SIMI VALLEY, Calif. -- The United States will provide nearly $1 billion more in longer-term weapons support to Ukraine, Defense Secretary Lloyd Austin said...
A federal appeals court on Friday cited national security concerns as it upheld a law requiring China-based ByteDance to sell the popular social media...
Chief executives and other high-level corporate officers are seeking additional security protection after the brazen slaying of UnitedHealthcare's chief executive officer in New York,...
WASHINGTON -- Nearly 100 former senior U.S. diplomats and intelligence and national security officials have urged Senate leaders to schedule closed-door hearings to allow...