenly shared by ...

CIA Director John Ratcliffe on Wednesday said he’s focused on stealing China’s secrets after identifying gaps in America’s ...

The strength with which ordinary Ukrainians and military personnel have resisted Russia’s armed aggression has been ...

Some Republican lawmakers have called for an investigation, but most have shied away from criticizing the Trump administration.

President Trump offered the rare acknowledgement of a slip-up by his Cabinet on Tuesday as Washington was gripped by the ...

US president defends key security official after journalist says he was added to group chat about air strikes.

Technology Technology   The Big Story Signal thrown into spotlight amid group chat breach Top Trump national security ...

As the White House comes under fire for allegedly using Signal to discuss foreign policy plans, the encrypted messaging ...

Donald Trump has said his national security adviser does not need to apologise after inadvertently including a journalist in ...

The breach left military and intelligence experts asking the same questions as the public: Why would top U.S. officials use a ...