13,923 filings on record
Ransomware attacks & data breaches
Each listing comes from a breach report filed with a U.S. state attorney general. An incident is marked ransomware only when the company’s filing says so.
- OAC 550 Owner LLCMassachusetts Attorney General · Filed September 5, 2025Count not stated
- Quilling Card LLCMassachusetts Attorney General · Filed September 5, 2025Count not stated
- Sleepy Hollow Country ClubMassachusetts Attorney General · Filed September 5, 2025Count not stated
- Solomon CPAs & Financial Services PLLCIndiana Attorney General · Filed September 5, 2025Count not stated
- Solomon CPAs & Financial Services PLLCIN Attorney General · Filed September 5, 2025Count not stated
- The Town of ChesterMassachusetts Attorney General · Filed September 5, 2025Count not stated
- Toast, Inc.New Hampshire Attorney General · Filed September 5, 2025Count not stated
- Toast, Inc.NH Attorney General · Filed September 5, 2025Count not stated
- Town of Chester, MassachusettsNH Attorney General · Filed September 5, 2025Count not stated
- Town of Chester, MassachusettsNew Hampshire Attorney General · Filed September 5, 2025Count not stated
- AIS InfoSource LPTX Attorney General · Filed September 4, 2025Count not stated
- AIS InfoSource LPTexas Attorney General · Filed September 4, 2025Count not stated
- ARCH HEALTH PARTNERS, INC. D/B/A PALOMAR HEALTH MEDICAL GROUPIL Attorney General · Filed September 4, 2025Count not stated
- ARCH HEALTH PARTNERS, INC. D/B/A PALOMAR HEALTH MEDICAL GROUPIllinois Attorney General · Filed September 4, 2025Count not stated
- ATSER LPTX Attorney General · Filed September 4, 2025Count not stated
- ATSER LPTexas Attorney General · Filed September 4, 2025Count not stated
- American Association of Critical-Care NursesTX Attorney General · Filed September 4, 2025Count not stated
- CARLE HEALTH - CARLE AT THE RIVERFRONTIllinois Attorney General · Filed September 4, 2025Count not stated
- CARLE HEALTH - CARLE AT THE RIVERFRONTIL Attorney General · Filed September 4, 2025Count not stated
- Keys PathologyNew Hampshire Attorney General · Filed September 4, 2025Count not stated
- Keys PathologyNH Attorney General · Filed September 4, 2025Count not stated
- Lang Management Company, Inc.Massachusetts Attorney General · Filed September 4, 2025Count not stated
- Lovesac CompanyNH Attorney General · Filed September 4, 2025Count not stated
- NB Development Group LLCMassachusetts Attorney General · Filed September 4, 2025Count not stated
- Nettworth Financial GroupIN Attorney General · Filed September 4, 2025Count not stated
- Nettworth Financial GroupIndiana Attorney General · Filed September 4, 2025Count not stated
- Patten Title CompanyTexas Attorney General · Filed September 4, 2025Count not stated
- Patten Title CompanyTX Attorney General · Filed September 4, 2025Count not stated
- S.V.D.P. Management Inc.TX Attorney General · Filed September 4, 2025Count not stated
- Sarah Cannon Research InstituteTX Attorney General · Filed September 4, 2025Count not stated
- Sarah Cannon Research InstituteTexas Attorney General · Filed September 4, 2025Count not stated
- The Gatesworth CommunitiesMassachusetts Attorney General · Filed September 4, 2025Count not stated
- The LoveSac CompanyIndiana Attorney General · Filed September 4, 2025Count not stated
- The LoveSac CompanyIN Attorney General · Filed September 4, 2025Count not stated
- TransUnion LLCSC Attorney General · Filed September 4, 2025Count not stated
- TransUnion LLCSouth Carolina Attorney General · Filed September 4, 2025Count not stated
- TransUnion LLCNH Attorney General · Filed September 4, 2025Count not stated
- Twin Cities Pain ClinicMassachusetts Attorney General · Filed September 4, 2025Count not stated
- US HealthConnect, Inc.NH Attorney General · Filed September 4, 2025Count not stated
- US HealthConnect, Inc.New Hampshire Attorney General · Filed September 4, 2025Count not stated
- Velocity Risk Underwriters, LLCNH Attorney General · Filed September 4, 2025Count not stated
- Cherokee County School DistrictSouth Carolina Attorney General · Filed September 3, 2025Count not stated
- Cherokee County School DistrictSC Attorney General · Filed September 3, 2025Count not stated
- Chess com LLCNebraska Attorney General · Filed September 3, 2025Count not stated
- Hartshorne Plunkard Architecture LLCIndiana Attorney General · Filed September 3, 2025Count not stated
- Hartshorne Plunkard Architecture LLCIN Attorney General · Filed September 3, 2025Count not stated
- Hazen Paper CompanyNew Hampshire Attorney General · Filed September 3, 2025Count not stated
- Hazen Paper CompanyNH Attorney General · Filed September 3, 2025Count not stated
- IDHS FAMILY AND CHILD SERVICESIL Attorney General · Filed September 3, 2025Count not stated
- IDHS FAMILY AND CHILD SERVICESIllinois Attorney General · Filed September 3, 2025Count not stated