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The threat level in the airline sector is High or Orange. Read more.
Exemption 1 – Protects information that is properly classified in the interest of national security pursuant to Executive Order 12958.
Exemption 2
Examples of information the Department of Homeland Security may withhold using 2(high): Law enforcement manuals, telephone numbers/contact information, lead contacts for certain schedule activities or appointments
Example of information the Department of Homeland Security may withhold using 2(low): Internal administrative tracking numbers or file numbers
Exemption 3 – Protects information exempted from release by statute.
Example of information the Department of Homeland Security may withhold using 3: Information protected by the Critical Infrastructure Act of 2002; e.g.: information pertaining to actual, potential, or threatened interference with, attack on, compromise of, or incapacitation of critical infrastructure or protected systems by either physical or computer-based attack or other similar conduct (including the misuse of or unauthorized access to all types of communications and data transmission systems) that violates federal, state, or local law, harms interstate commerce of the United States, or threatens public health or safety
Exemption 4 – Protects trade secrets and commercial or financial information which could harm the competitive posture or business interests of a company.
Example of information the Department of Homeland Security may withhold using 4: Commercially valuable formulas or other proprietary information not customarily released to the public entity from whom the information is obtained.
Exemption 5 – Protects the integrity of the deliberative or policy-making processes within the agency by exempting from mandatory disclosure opinion, conclusions, and recommendations included within inter-agency or intra-agency memoranda or letters.
Example of information the Department of Homeland Security may withhold using 5: Draft documents and recommendations or other documents that reflect the personal opinion of the author rather than official agency position.
Exemption 6 – Protects information that would constitute a clearly unwarranted invasion of personal privacy of the individuals involved.
Example of information the Department of Homeland Security may withhold using 6: Social Security Numbers, home addresses and telephone numbers, certain identifying information regarding Department employees.
Exemption 7 – Protects records or information compiled for law enforcement purposes the release of which could reasonably be expected:
Example of information the Department of Homeland Security may withhold using 7(A): Records pertaining to an open law enforcement investigation.
Example of information the Department of Homeland Security may withhold using 7(B): Information that could potentially contaminate a jury pool.
Example of information the Department of Homeland Security may withhold using 7(C): Identifying information of individuals associated with a law enforcement proceeding; i.e. law enforcement officers’ names, witness/interviewee identifying information.
Example of information the Department of Homeland Security may withhold using 7(D): Identifying information of confidential informants.
Example of information the Department of Homeland Security may withhold using 7(E): Law enforcement manuals, records pertaining to Watch Lists.
Example of information the Department of Homeland Security may withhold using 7(F): Identifying information of law enforcement officers.
Exemption 8 – Protects information that is contained in or related to examination, operating, or condition reports prepared by, on behalf of, or for the use of an agency responsible for the regulation or supervision of financial institutions.
Example of information the Department of Homeland Security may withhold using 8: Exemption rarely invoked by Department of Homeland Security
Exemption 9 – Protects geological and geophysical information and data, including maps, concerning wells.
This page was last reviewed/modified on October 9, 2008.