Code of Federal Regulations · Part

Part 9 — Security Information Regulations

22 C.F.R. pt. 9

• § 9.1 Basis
• § 9.2 Objective
• § 9.3 Senior Agency Official
• § 9.4 Original Classification
• § 9.5 Original Classification Authority
• § 9.6 Derivative Classification
• § 9.7 Identification And Marking
• § 9.8 Classification Challenges
• § 9.9 Declassification And Downgrading
• § 9.10 Mandatory Declassification Review
• § 9.11 Systematic Declassification Review
• § 9.12 Sharing Other-agency Classified Information
• § 9.13 Access To Classified Information By Historical Researchers And Certain Former Government Personnel
• § 9.14 Pre-publication Review Of Writings By Former Department Personnel
• § 9.15 Assistance To The Historian's Office
• § 9.16 Safeguarding