This site displays a prototype of a “Web 2.0” version of the daily
Federal Register. It is not an official legal edition of the Federal
Register, and does not replace the official print version or the official
electronic version on GPO’s govinfo.gov.
The documents posted on this site are XML renditions of published Federal
Register documents. Each document posted on the site includes a link to the
corresponding official PDF file on govinfo.gov. This prototype edition of the
daily Federal Register on FederalRegister.gov will remain an unofficial
informational resource until the Administrative Committee of the Federal
Register (ACFR) issues a regulation granting it official legal status.
For complete information about, and access to, our official publications
and services, go to
About the Federal Register
on NARA's archives.gov.
The OFR/GPO partnership is committed to presenting accurate and reliable
regulatory information on FederalRegister.gov with the objective of
establishing the XML-based Federal Register as an ACFR-sanctioned
publication in the future. While every effort has been made to ensure that
the material on FederalRegister.gov is accurately displayed, consistent with
the official SGML-based PDF version on govinfo.gov, those relying on it for
legal research should verify their results against an official edition of
the Federal Register. Until the ACFR grants it official status, the XML
rendition of the daily Federal Register on FederalRegister.gov does not
provide legal notice to the public or judicial notice to the courts.
Presidential Document
Enter a search term or FR citation e.g.
88 FR 38230 FR 78782024-13208USDA09/05/24RULE0503-AA39SORN
Choosing an item from
full text search results
will bring you to those results. Pressing enter in the search box
will also bring you to search results.
Choosing an item from
suggestions
will bring you directly to the content.
Executive order notes are compiled and maintained by the Office of the Federal Register editors.
EO Citation
EO 13556
EO Notes
Revokes: Memorandum of May 7, 2008
See: EO 13526, December 29, 2009
President
Barack Obama
Signing Date
November 4, 2010
Table of Contents
Enhanced Content - Table of Contents
This table of contents is a navigational tool, processed from the
headings within the legal text of Federal Register documents.
This repetition of headings to form internal navigation links
has no substantive legal effect.
Document page views are updated periodically throughout the day and are
cumulative counts for this document. Counts are subject to sampling,
reprocessing and revision (up or down) throughout the day.
Page views
68,775
as of
07/17/2026 at 4:15 pm EDT
Other Formats
Enhanced Content - Other Formats
This document is also available in the following formats:
By the authority vested in me as President by the Constitution and the laws of the United States of America, it is hereby ordered as follows:
Section 1.Purpose.
This order establishes an open and uniform program for managing information that requires safeguarding or dissemination controls pursuant to and consistent with law, regulations, and Government-wide policies, excluding information that is classified under Executive Order 13526 of December 29, 2009, or the Atomic Energy Act, as amended.
At present, executive departments and agencies (agencies) employ ad hoc, agency-specific policies, procedures, and markings to safeguard and control this information, such as information that involves privacy, security, proprietary business interests, and law enforcement investigations. This inefficient, confusing patchwork has resulted in inconsistent marking and safeguarding of documents, led to unclear or unnecessarily restrictive dissemination policies, and created impediments to authorized information sharing. The fact that these agency-specific policies are often hidden from public view has only aggravated these issues.
To address these problems, this order establishes a program for managing this information, hereinafter described as Controlled Unclassified Information, that emphasizes the openness and uniformity of Government-wide practice.
Sec. 2.Controlled Unclassified Information (CUI).
(a) The CUI categories and subcategories shall serve as exclusive designations for identifying unclassified information throughout the executive branch that requires safeguarding or dissemination controls, pursuant to and consistent with applicable law, regulations, and Government-wide policies.
(b) The mere fact that information is designated as CUI shall not have a bearing on determinations pursuant to any law requiring the disclosure of information or permitting disclosure as a matter of discretion, including disclosures to the legislative or judicial branches.
(c) The National Archives and Records Administration shall serve as the Executive Agent to implement this order and oversee agency actions to ensure compliance with this order.
Sec. 3.Review of Current Designations.
(a) Each agency head shall, within 180 days of the date of this order:
(1) review all categories, subcategories, and markings used by the agency to designate unclassified information for safeguarding or dissemination controls; and
(2) submit to the Executive Agent a catalogue of proposed categories and subcategories of CUI, and proposed associated markings for information designated as CUI under section 2(a) of this order. This submission shall provide definitions for each proposed category and subcategory and identify the basis in law, regulation, or Government-wide policy for safeguarding or dissemination controls.
