Reasons Information Is Prohibited from Being Classified

1. To Hide Violations of Law

Information is prohibited from being classified if the purpose is to conceal violations of law. Executive Order 13526, the main U.S. order governing classified national security information, says information may not be classified, kept classified, or withheld from declassification to hide illegal conduct.

Classification is meant to protect national security, not protect officials from accountability.

The basic rule is simple: secrecy cannot be used as a cover for wrongdoing.

2. To Hide Inefficiency

The same executive order prohibits classification used to conceal inefficiency. Government agencies may make poor decisions, waste time, or run programs badly, but classification cannot be used merely to prevent the public from seeing that inefficiency.

National security classification is not a reputation management tool.

If information does not meet the standard for national security harm, inefficiency alone is not a valid reason to classify it.

3. To Hide Administrative Error

Administrative mistakes happen in any large organization. A form may be mishandled, a memo may be poorly written, a deadline may be missed, or an internal process may fail.

Those errors may be embarrassing or inconvenient, but they are not automatically national security secrets.

Executive Order 13526 specifically bars classification for the purpose of concealing administrative error.

4. To Prevent Embarrassment

Information also may not be classified merely to prevent embarrassment to a person, organization, or agency. This matters because embarrassing information can still be important for public oversight.

A policy failure, confused internal discussion, or controversial decision may make an agency look bad.

But embarrassment is not the same as damage to national security.

5. To Restrain Competition

Classification cannot be used to restrain competition. This means secrecy should not be used to unfairly help one company, contractor, agency, or organization by keeping competitors from accessing information that does not truly require protection.

Government secrecy can affect markets, contracts, technology, and public trust.

The classification system is supposed to protect national security, not create unfair business advantages.

6. To Delay Release of Non-Sensitive Information

Another prohibited reason is preventing or delaying release of information that does not require protection in the interest of national security. In other words, an agency cannot use classification simply because it wants more time, wants less scrutiny, or dislikes public pressure.

The Information Security Oversight Office, part of the National Archives, oversees the government-wide classification system.

Its role exists partly because classification power needs limits and accountability.

7. Because It Does Not Meet National Security Criteria

Information generally should not be considered for classification unless its unauthorized disclosure could reasonably be expected to damage national security and the information falls within authorized categories.

Executive Order 13526 includes categories such as military plans, foreign government information, intelligence activities, foreign relations, scientific matters related to national security, nuclear material safeguards, and vulnerabilities of systems or infrastructure.

If information does not fit the criteria, classifying it is improper.

8. Because Overclassification Harms Trust

Overclassification can make government less transparent, slow down information sharing, burden records systems, and weaken public trust. If too much information is labeled secret, truly sensitive information may become harder to identify and protect.

This is why classification rules include both authority and restraint.

Good classification protects real secrets while allowing non-sensitive information to be released.

9. Because Declassification Must Not Be Avoided Improperly

The rules do not only apply at the moment of classification. They also prohibit continuing to maintain information as classified or failing to declassify it for improper reasons.

That means an agency should not keep information secret after the national security reason no longer exists.

Declassification is part of the same accountability system.

10. Because Classification Must Serve the Public Interest

Classification can be necessary. Some information about military operations, intelligence sources, foreign relations, or critical infrastructure could cause real damage if released.

But the power to classify information is narrow because democratic government also depends on public access, oversight, and accountability.

Information is prohibited from being classified when secrecy protects embarrassment, error, wrongdoing, or delay instead of national security.