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Latest / California / July 2026

Wilmer Cutler Pickering Hale and Dorr LLP

Wilmer Cutler Pickering Hale and Dorr LLP notified California AG on Jul 10, 2026 of a data breach, which occurred on May 8, 2026. Data exposed: Social Security number, Name.

All 5 filings by Wilmer Cutler Pickering Hale and Dorr LLP, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
Wilmer Cutler Pickering Hale and Dorr LLP
Source
California AG · source record
Date reported
Jul 10, 2026
Date(s) of breach
Friday, May 8, 2026
Residents affected
Not published by this source
Data exposed
Social Security number Name
Notice letter
Sample notice (PDF)
Days to notice
63 days from the end of the breach window (May 8, 2026, no discovery date in the letter) to the California record (Jul 10, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
Offered in the letter
24 months of 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 15:27 UTC

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

First seen by BreachTally at 15:27 UTC on Oct 30, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by Wilmer Cutler Pickering Hale and Dorr LLP

OrganizationSourceStateReportedResidents affectedData exposed
Wilmer Cutler Pickering Hale and Dorr LLP Texas AG TX Aug 21, 2026 80,528 Social Security numberDate of birthPostal addressName
Wilmer Cutler Pickering Hale and Dorr LLP Oregon DOJ OR Aug 5, 2026 35,218 Not stated
Wilmer Cutler Pickering Hale and Dorr LLP Massachusetts OCABR MA Jul 10, 2026 42 Social Security number
Wilmer Cutler Pickering Hale and Dorr LLP Massachusetts OCABR MA Jul 10, 2026 42 Social Security number

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