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Latest / California / June 2021

HOYA Optical Labs of America, Inc.

HOYA Optical Labs of America, Inc. notified California AG on Jun 11, 2021 of a data breach, which occurred on Mar 15, 2021. Data exposed: Social Security number, Financial / bank account, Medical / health information, Usernames / passwords, Email address, Phone number, Postal address, Name.

All 2 filings by HOYA Optical Labs of America, Inc., state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
HOYA Optical Labs of America, Inc.
Source
California AG · source record
Date reported
Jun 11, 2021
Date(s) of breach
Monday, March 15, 2021
Residents affected
Not published by this source
Data exposed
Social Security number Financial / bank account Medical / health information Usernames / passwords Email address Phone number Postal address Name
Notice letter
Sample notice (PDF)
Discovered
Apr 5, 2021, as stated in the letter
"What Happened On April 5, 2021, we discovered that files on some of our servers and workstations in the U.S. had been encrypted in an apparent ransomware attack."
Days to notice
67 days from discovery (Apr 5, 2021) to the California record (Jun 11, 2021). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82). Over the statutory period
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 16:06 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 16:06 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 HOYA Optical Labs of America, Inc.

OrganizationSourceStateReportedResidents affectedData exposed
HOYA Optical Labs of America, Inc. California AG CA Dec 28, 2021 Not published Social Security numberFinancial / bank accountMedical / health informationName

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