Effective 1 October, DCSA Call Center numbers will be changing. Click here for more information.

America's Gatekeeper

DCSA is the largest security agency in the federal government dedicated to protecting America's trusted workforce and trusted workspaces.

Each year, DCSA services over

  • 100+ federal entities
  • 10,000+ cleared companies
  • 2M+ background investigations
Learn More About Our Mission

News & Publications

NISPPAC promotes the importance of National Background Investigation Services

As part of a recent National Industrial Security Program Policy Advisory Committee (NISPPAC) meeting, the NISPPAC shared a video recording of Ike Rivers, chief security officer at the Institute for Defense Analyses. Rivers spoke about the...


DCSA call center numbers changing

Due to a change in phone carriers and a transfer to CallManager software, all DCSA call center numbers are changing effective October 2...


DCSA Leaders Convene with Multinational Industrial Security Working Group to Standardize Security

ZURICH, Switzerland – Three DCSA Industrial Security Directorate leaders represented the United States at the 38th annual Multinational Industrial Security Working Group (MISWG) Plenary, hosted by the Swiss government from Sept. 11-15...


Assistance and Response cadre depart Quantico training event to engage in PAR efforts nationwide

QUANTICO, Va. – Brittani Blanchard trained with the Prevention, Assistance and Response (PAR) cadre assigned to military installations across the country – including Hawaii, Alaska and Guam – for the first time and envisioned the PAR...


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