Anthem
Disclosed Mar 20, 201313 years agoConfirmed
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Mar 20, 2013 |
| Happened | Jan 7, 2013 |
| Attack | Not stated |
| Data exposed | Names, Social Security numbers |
| Sector | Insurance · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| Maine Attorney General breach notice archive: Anthemmaine.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| Maine AGresidents of ME | Mar 20, 2013 | 1 |
Other breaches at Anthem
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Disclosed Oct 15, 2021Oct 15, 20214 years agoHacking | Oct 15, 20214 years ago | Hacking | Healthcare | Confirmed | 6,118 |
| Disclosed Oct 26, 2016Oct 26, 20169 years agoInsider | Oct 26, 20169 years ago | Insider | Insurance | Confirmed | 19K |
| 2014 data warehouse breach of 78.8M people; USD 16M HHS OCR and USD 39.5M statesFeb 4, 201511 years agoHacking | Feb 4, 201511 years ago | Hacking | Insurance | Settled | 79M |
| Tapes with names and SSNs of 196,000 members stolen from vendorJan 26, 200719 years agoVendor breachUnverified | Jan 26, 200719 years ago | Vendor breach | Insurance | Unverified | 196K |
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.