Latest / Oregon / July 2023

Highmark Health

Highmark Health notified Oregon DOJ on Jul 7, 2023 of a data breach, which occurred between Dec 13, 2022 and Dec 15, 2022.

Organization
Highmark Health
Source
Oregon DOJ · source record
Date reported
Jul 7, 2023
Date(s) of breach
12/13/2022 - 12/15/2022
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Not available
First seen by BreachTally
2026-11-04 16:42 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 16:42 UTC on Nov 4, 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.