Here is an explainer of the data presented in three intelligence community reports released in April regarding the continuing decline in the use of national surveillance authorities over the past two yea...

Congress can strengthen the Department of Homeland Security’s ability to manage its biodefense responsibilities by taking action now. 

A response to Paul Stephan and some thoughts about the ongoing debate.

A group of writers on the right contend that the United States has become dominated by “totalitarian” liberalism. They are wrong.

NATO's new Strategic Concept, to be released in June, will need to clearly define the alliance's mission.

Physical violence against personnel in lawless environments as an element of cyberattack is another dimension of cyber conflict, and its importance has been neglected for way too long.

The country’s future as an independent nation is fought for not just on physical battlefields but on virtual ones as well.