President-elect Donald Trump's nominees to lead the Pentagon and other key national security and veterans agencies face a pivotal month in January as the Senate gets to work in earnest on confirming ...
Former Trump deputy national security adviser Victoria Coates joins 'America's Newsroom' to discuss Chinese hackers' ability ...
Jake Sullivan faced the toughest global challenges of any national security adviser in a half-century. How did he do?
A Chinese state-sponsored cyberattack on the U.S. Treasury Department, compromising workstations and unclassified documents.