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

Official websites use .gov

.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.

Multimedia

Videos

Play Play

Big Data, Big Questions: Balancing National Security, Privacy and Civil Liberties

  • Defense.gov
  • April 9, 2024 | 01:02:40

Defense officials speak on balancing national security with privacy and civil liberties at the 2024 U.S. Cyber Command Legal Conference. Speaking are: Lindsay Rodman, the associated deputy general counsel for intelligence of Defense Department’s Office of the General Counsell; Eric Eichhorn, the director of Governance for the office of the secretary of defense and chief digital and artificial Intelligence office policy; Aaron Mackey, the free speech and transparency litigation director of Electronic Frontier Foundation; and Brandon Pugh, the director and senior fellow of R Street Institute. Panel is moderated by Eric Rosenberg, the attorney-advisor of Cyber Command.

Visual Story

Remembering D-Day

The Allied troops who landed in Nazi-occupied France on D-Day successfully executed the largest air, land and sea invasion in history — and they did so amid stakes that couldn't have been higher.

Quiz

How Much Do You Know About DOD's Role in Hollywood?

The Defense Department works with Hollywood all the time on movies and TV projects. See how much you know about our involvement!

Quiz

What's Your D-Day IQ?

See how much you know about the largest amphibious assault in history, a turning point for the U.S. and Allied forces in World War II.

Visual Story

Military Units: Army

From team to region — an interactive look at the Army's organization structure and top things to know about America's first service branch.