IBM
Disclosed Apr 14, 201115 years ago1,900,000 affectedConfirmed
\N
What is known
| People affected | 1,900,000 (as reported to HHS) |
|---|---|
| Disclosed | Apr 14, 2011 |
| Attack | Not stated |
| Data exposed | Names, Health |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| HHS OCR breach report (archive, resolved): IBM (Business Associate, NY)ocrportal.hhs.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| HHS archivetotal | Apr 14, 2011 | 1,900,000 |
Other breaches at IBM
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Vendor loses tapes with SSNs of IBM employees, mostly formerMay 15, 200719 years agoVendor breachUnverified | May 15, 200719 years ago | Vendor breach | Tech | Unverified | Unknown |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.