Where does the Southern Tire Mart case file come from?

Every entry is taken from the breach report Southern Tire Mart lodged with the California Attorney General. Nothing here is estimated.

Why do the incident date and the report date differ?

Companies usually investigate before they report. The gap between the two dates shows how long that took.

What does the records-affected figure count?

It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.

Does this case file change over time?

Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

Case file

Case File: Southern Tire Mart Data Breach

This file collects the dated facts on record for the Southern Tire Mart incident. The state report is dated July 25, 2025. The incident itself is dated May 31, 2025.

Timeline

55 days separate the incident date from the date it was reported.

May 31, 2025Incident dateWhen the filing says the breach took place.
July 25, 2025Report filed in CaliforniaDate the notice was lodged with the California Attorney General.

Case facts

Filing state: California
Date reported: July 25, 2025
Incident date: May 31, 2025
Receiving office: California Attorney General

Case notes

Southern Tire Mart, a prominent retailer in the tire and auto service industry, officially notified California authorities of a data security incident on July 25, 2025. This notification follows an internal discovery on May 31, 2025, regarding an unauthorized access event that may have compromised certain systems.

The public filing indicates that the specific types of data exposed during this incident were not detailed. Therefore, individuals who are affected by this breach should proceed with caution, understanding that their personal information may have been involved. The full extent of the compromised data is subject to the ongoing investigation.

While the specific nature of the breach is still under review, data security incidents like this can lead to various risks for affected individuals. It is critical for anyone who receives a notification from Southern Tire Mart to understand the potential implications for their privacy and security.

As the company continues its investigation, affected individuals are generally advised to remain vigilant. Regularly review account statements for any unusual activity and consider placing fraud alerts or security freezes on credit reports, where appropriate.

Taking proactive steps to monitor your personal information for any signs of misuse is a widely recommended precaution after any data security incident. This vigilance can help detect and mitigate potential issues arising from the unauthorized access to your data.

Questions about this case file

Where does the Southern Tire Mart case file come from?: Every entry is taken from the breach report Southern Tire Mart lodged with the California Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?: Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?: It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?: Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

California data breaches

Filing source: California Attorney General

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Timeline

Case facts

Case notes

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