Letter Arts Book Club, Inc. reported a data breach involving its third-party e-commerce provider, CommerceV3. Unauthorized access occurred between Nov 24, 2021, and Dec 14, 2022, potentially exposing cardholder data (financial account numbers and credit/debit card numbers with security codes/PINs). The breach affected 2,746 individuals, including 9 Maine residents. Notification was sent on July 5, 2023. Letter Arts Book Club's internal systems remained secure.
Affected (this filing): 2,746