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.
- Orange County Radiation Oncology Medical GroupCA Attorney General · Filed July 15, 2025Count not stated
- Radiation Oncology Network of Southern California, LLCCalifornia Attorney General · Filed July 15, 2025Count not stated
- Radiation Oncology Network of Southern California, LLCCA Attorney General · Filed July 15, 2025Count not stated
- Synergy Radiation Oncology Medical GroupCA Attorney General · Filed July 15, 2025Count not stated
- Synergy Radiation Oncology Medical GroupCalifornia Attorney General · Filed July 15, 2025Count not stated
- Aflac IncorporatedSC Attorney General · Filed July 14, 2025Count not stated
- BMW Financial Services NA, LLC amd BMW Bank of North AmericaNew Hampshire Attorney General · Filed July 14, 2025Count not stated
- BMW Financial Services NA, LLC amd BMW Bank of North AmericaNH Attorney General · Filed July 14, 2025Count not stated
- BYU-PathwayNebraska Attorney General · Filed July 14, 2025Count not stated
- Central District Health Department of NebraskaNebraska Attorney General · Filed July 14, 2025Count not stated
- Dosatron International LLCIndiana Attorney General · Filed July 14, 2025Count not stated
- Dosatron International LLCIN Attorney General · Filed July 14, 2025Count not stated
- DotHouse HealthMassachusetts Attorney General · Filed July 14, 2025Count not stated
- Episource, LLCNH Attorney General · Filed July 14, 2025Count not stated
- Kalamazoo Public SchoolsNew Hampshire Attorney General · Filed July 14, 2025Count not stated
- Kalamazoo Public SchoolsNH Attorney General · Filed July 14, 2025Count not stated
- Mesa Natural Gas SolutionsMassachusetts Attorney General · Filed July 14, 2025Count not stated
- Next Level Finance Partners, LLC d/b/a Century Support ServicesCA Attorney General · Filed July 14, 2025Count not stated
- Penn Harris Madison School CorporationIN Attorney General · Filed July 14, 2025Count not stated
- Penn Harris Madison School CorporationIndiana Attorney General · Filed July 14, 2025Count not stated
- The City of Naperville, IllinoisNew Hampshire Attorney General · Filed July 14, 2025Count not stated
- The City of Naperville, IllinoisNH Attorney General · Filed July 14, 2025Count not stated
- Urgent DSO LLCIndiana Attorney General · Filed July 14, 2025Count not stated
- Urgent DSO LLCIN Attorney General · Filed July 14, 2025Count not stated
- Vero FoodsIN Attorney General · Filed July 14, 2025Count not stated
- Vero FoodsCA Attorney General · Filed July 14, 2025Count not stated
- Vero FoodsCalifornia Attorney General · Filed July 14, 2025Count not stated
- Walgreen Co.Illinois Attorney General · Filed July 14, 2025Count not stated
- Webb InstituteIndiana Attorney General · Filed July 14, 2025Count not stated
- Webb InstituteIN Attorney General · Filed July 14, 2025Count not stated
- Wong FlemingNH Attorney General · Filed July 14, 2025Count not stated
- FLOE InternationalMassachusetts Attorney General · Filed July 12, 2025Count not stated
- Regency OaksMassachusetts Attorney General · Filed July 12, 2025Count not stated
- Aflac IncorporatedOR Attorney General · Filed July 11, 2025Count not stated
- American Welding & Gas, Inc.Texas Attorney General · Filed July 11, 2025Count not stated
- American Welding & Gas, Inc.TX Attorney General · Filed July 11, 2025Count not stated
- Anne Arundel DermatologyTX Attorney General · Filed July 11, 2025Count not stated
- Anne Arundel DermatologyCA Attorney General · Filed July 11, 2025Count not stated
- Anne Arundel DermatologyDelaware Attorney General · Filed July 11, 2025Count not stated
- Control Module IncMassachusetts Attorney General · Filed July 11, 2025Count not stated
- Cortez Resources LLCIN Attorney General · Filed July 11, 2025Count not stated
- Cortez Resources LLCIndiana Attorney General · Filed July 11, 2025Count not stated
- Covenant Health, Inc.NH Attorney General · Filed July 11, 2025Count not stated
- Dordt UniversityCA Attorney General · Filed July 11, 2025Count not stated
- EventConnectNH Attorney General · Filed July 11, 2025Count not stated
- EventConnectNew Hampshire Attorney General · Filed July 11, 2025Count not stated
- Foresight Financial Planners, Inc.Massachusetts Attorney General · Filed July 11, 2025Count not stated
- GMK Associates IncIN Attorney General · Filed July 11, 2025Count not stated
- GMK Associates IncIndiana Attorney General · Filed July 11, 2025Count not stated
- HopeHealth, Inc.South Carolina Attorney General · Filed July 11, 2025Count not stated