Hy LaBonne & Sons, Inc. Data Breach – Investigated by Federman & Sherwood
May 7, 2026 – Federman & Sherwood, a national consumer protection law firm, is investigating the Hy LaBonne & Sons, Inc. data breach, a cybersecurity incident involving unauthorized access to sensitive personal information that was reported to the Attorney General of Maine.
According to the notice, Hy LaBonne & Sons, Inc., doing business as LaBonne’s Markets, became aware of suspicious activity affecting certain systems within its computer network on or about October 20, 2025. The company launched an investigation with the assistance of cybersecurity specialists and determined that an unauthorized actor gained access to a portion of the network on October 20, 2025, during which certain files were accessed or downloaded without authorization.
Following the incident, LaBonne’s Markets conducted a comprehensive review of the impacted files to determine what information may have been involved and which individuals were affected.
The information potentially exposed varies by individual but may include sensitive personal information in combination with individuals’ names.
Cybersecurity incidents involving unauthorized network access can expose consumers to risks including identity theft, financial fraud, and misuse of personal information.
Federman & Sherwood is actively investigating whether Hy LaBonne & Sons, Inc. implemented reasonable cybersecurity safeguards and whether this data security incident could have been prevented. The firm is also evaluating potential legal claims on behalf of individuals affected by the LaBonne’s Markets data breach.
LaBonne’s Markets reported that it notified federal law enforcement, implemented remediation measures, and is offering affected individuals complimentary credit monitoring and identity theft protection services through Experian.
Consumers who received a notice regarding the LaBonne’s Markets data breach or who believe their personal information may have been compromised are encouraged to monitor their financial accounts and credit reports for suspicious activity.
The potentially impacted information may include:
- Name
- Social Security number
- Other sensitive information
What is Hy LaBonne & Sons, Inc.?
Hy LaBonne & Sons, Inc. operates LaBonne’s Markets, a family-owned chain of4 independent grocery stores in Connecticut, known for high-quality meats, fresh produce, and personalized customer service.
Individuals affected by the Hy LaBonne & Sons, Inc. data breach may have legal rights and are encouraged to contact Federman & Sherwood to learn more about their options.
Contact Information
Phone: 1-800-237-1277 | Email: info@federmanlaw.com