UNCLASSIFIED//LAW ENFORCEMENT SENSITIVE FEDERAL BUREAU OF INVESTIGATION I INFORMATION MANAGEMENT DIVISION Standard Vaughn Index Coding Explanation - Applied List re: Epstein IMD Exemption Code Category (b)(1) 1 Information Properly Classified By an FBI Official Pursuant to E.O. 13526 (b)(3) 1 Grand Jury Information - Fed. R. Crim. Pro. 6( (b)(3) 2 Pen Registers - 18 U.S.C. § 3123(d) (b)(3) 3 Title III - 18 U.S.C. § 2518 (b)(3) 4 50 U.S.C. § 3507 [formerly Central Intelligence Agency Act of 1949) (b)(3) 5 50 U.S.C. §3024(i)(1) - Sources & Methods, Intelligence [formerly NSA Act of 1947] (b)(3) 6 Bank Secrecy Act - 31 U.S.C. § 5319 (b)(3) 7 Public Contracts 41 U.S.C. § 4702(b) [formerly 41 U.S.C. § 253b(m)(1)(3)) (b)(3) 8 Child Victims' & Child Witnesses' Right Act — 18 U.S.C. §3509(d) (b)(3) 9 Juvenile Justice & Delinquency Act - 18 U.S.C. § 5038(a) (b)(3) 10 Cybersecurity Information Sharing Act (CISA) 6 USC 1501; Section 1504(d)(3) (b)(3) 11 Other applicable federal statutes (b)6)/(b)(7)( C ) 1 Names and/or Identifying Information of FBI Special Agents/Support Personnel (b)6)/(b)(7)( C ) 5 Names and/or Identifying Information of Non-FBI Federal Government Personnel (b)6)/(b)(7)( C ) 8 Name and/or Identifying Data Regarding a Third Party Victim (b)(7)(D) 1 Confidential Source Symbol Numbers (b)(7)(D) 2 Confidential Source File Numbers (b)(7)(D) 3 Information Provided by Source Symbol Numbered Informants (b)(7)(D) 4 Names, Identifying Data and/or Information Provided by Individuals Under an ImpliedAssurance of Confidentiality to include 3rd parties who provided information to the FBlinformation to the FBI (b)(7)(D) 5 Names, Identifying Data and/or Information Provided by Individuals Under an Express Assurance of Confidentiality (b)(7)(D) 6 Information Provided by a Local Law Enforcement Agency (b)(7)(D) 7 Foreign Government Agency Information—Express Informant (b)(7)(D) 8 Foreign Government A