CFR›Title 12›Chapter I›Part 53 ContainsSections 53.1–53.4CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 53—COMPUTER-SECURITY INCIDENT NOTIFICATION Sections 53.1 § 53.1 Authority, purpose, and scope. 53.2 § 53.2 Definitions. 53.3 § 53.3 Notification. 53.4 § 53.4 Bank service provider notification. Authority12 U.S.C. 1, 93a, 161, 481, 1463, 1464, 1861-1867, and 3102.Source86 FR 66442, Nov. 23, 2021, unless otherwise noted. Previous 52 Part 52—Regulatory Reporting Next 100 Part 100—Rules Applicable to Savings Associations