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.

Videos

Videos of what’s happening in the Defense Department.

Play Play

Top Officials Update House Subcommittee on DoD's Cyber Efforts

  • Defense.gov
  • April 11, 2018 | 51:53

Kenneth P. Rapuano, assistant secretary of defense for homeland defense and global security, and Navy Adm. Michael S. Rogers, director of the National Security Agency and commander of U.S. Cyber Command, testify at a hearing of the House Armed Services Committee's emerging threats and capabilities subcommittee on the Defense Department's fiscal year 2019 cyber budget, strategy, policy and programs, April 11, 2018.