McCarthy & Holthus
Disclosed Dec 8, 20232 years agoConfirmed
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Dec 8, 2023 |
| Discovered | Oct 7, 2023 |
| Happened | Oct 1, 2023 |
| Attack | Ransomware |
| Data exposed | Not stated |
| Sector | Other · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: McCarthy & Holthusoag.ca.gov · Official notice | Official notice |
| Washington Attorney General breach notice: McCarthy & Holthusatg.wa.gov · Official notice | Official notice |
| Oregon DOJ breach notice: McCarthy & Holthusjustice.oregon.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| Oregon DOJresidents of OR | Dec 8, 2023 | 2,365 |
| California AGresidents of CA | Jan 16, 2024 | |
| Washington AGresidents of WA | Jan 16, 2024 | 700 |
History of this record
- 2026-09-25 · disclosed: 2024-01-16 to 2023-12-08 · backfill source
- 2026-09-25 · attack: unknown to ransomware · backfill source
- 2026-09-25 · discovered: empty to 2023-10-07 · backfill source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.