Defense Counterintelligence and Security Agency (DCSA) has resumed the submission of fingerprints under the 346W SON to the FBI. All fingerprints previously submitted during the …

As part of the Federal Government's largest counterintelligence and security agency, we educate, train, and certify millions of civilian and military personnel and cleared contractors entrusted to …

The Defense Counterintelligence and Security Agency (DCSA) provides industrial security engagement and counterintelligence support to secure the trustworthiness of the U.S. …

DCSA is the largest counterintelligence and security agency in the federal government and is responsible for providing personnel vetting, critical technology protection, counterintelligence, …

DCSA is the primary source for many information systems and applications. We provide various services and resources that allow government agencies to better examine, facilitate, and …

May 14, 2025 · I understand DCSA’s role as the primary Investigative Service Provider for the Federal Government. Based on my interactions with the federal background investigation …

The Defense Counterintelligence and Security Agency (DCSA) serves as America’s gatekeeper across four critical mission areas, including personnel security, industrial security, …

To request a DCSA Speaker for your upcoming event please visit the speakers request page.

The Defense Counterintelligence and Security Agency (DCSA) is under the authority, direction, and control of the Under Secretary of Defense for Intelligence. It protects America’s trusted …

DCSA is America’s Gatekeeper: Safeguarding the nation as the premier provider of integrated security services – national security is our mission, people are our greatest asset. As we …