Ticketmaster Entertainment data breach

Clerk's notes

Ticketmaster Entertainment recently filed notice of a data breach with the California Attorney General's office on January 15, 2026. This report details an incident of unauthorized access to customer data originating from their systems.

The breach, which occurred on April 2, 2024, involved a threat actor gaining access to a third-party cloud database. This database contained records for approximately 560 million Ticketmaster customers. The information reported exposed includes names, email addresses, phone numbers, and partial payment card data.

Currently, the California Attorney General's office lists the investigation into this incident as active. This indicates that the review process is ongoing to fully assess the scope and impact of the unauthorized data access.

Individuals who may be affected by this incident should carefully review any breach notification letters received from Ticketmaster. It is also advisable to monitor your personal accounts for any unusual activity and consider changing passwords for online services, particularly those linked to your email address.

If you have received official notification about the Ticketmaster data breach, you might have questions about the potential implications. Understanding your position and any available next steps is important. You can request a free review of your specific situation to discuss what this data exposure might mean for you.

If a notification letter about this breach reached you, see every CA data breach on file or browse all cases.