Countries around the world are tightening their cyberdefenses as global tensions rise. Experts say cybersecurity is taking on ...

Director of National Intelligence Tulsi Gabbard and CIA director John Ratcliffe testified in a Senate Intelligence hearing that was pre-scheduled to deal with global threats.

A watchdog group has said the exchanges on the Signal app were federal records, and sued in an effort to preserve them.

Director of National Intelligence Tulsi Gabbard says she has formed a task force to consider big changes to America's spy ...

The CIA Director and the Director of National Intelligence testified that they did not share classified information in a messaging group chat that discussed the U.S. bombing campaign in Yemen.

China “is intent on dominating the world economically, militarily, and technologically, and it is aggressively trying to ...

CIA Director John Ratcliffe said "no adversary in the history of our Nation has presented a more formidable challenge" than ...

The National Intelligence Council, drawing on the acumen of the United States’ 18 intelligence agencies, determined in a ...

Washington — Director of National Intelligence Tulsi Gabbard and CIA Director John Ratcliffe defended their participation in a group chat on the encrypted messaging app Signal that included ...

CIA Director John Ratcliffe defended his use of the encrypted communications app "Signal" to discuss planning for air strikes on Yemen that appear to have been accidentally shared with "The Atlantic" ...

US President Donald Trump and his intelligence chiefs have played down a security breach that saw a journalist invited into a ...