An official website of the United States Government 
Here's how you know

Official websites use .gov

A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Photos

Snapshots of what’s happening in the Defense Department.

A man stands in front of a monitor in a TV studio.

Kratsios Conference

Pentagon Research and Engineering Chief Michael Kratsios remotely reaches out to Georgetown’s Center for Security and Emerging Technology, Aug. 11, 2020..

Photo Gallery