Federal Reserve Bank of Dallas. "Financial Regulators Release Statements on Cyber-Attacks on ATM and Card Authorization Systems and Distributed Denial of Service Attacks : Cyber-Attacks on Financial Institutions' ATM and Card Authorization Systems, Notice 14-17,"
District Notices (Federal Reserve Bank of Dallas)
(April 2, 2014).
https://fraser.stlouisfed.org/title/5569/item/616147/content/pdf/frbdallas_circ_20140402_no2014-17_atm, accessed on July 15, 2026.