American National Bank & Trust

American National Bank & Trust based in Wichita Falls, Texas, a financial services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-04-28 and reported on 2025-08-12. 52,020 Texas residents were affected. 70,228 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Medical Information;Date of Birth. Consumers were notified via U.S. Mail.

American National Bank & Trust reported unauthorized access to its network occurring between January 21 and 22, 2025. The bank identified the access on January 22, 2025, and engaged a cybersecurity firm for investigation. On April 28, 2025, it was determined that a file containing customer names and other personal information was accessed. The bank secured the network and offered one year of credit monitoring to affected individuals.

American National Bank & Trust reported a data breach to the Montana Attorney General. The breach was reported on 2025-05-23. The breach occurred from 01/21/2025 to 01/22/2025. 57 Montana residents were affected.

American National Bank & Trust notified the New Hampshire Attorney General of a ransomware incident affecting 23 NH residents. Unauthorized access occurred Jan 21-22, 2025, resulting in encrypted servers and exfiltration of names combined with government IDs. Notifications mailed May 23, 2025, offering 12 months credit monitoring.

American National Bank & Trust notified consumers of a data breach where unauthorized access occurred between Jan 21-22, 2025. Personal info including names and government IDs was accessed. The bank engaged a cybersecurity firm, secured the network, and provided credit monitoring services to affected individuals.

American National Bank & Trust based in Wichita Falls, Texas, a financial services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2025-03-11 and reported on 2025-04-03. 313 Texas residents were affected. 343 individuals affected in total. Types of information involved: Name of individual;Financial Information (e.g. account number, credit or debit card number). Consumers were notified via U.S. Mail.

American National Bank & Trust based in Wichita Falls, Texas, a financial services entity reported a data breach to the Texas Attorney General. The breach was discovered on 2024-12-13 and reported on 2025-01-16. 571 Texas residents were affected. 606 individuals affected in total. Types of information involved: Name of individual;Address;Social Security Number Information;Driver’s License number;Government-issued ID number (e.g. passport, state ID card);Financial Information (e.g. account number, credit or debit card number);Medical Information;Health Insurance Information. Consumers were notified via U.S. Mail.