(b) If there is significant doubt about whether information should be designated as CUI, it shall not be so designated.
Sec. 4.Development of CUI Categories and Policies.
( printed page 68676)
(a) On the basis of the submissions under section 3 of this order or future proposals, and in consultation with affected agencies, the Executive Agent shall, in a timely manner, approve categories and subcategories of CUI and associated markings to be applied uniformly throughout the executive branch and to become effective upon publication in the registry established under subsection (d) of this section. No unclassified information meeting the requirements of section 2(a) of this order shall be disapproved for inclusion as CUI, but the Executive Agent may resolve conflicts among categories and subcategories of CUI to achieve uniformity and may determine the markings to be used.
(b) The Executive Agent, in consultation with affected agencies, shall develop and issue such directives as are necessary to implement this order. Such directives shall be made available to the public and shall provide policies and procedures concerning marking, safeguarding, dissemination, and decontrol of CUI that, to the extent practicable and permitted by law, regulation, and Government-wide policies, shall remain consistent across categories and subcategories of CUI and throughout the executive branch. In developing such directives, appropriate consideration should be given to the report of the interagency Task Force on Controlled Unclassified Information published in August 2009. The Executive Agent shall issue initial directives for the implementation of this order within 180 days of the date of this order.
(c) The Executive Agent shall convene and chair interagency meetings to discuss matters pertaining to the program established by this order.
(d) Within 1 year of the date of this order, the Executive Agent shall establish and maintain a public CUI registry reflecting authorized CUI categories and subcategories, associated markings, and applicable safeguarding, dissemination, and decontrol procedures.
(e) If the Executive Agent and an agency cannot reach agreement on an issue related to the implementation of this order, that issue may be appealed to the President through the Director of the Office of Management and Budget.
(f) In performing its functions under this order, the Executive Agent, in accordance with applicable law, shall consult with representatives of the public and State, local, tribal, and private sector partners on matters related to approving categories and subcategories of CUI and developing implementing directives issued by the Executive Agent pursuant to this order.
Sec. 5.Implementation.
(a) Within 180 days of the issuance of initial policies and procedures by the Executive Agent in accordance with section 4(b) of this order, each agency that originates or handles CUI shall provide the Executive Agent with a proposed plan for compliance with the requirements of this order, including the establishment of interim target dates.
(b) After a review of agency plans, and in consultation with affected agencies and the Office of Management and Budget, the Executive Agent shall establish deadlines for phased implementation by agencies.
(c) In each of the first 5 years following the date of this order and biennially thereafter, the Executive Agent shall publish a report on the status of agency implementation of this order.
Sec. 6.General Provisions.
(a) This order shall be implemented in a manner consistent with:
(1) applicable law, including protections of confidentiality and privacy rights;
(2) the statutory authority of the heads of agencies, including authorities related to the protection of information provided by the private sector to the Federal Government; and
( printed page 68677)
(3) applicable Government-wide standards and guidelines issued by the National Institute of Standards and Technology, and applicable policies established by the Office of Management and Budget.
(b) The Director of National Intelligence (Director), with respect to the Intelligence Community and after consultation with the heads of affected agencies, may issue such policy directives and guidelines as the Director deems necessary to implement this order with respect to intelligence and intelligence-related information. Procedures or other guidance issued by Intelligence Community element heads shall be in accordance with such policy directives or guidelines issued by the Director. Any such policy directives or guidelines issued by the Director shall be in accordance with this order and directives issued by the Executive Agent.
(c) This order shall not be construed to impair or otherwise affect the functions of the Director of the Office of Management and Budget relating to budgetary, administrative, and legislative proposals.
(d) This order is not intended to, and does not, create any right or benefit, substantive or procedural, enforceable at law or in equity by any party against the United States, its departments, agencies, or entities, its officers, employees, or agents, or any other person.
(e) This order shall be implemented subject to the availability of appropriations.
(f) The Attorney General, upon request by the head of an agency or the Executive Agent, shall render an interpretation of this order with respect to any question arising in the course of its administration.
(g) The Presidential Memorandum of May 7, 2008, entitled “Designation and Sharing of Controlled Unclassified Information (CUI)” is hereby rescinded.