NOTICE - Enterprise Email Change: DTIC uses the email address that is on your CAC for your access to our controlled sites and for our communication with you. If your email address changes to a "" address, you might have access issues for our systems and your groups within these systems or you might be missing messages from DTIC.


While we work on a comprehensive approach to this issue, please contact DTIC's Customer Access Team for assistance at 703-767-8273 or DSN 427-8273 or 1-800-225-3842 (Menu Selection 2) or


DTIC Registration


DTIC's products and services are available to:

  • Authorized U.S. DoD/Military employees
  • Authorized U.S. government employees
  • Authorized U.S. government contractors and subcontractors


Register Now


Change your password


Contact DTIC's Registration Team for assistance with:


  • Registration eligibility requirements
  • Problems with accessing DTIC Web services
  • Upgrading your account to a higher level of access than originally granted


NEW - DTIC now has registration on the SIPRNET