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DoD CUI Program
DoD CUI Program
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CUI Registry Change Log
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What's New
Date
Page
Action
October 4, 2024
Country Trigraph Codes
Redesigned the Trigraph Country Codes page.
September 17, 2024
Policy
Reorganized the Policy page into sections: CUI Policies, CUI Policy Memoranda, CUI Related Policies, and Information Security Policies
September 5, 2024
Training Resources
Reorganized the Training page into 3 sections: DoD Training, CDSE Training, and ISOO Training.
June 4, 2024
Training Resources
Added links to Workplace Reference documents for CUI shorts under CDSE.
May 22, 2024
Training Resources
Added DoD Presentations section and added "Appropriate Use of Controlled Unclassified Information in DoD" presentation.
May 15, 2024
Training Resources
Added links to the DoD Procurement Toolbox. The toolbox is a collection of tools and services to help you and your organization manage, enable, and share procurement information across the Department of Defense.
May 2, 2024
Training Resources
Added links to new CDSE CUI Shorts.
April 18, 2024
Policies and Forms
Added NIST publications.
April 5, 2024
Main Page
Added Component POCs button with links to Component POC information.
March 18, 2024
CUI Registry
Added 10 U.S.C. 4021 reference to PROCURE (Procurement and Acquisition index) and PROPIN (Proprietary Business Information index) categories.
March 11, 2024
Policies and Forms
Added a memorandum "Clarifying Guidance on CUI Training Requirements." This memorandum states the CDSE-developed CUI course is the official DoD CUI training course and will be used for initial CUI training. Additionally, it is available for annual refresher training.
February 15, 2024
Policies and Forms
Added a memorandum "Revised Policy on Sharing CUI with Foreign Entities." The memorandum states DoD personnel may provide CUI to foreign entities in order to conduct official business for DoD and the U.S. Government if there is a lawful government purpose to do so, unless the document is expressly marked NOFORN.
February 1, 2024
CUI Registry
ISOO approved a new Defense CUI category - Privileged Safety Information (PSI). The category has been added to the Registry.
July 20, 2023
Policies and Forms
Added a memorandum "Clarification of Controlled Unclassified Information Policy Regarding Disclosure to Members of Foreign Governments." While the memo is addressed to NORAD, the policy applies to all foreign governments. As stated in the memo, "Accordingly, NORAD and other authorized holders of CUI may share CUI with representatives of foreign governments..."
June 27, 2023
CUI Registry
Made minor changes to the DoD CUI Registry and created a link to the new page.
June 7, 2023
CUI Registry
The CUI Registry PDF and Excel files have been removed as they were outdated. Please use the new CUI Registry.
May 5, 2023
FAQ
Created FAQ page and added frequently asked questions.
April 6, 2023
Main Page
Posted a CUI Registry Change Request form.
April 6, 2023
Training Resources
Posted a CUI Basics for DoD Personnel infographic.
April 3, 2023
Training Resources
Posted a CUI Basics for Congress infographic and FAQ.
March 29, 2023
CUI Registry
The new DoD CUI Registry is complete!
March 23, 2023
CUI Registry
Established a new CUI Registry. Added buttons for each organizational index grouping. Clicking on the button will take you to a list of categories. Clicking on the category name will take you to a new page with information on abbreviations, category descriptions, required warning statements and dissemination controls (as applicable), examples of the type of information that fits into the category, the authorities, and associated DoD policy.
March 20, 2023
Policies and Forms
Added CUI policy memorandums, related policy, and forms.