CFR›Title 16›Chapter I›Part 681 ContainsSections 681.1–681.2; Appendix ACorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 681—IDENTITY THEFT RULES Contents 681.1 § 681.1 Duties regarding the detection, prevention, and mitigation of identity theft. 681.2 § 681.2 Duties of card issuers regarding changes of address. Appendix A to Part 681 Appendix A to Part 681—Interagency Guidelines on Identity Theft Detection, Prevention, and Mitigation Authority15 U.S.C. 1681m(e); 15 U.S.C. 1681m(e)(4); 15 U.S.C. 1681c(h).Source72 FR 63771, Nov. 9, 2007, unless otherwise noted. Previous 680 Part 680—Affiliate Marketing Next 682 Part 682—Disposal of Consumer Report Information and Records