Title 44 › Chapter CHAPTER 35— - COORDINATION OF FEDERAL INFORMATION POLICY › Subchapter SUBCHAPTER II— - INFORMATION SECURITY › § 3552
Use the meanings in section 3502 unless this subchapter gives a different meaning below. "Binding operational directive" means a required agency order to protect federal information and systems from a known or suspected security threat; it must follow the Director’s policies and the Director can change or cancel it. "Incident" means an event that harms or threatens the integrity, confidentiality, or availability of information or a system without legal authority, or that breaks or threatens to break laws or security rules. "Information security" means protecting information and systems from unauthorized access, change, loss, or damage so the information stays accurate, private, and available when needed. "Information technology" means whatever that term is defined as in section 11101 of title 40. "Intelligence community" means the same as in section 3(4) of the National Security Act of 1947 (50 U.S.C. 3003(4)). "National security system" means any information system used by an agency or its contractors for intelligence, cryptologic work, military command and control, weapon systems, or other systems critical to military or intelligence missions (but not routine business systems like payroll, finance, logistics, or personnel); it also covers systems always kept classified by Executive order or law. "Secretary" means the Secretary of Homeland Security.
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44 U.S.C. § 3552
Title 44 — Public Printing and Documents
Last Updated
Apr 6, 2026
Release point: 119-73