The claims spread after members of President Donald Trump's White House accidentally added The Atlantic's editor-in-chief to ...

A Biden-era Cybersecurity and Infrastructure Security Agency (CISA) best guidance document shows highly-targeted government ...

Signal, the chat messaging app with privacy features including the ability to erase messages after a certain length of time, ...

Adding a journalist to a national security chat that included discussions about a military attack was a mistake. But let's ...

Officials in the former president’s administration, though, said they never used the app for classified information — and ...

CIA Director John Ratcliffe and other top Trump national security officials were grilled by Democrats on the Senate Select ...

President Donald Trump has commuted the sentence of a business associate of Hunt Biden who testified last year in ...

Jimmy Fallon waded into political waters during his monologue on Wednesday's "The Tonight Show," and given the prevalence of ...

The Trump administration sought to put the scandal over its use of the Signal messaging app behind it on Monday, calling it ...

The White House considers the Signal chat leak case "closed," press secretary Karoline Leavitt told the media Monday.

The White House said Monday it has concluded its review into how a journalist was added to a Signal message group chat, as ...

A viral claim suggests former President Joe Biden's administration used Signal for official communication. A circulating CISA ...