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Latest / California / February 2014

Blue Shield of California

Blue Shield of California notified California AG on Feb 18, 2014 of a data breach, which occurred on Dec 20, 2013.

Organization
Blue Shield of California
Source
California AG · source record
Date reported
Feb 18, 2014
Date(s) of breach
Friday, December 20, 2013
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Sample notice (PDF)
First seen by BreachTally
2026-10-30 16:24 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

Other filings by Blue Shield of California

OrganizationSourceStateReportedResidents affectedData exposed
Blue Shield of California California AG CA Jul 21, 2025 Not published In the letter (PDF)
Blue Shield of California California AG CA Jun 23, 2025 Not published Social Security numberFinancial / bank accountMedical / health informationEmail address+2
Blue Shield of California HHS OCR US Jun 23, 2025 673 Medical / health information
Blue Shield of California California AG CA Jun 6, 2025 Not published Social Security numberDriver's license / state IDFinancial / bank accountMedical / health information+5
Blue Shield of California California AG CA Apr 9, 2025 Not published In the letter (PDF)
Blue Shield of California California AG CA Mar 28, 2025 Not published In the letter (PDF)
Blue Shield of California California AG CA Jul 12, 2022 Not published Social Security numberFinancial / bank accountMedical / health informationDate of birth+2
Blue Shield of California California AG CA Oct 27, 2021 Not published Social Security numberFinancial / bank accountMedical / health informationDate of birth+4
Blue Shield of California California AG CA Jan 14, 2016 Not published Social Security numberFinancial / bank accountMedical / health informationDate of birth+3
Blue Shield of California California AG CA Jul 3, 2014 Not published Social Security numberFinancial / bank accountMedical / health informationPhone number+2
First seen by BreachTally at 16:24 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the data types and the letter. Start a 14-day free trial.

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.