This year’s fierce rally in European defense stocks found new legs Monday after leaders on the continent met over the weekend ...

The Defense Department initially told employees to "pause any response" to OPM's request for a list of their work ...

Russia has intensified cyber operations against Ukraine and NATO countries, according to previous U.S. intelligence and ...

Multiple U.S. officials tell CBS News that Defense Secretary Pete Hegseth has issued a directive to U.S. Cyber Command to ...

British Prime Minister Keir Starmer told leaders gathered Sunday for a summit on the war in Ukraine that they need to step up ...

Jim Mattis and four other former defense secretaries called President Donald Trump’s ouster of Gen. CQ Brown and other top ...

With a new attorney and a series of arguments in court, Bryan Kohberger’s defense team has signaled its plan to challenge the ...

The five men asked the House and the Senate to hold hearings “to assess the national security implications of Mr. Trump’s ...

The Detroit Lions overhauled their secondary this offseason and added two new starters to their defensive line.

The head of the Defense Health Agency (DHA), the health system for millions of service members and their dependents, was ...

Five former secretaries of defense are calling on Congress to hold immediate hearings on President Donald Trump’s recent ...

European leaders jumped to Ukrainian President Volodymyr Zelensky’s defense after his contentious meeting with President ...