Skip to main content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Groups, Incidents, and Research
Security and Intelligence Government Documents
Homeland Security Digital Library
Quick access to important U.S. policy documents, presidential directives, and national strategy documents as well as specialized resources such as theses and reports from various universities, organizations and local and state agencies.
MIDAS: Mexican Intelligence Digital Archives
The Mexican Intelligence Digital Archives (los Archivos del Autoritarismo Mexicano), is a crowd-sourced, public access digital archive of historical documents from Mexican intelligence agencies. The collection is drawn from Mexico’s two principal security services, the Dirección Federal de Seguridad (DFS) and the Dirección General de Investigaciones Políticas y Sociales (DGIPS) and covers the period c.1940 to c.1985.