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Case File: California Cancer Associates for Research and Excellence - San Diego Data Breach

This file collects the dated facts on record for the California Cancer Associates for Research and Excellence - San Diego incident. The state report is dated July 15, 2025. The incident itself is dated December 13, 2024.

Timeline

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

  1. December 13, 2024Incident dateWhen the filing says the breach took place.
  2. July 15, 2025Report filed in CaliforniaDate the notice was lodged with the California Attorney General.

Case facts

Filing state
California
Date reported
July 15, 2025
Incident date
December 13, 2024
Receiving office
California Attorney General

Case notes

California Cancer Associates for Research and Excellence - San Diego, based in California, filed a report concerning a data security incident on July 15, 2025. The company stated that this incident took place on December 13, 2024, initiating an internal investigation into the event.

The specific nature of the breach, such as whether it was a cyberattack, system error, or other event, was not detailed in the public filing. Similarly, the exact categories of personal information involved in this incident remain unspecified in the publicly available records. It is also not known how many individuals may have been affected.

As of the filing date, the company indicated that the investigation into the breach is ongoing. Further specifics regarding the incident's scope, impact, or remediation efforts may become available as the investigation progresses.

For those who may be impacted, it is generally recommended to remain vigilant for unusual activity. Consider monitoring your accounts for suspicious transactions and be cautious of unsolicited communications that request personal details. Implementing strong, unique passwords for online accounts and enabling multi-factor authentication where available are also advisable protective steps.

This information is derived from public filings submitted by California Cancer Associates for Research and Excellence - San Diego to regulatory authorities. These filings serve as official documentation of reported data security incidents.

Questions about this case file

Where does the California Cancer Associates for Research and Excellence - San Diego case file come from?
Every entry is taken from the breach report California Cancer Associates for Research and Excellence - San Diego 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.

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Filing source: California Attorney General