DoD CUI Program > Policy > Information Security Policies

Information Security Policies

DoD Instruction 5200.01
DoD Information Security Program and Protection of Sensitive Compartmented Information (SCI)
Establishes policy and assigns responsibilities for DoD classified information security programs to include special access programs, sensitive compartment information (SCI), foreign government information, and information protected by alternate compensatory control measures (ACCM).

DoD Manual 5200.01, Volume 1
DoD Information Security Program: Overview, Classification, and Declassification
Provides guidance on information security program management and the identification, classification, marking, protection, declassification, and destruction of classified national security information (CNSI).

DoD Manual 5200.01, Volume 2
DoD Information Security Program: Marking of Information

Provides guidance for the correct marking of classified national security information (CNSI) pursuant to Executive Order (E.O.) 13526 and Part 2001 of Title 32, Code of Federal Regulations (CFR).

DoD Manual 5200.01, Volume 3
DoD Information Security Program: Protection of Classified Information
Provides guidance for safeguarding, storage, destruction, transmission, and transportation of classified information.

DoD Manual 5200.45
Instructions for Developing Security Classification Guides
Provides guidance on the requirements and development of security classification guides.

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