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

Pam Bondi, Kash Patel and other Trump administration officials who demanded punishment for Clinton’s and Biden’s classified ...

A dozen current and former officials confirmed that the encrypted messaging app is used across various agencies — despite warnings about the app’s security vulnerabilities.

CIA Director John Ratcliffe maintained in a heated exchange before a Senate panel that his participation in a Signal group ...

Mistake.” “Glitch.” “Entirely permissible.” “Hoax.” See the varied and shifting responses President Donald Trump and his ...

It’s become the text chain seen ’round the world. Democrats are calling for resignations and the media is in pile-on ...

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

The guidance “strongly urges” senior national security officials to use the app for communication, but does not specify rules ...

Sen. Mark Warner laughed at CNBC’s Joe Kernan bringing up the Biden administration’s Afghan pullout as he attacked a leaked ...

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

A former Biden national security official confirmed to the Associated Press that the previous administration used Signal if a staffer was granted permission to download the app on their White ...

Another White House ally, Senator Tom Cotton of Arkansas, claimed during a recent appearance on Fox News that the Biden administration had “authorized Signal as a means of communication that was ...