Controlled Unclassified Information (CUI)

New Resources Available

The EA reformatted the CUI Registry entry page August 26, 2014. Additional information has also been added to each category-subcategory page.

About Controlled Unclassified Information (CUI)

Controlled Unclassified Information (CUI) is information that requires safeguarding or dissemination controls pursuant to and consistent with applicable law, regulations, and government-wide policies but is not classified under Executive Order 13526 or the Atomic Energy Act, as amended.

Executive Order 13556 "Controlled Unclassified Information" (the Order), establishes a program for managing CUI across the Executive branch and designates the National Archives and Records Adminsitration (NARA) as Executive Agent to implement the Order and oversee agency actions to ensure compliance.

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The U.S. National Archives and Records Administration
1-86-NARA-NARA or 1-866-272-6272