national security

President Biden revokes Trump-era executive orders against TikTok and WeChat, but national security experts say the scrutiny of the apps will continue despite the reset in relations.

The top U.S. intelligence officials detailed concerns to the Senate Intelligence Committee on Wednesday, with many questions raised about cyberthreats and espionage targeting U.S. technology.

In the aftermath of the Jan. 6 insurrection at the U.S. Capitol, a growing number of lawmakers are calling for a revamp of U.S. policy to better target domestic terrorists.

As Haines sat down for an interview with NPR, her aides handed out a declassified report blaming Saudi Arabia's crown prince for a brutal killing.

Trump disparaged Pence in a tweet while the insurrection was going on. GOP senators asked what Trump knew about Pence's status when Trump tweeted.

New York Times reporter Nicole Perlroth says the U.S. went from having the world's strongest cyber arsenal to becoming most susceptible to attack. Her book is This is How They Tell Me The World Ends.

Robert Grenier oversaw CIA's counterterrorism operations from 2004 to 2006. He argues that counterinsurgency tactics used overseas are needed to fight extremists such as those who stormed the Capitol.

Despite disagreements on many issues, the president and the Russian leader agreed to extend the only remaining U.S.-Russia nuclear arms control deal.

Haines has made history as the first woman to hold the top job in U.S. intelligence.

President-elect Joe Biden named three more National Security Officials with expertise in two big threats: the domestic attack on the Capitol, and the recent big hack on U.S. networks.