NOTE: The DoD CUI Registry is under revision to include DoD-specific descriptions, authority
         sources, and examples. CUI Category hyperlinks currently point to the the Information 
         Security Oversight Office (ISOO) website for descriptions and authority sources.           
         DoD CUI Registry (PDF)
         DoD CUI Registry (Excel)

Organizational Index Grouping  
CUI Categories
(hyperlinked to ISOO descriptions and authority sources)

Critical Infrastructure  
   Ammonium Nitrate 
   Chemical-terrorism Vulnerability Information
   Critical Energy Infrastructure Information
   Emergency Management
   General Critical Infrastructure Information
   Information Systems Vulnerability Information
   Physical Security (PHYSEC)
   Protected Critical Infrastructure Information
   SAFETY Act Information
   Toxic Substances
   Water Assessments

   Controlled Technical Information (CTI)
   DoD Critical Infrastructure Security Information
   Naval Nuclear Propulsion Information
   Unclassified Controlled Nuclear Information - Defense (USNI)

Export Control    
   Export Controlled
   Export Controlled Research

   Bank Secrecy
   Comptroller General
   Electronic Funds Transfer (EFT)
   Financial Supervision Information   
   General Financial Information

   Net Worth

   Foreign Intelligence Surveillance Act (FISA)
   Foreign Intelligence Surveillance Act Business Records
   General Intelligence
   Geodetic Product Information
   Intelligence Financial Records
   Internal Data
   Operations Security (OPSEC)

International Agreements  
   International Agreement Information

Law Enforcement  
   Accident Investigation
   Campaign Funds
   Committed Person
   Controlled Substances
   Criminal History Records Information
   General Law Enforcement
   Law Enforcement Financial Records
   National Security Letter
   Pen Register/Trap & Trace
   Sex Crime Victim
   Terrorist Screening
   Whistleblower Identity

   Administrative Proceedings
   Child Pornography
   Child Victim/Witness
   Collective Bargaining
   Federal Grand Jury
   Legal Privilege
   Legislative Materials
   Presentence Report
   Prior Arrest
   Protective Order
   Witness Protection

Natural and
Cultural Resources
   Archaeological Resources
   Historic Properties

North Atlantic Treaty
Organization (NATO)
   NATO Restricted
   NATO Unclassified

   General Nuclear
   Nuclear Recommendation Material
   Nuclear Security-Related Information
   Safeguards Information
   Unclassified Controlled Nuclear Information - Energy (UCNI)

   Patent Applications
   Secrecy Orders

   Contract Use
   Death Records
   General Privacy
   Genetic Information
   Health Information
   Inspector General Protected
   Military Personnel Records
   Personnel Records
   Student Records

Procurement and Acquisition    
   General Procurement and Acquisition
   Small Business Research and Technology
   Source Selection

Business Information

   Entity Registration Information
   General Proprietary Business Information
   Ocean Common Carrier/Marine Terminal Operator Agreements
   Ocean Common Carrier Service Contracts
   Proprietary Manufacturer
   Proprietary Postal

   Operations Security Information (OPSEC)
   Personnel Security Info (PERSEC)
   Privacy Information
   Sensitive Personally Identifiable Information (PII)

   Statistical Information

   Federal Taxpayer Information
   Tax Convention
   Written Determinations

   Railroad Safety Analysis Records
   Sensitive Security Information