Data Breach Law Group Investigates the LoneStar Truck Group - TAG Truck Center Data Breach
By Data Breach Law Group | Posted on May 26, 2026 · Indiana
Miami, FL — Data Breach Law Group is investigating a data breach involving LoneStar Truck Group - TAG Truck Center, reported to the Indiana Attorney General on May 26, 2026. The firm is reviewing whether affected individuals have legal claims arising from the incident.
LoneStar Truck Group - TAG Truck Center operates as a heavy-duty commercial vehicle dealership and service provider, specializing in the sale, maintenance, and repair of commercial trucks. In the course of managing fleet sales, financing, and repair services, the company maintains sensitive records including customer identity, employment details, and financial documentation. This data breach was officially reported to the Indiana Attorney General in 2026, confirming that unauthorized access to company systems occurred. If you received a data breach notification letter, it indicates that your personal information stored within their business systems may have been compromised. We are currently analyzing the scope of this incident to determine the potential impact on affected individuals and the adequacy of the company's security measures.
If you were affected
Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.
Did you receive a letter from LoneStar Truck Group - TAG Truck Center?
A case review is free and confidential. Tell us about your letter and we will explain your options.