Data report
The State of Data Breaches — November 2024
In November 2024, RecentBreaches tracked 859 data breaches exposing 103.3M records.
859
Breaches tracked
▼ 86 (-9%) vs Oct
103.3M
Records exposed
▲ 29.5M (+40%) vs Oct
760
Critical / high severity
598
Ransomware-linked
70% of breaches
Breaches by sector
| Sector | Breaches |
|---|---|
| Other | 859 |
Biggest breaches this month
| Organization | Records exposed |
|---|---|
| 1win | 96.2M |
| Acadian Ambulance Service, Inc. | 2.8M |
| OnePoint Patient Care | 1.7M |
| FlipaClip | 893K |
| Senior Dating | 766K |
Are you in any of these breaches?
Check your email against 15.4B breach records, free — run a scan on GalaxyWarden.
Check your email against 15.4B breach records, free — run a scan on GalaxyWarden.
Methodology: figures are aggregated from breaches tracked in the RecentBreaches database, grouped by incident month. Free to cite with attribution to RecentBreaches.
Explore the full dataset: all breaches · companies · data studies.