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Investigation OpenCA AG filing · July 16, 2026

DentaQuest LLC Reports Data Breach in California

DentaQuest LLC, operating in California, has reported a data breach that occurred on May 17, 2026. The incident involves unauthorized access to personal information, prompting an ongoing investigation into its full scope. Individuals who may be affected should remain vigilant for unusual activity.

State
CA
Breach date
May 17, 2026
Reported
July 16, 2026

DentaQuest LLC has filed a notice regarding a data security incident impacting personal information. This breach was identified to have taken place on May 17, 2026, with the public filing occurring on July 16, 2026. This documentation is available through regulatory filings.

The specific types of personal information compromised in this incident have not been detailed in the public record. Similarly, the number of individuals whose data was affected remains unspecified at this time. The public filing describes the breach as an unspecified type of incident.

DentaQuest LLC states that an investigation into the full nature and extent of the breach is currently underway. Such investigations help determine exactly what happened and what information may have been involved.

Individuals who have received notification about this incident should carefully review the information provided by DentaQuest LLC. It is generally advisable to monitor personal accounts and financial statements for any unusual or unauthorized activity following a data security event. If any suspicious activity is found, it should be reported immediately to the relevant service providers.

Maintaining strong, unique passwords for online accounts and enabling multi-factor authentication wherever possible are general best practices for protecting personal information online. Remaining informed about the breach and any further updates from DentaQuest LLC is also recommended.

Source: CA Attorney General filing

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