Capital One
Disclosed Feb 6, 20179 years agoConfirmed
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Feb 6, 2017 |
| Happened | Jan 27, 2017 |
| Attack | Not stated |
| Data exposed | Not stated |
| Sector | Tech · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: Capital Oneoag.ca.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Feb 6, 2017 | |
| California AGresidents of CA | Aug 9, 2018 |
Other breaches at Capital One
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Disclosed Jan 12, 2026Jan 128 months ago | Jan 128 months ago | Not stated | Tech | Confirmed | 12 |
| Disclosed Apr 4, 2025Apr 4, 20251 year ago | Apr 4, 20251 year ago | Not stated | Tech | Confirmed | 1 |
| Disclosed Mar 20, 2023Mar 20, 20233 years agoRansomware | Mar 20, 20233 years ago | Ransomware | Finance | Confirmed | 17K |
| Disclosed Feb 6, 2020Feb 6, 20206 years ago | Feb 6, 20206 years ago | Not stated | Tech | Confirmed | 3,740 |
| Cloud intrusion exposes data of 100 million US and 6 million Canadian applicantsFeb 1, 20197 years agoExposed data | Feb 1, 20197 years ago | Exposed data | Finance | Settled | 106M |