La Jolla Country Day School

La Jolla Country Day School notified California AG on Mar 3, 2021 of a data breach, which occurred on May 20, 2020. Data exposed: Social Security number, Date of birth, Phone number, Postal address, Name.

Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization: La Jolla Country Day School
Source: California AG · source record
Date reported: Mar 3, 2021
Date(s) of breach: Thursday, February 20, 2020Wednesday, May 20, 2020
Residents affected: Not published by this source
Data exposed: Social Security number Date of birth Phone number Postal address Name
Notice letter: Sample notice (PDF)
Discovered: Sep 29, 2020, as stated in the letter
"We were notified of this new exposure on September 29, 2020 and took action to verify and determine scope, which required the cooperation of Blackbaud in producing the hidden data files."
Days to notice: 155 days from discovery (Sep 29, 2020) to the California record (Mar 3, 2021). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
Offered in the letter: credit or identity monitoring through Experian
Third party: The letter attributes the incident to a vendor or service provider
First seen by BreachTally: 2026-10-30 16:08 UTC

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

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