Incident tracker
Recent cyber attacks and data breaches
This view includes companies named on ransomware leak sites. Those are the gangs’ claims, not verified breaches.
| Disclosed | Company | What happened | Type | Records | Source |
|---|---|---|---|---|---|
| 2026-08-17 | Langwasser & Company CPAs | Langwasser & Company CPAs: a data breach Langwasser & Company CPAs notified the California Attorney General of a data breach on August 17, 2026, with the breach dated May 5, 2026. The notice covers more than 500 California residents; California does not publish the exact number. | Data breach | Not disclosed | California Attorney General ↗ |
| 2026-08-17 | Merced Union High School District | Merced Union High School District: a data breach Merced Union High School District notified the California Attorney General of a data breach on August 17, 2026, with the breach dated August 11, 2025. The notice covers more than 500 California residents; California does not publish the exact number. | Data breach | Not disclosed | California Attorney General ↗ |
| 2026-08-17 | Hillcrest Medical Research LLC. Healthcare | Hillcrest Medical Research LLC.: a health data breach Hillcrest Medical Research LLC., a healthcare provider in FL, reported a breach of health information affecting 5,785 people to the US Department of Health and Human Services on August 17, 2026. HHS records the breach type as hacking/it incident, involving network server. | Data breach | 5,785 | HHS Office for Civil Rights ↗ |
| 2026-08-14 | Paylogix, LLC | Paylogix, LLC: a data breach Paylogix, LLC notified the Washington State Attorney General on August 14, 2026 of a data breach that occurred on November 13, 2025, affecting 28,449 Washington residents. Information involved: Name, Social Security Number, Financial & Banking Information, Full Date of Birth, Health Insurance Policy or ID Number. | Data breach | Not disclosed | California Attorney General ↗ +1 more |
| 2026-08-14 | Lennar Mortgage, LLC | Lennar Mortgage, LLC: a data breach Lennar Mortgage, LLC notified the Washington State Attorney General on August 14, 2026 of a data breach that occurred on May 26, 2026, affecting 11,417 Washington residents. Information involved: Name, Social Security Number, Driver's License or Washington ID Card Number, Financial & Banking Information, Full Date of Birth, Military ID Number, Passport Number, Medical Information. | Data breach | Not disclosed | Washington State Attorney General ↗ +1 more |
| 2026-08-14 | Gardiner Family Chiropractic, PC Healthcare | Gardiner Family Chiropractic, PC: a health data breach Gardiner Family Chiropractic, PC, a healthcare provider in ME, reported a breach of health information affecting 5,000 people to the US Department of Health and Human Services on August 14, 2026. HHS records the breach type as hacking/it incident, involving network server. | Data breach | 5,000 | HHS Office for Civil Rights ↗ |
| 2026-08-14 | Baylor Genetics Healthcare | Baylor Genetics: a health data breach Baylor Genetics, a healthcare provider in TX, reported a breach of health information affecting 2,810,878 people to the US Department of Health and Human Services on August 14, 2026. HHS records the breach type as hacking/it incident, involving network server. | Data breach | 2,810,878 | HHS Office for Civil Rights ↗ +2 more |
| 2026-08-14 | Mountain Rheumatology Professional, LLC Healthcare | Mountain Rheumatology Professional, LLC: a health data breach Mountain Rheumatology Professional, LLC, a healthcare provider in CO, reported a breach of health information affecting 5,378 people to the US Department of Health and Human Services on August 14, 2026. HHS records the breach type as hacking/it incident, involving network server. | Data breach | 5,378 | HHS Office for Civil Rights ↗ |
| 2026-08-14 | Integrative Emergency Services, LLC Healthcare | Integrative Emergency Services, LLC: a health data breach Integrative Emergency Services, LLC, a business associate in TX, reported a breach of health information affecting 2,009 people to the US Department of Health and Human Services on August 14, 2026. HHS records the breach type as hacking/it incident, involving email. | Data breach | 2,009 | HHS Office for Civil Rights ↗ |
| 2026-08-14 | Well Child, Inc. Healthcare | Well Child, Inc.: a health data breach Well Child, Inc., a healthcare provider in TN, reported a breach of health information affecting 500 people to the US Department of Health and Human Services on August 14, 2026. HHS records the breach type as hacking/it incident, involving network server. | Data breach | 500 | HHS Office for Civil Rights ↗ |
About this tracker
- 442
- Incidents
- 320
- Ransomware gang claims
- 762
- Last 30 days
- 425
- Companies tracked
- 2,742,606,708
- Records disclosed