National Security & Terrorism
Country Studies (Library of Congress)
For background on a country's history.
The Attacks of September 11, 2001
Annotated Bibliography of Government Documents Related to the Threat of Terrorism & the Attacks of September 11, 2001.
Federation of American Scientists - Terrorism Background and Threat Assessments
Resources regarding the threat of terrorism and several updated CRS reports.
Current Travel Warnings
Updated international travel cautions.
Department of Homeland Security
Recent programs and developments.
Central Intelligence Agency
Center for Terrorism Studies (U.S. Air National Guard, Conflict 21)
Acts as a database for research in the area of international terrorism.
U.S. National Security Agency
Serves to protect U.S. gov. info. and provide foreign technical info.