Defense Counterintelligence and Security Agency (DCSA)
The Defense Counterintelligence and Security Agency (DCSA) provides industrial security engagement and counterintelligence support to secure the trustworthiness of the U.S. government's workforce, contract support, technologies, services, and supply chains.
This agency rolls up to Defense Agencies.
Agency profile
Core identity, hierarchy, and public contact details from the authoritative directory.
- Official name
- Defense Counterintelligence and Security Agency
- Display name
- Defense Counterintelligence and Security Agency (DCSA)
- Short name
- DCSA
- Branch
- Executive
- Agency type
- subagency
- Phone
- 1-571-305-6562
- Main address
- 27130 Telegraph Road Quantico, VA 22134
Known names and aliases
Alternate names captured from the upstream authoritative sources.
Recent rules and notices
Recent Federal Register items published by this agency. Read the summary here or jump to the raw public record.
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