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

Government systems are not always optimal for the fast-paced environment officials work in, and Signal is an approved ...

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

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

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

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

“It is my understanding that the Biden administration authorized Signal as a means of communication that was consistent with presidential recordkeeping requirements for its administration, and that ...

Conservative activist Laura Loomer targeted a deputy national security adviser and questioned whether he is to blame for the Trump administration including a journalist in a Signal group text about ...

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

“That is a practice that preceded the current administration to the Biden administration,” he said. Former Biden officials, ...

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

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