Cornerstone Benefits
Disclosed Oct 21, 20196 years ago2,991 affectedConfirmed
What is known
| People affected | 2,991 (as reported by the organization) |
|---|---|
| Disclosed | Oct 21, 2019 |
| Attack | Not stated |
| Data exposed | Names, Social Security numbers |
| Sector | Insurance · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| Maine Attorney General breach notice archive: Cornerstone Benefitsmaine.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| Maine AGresidents of ME | Oct 21, 2019 | 3 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (Maine AG), confirmed by Maine AG. Record counts are as reported. Not legal advice.