Massachusetts ransomware attacks & data breaches
1,253 breaches have been reported to the Massachusetts Attorney General. Incidents the filing describes as ransomware are marked.
- Analytix SolutionsMassachusetts Attorney General · Filed August 7, 2026Count not stated
- Builders FirstSource, Inc.Massachusetts Attorney General · Filed August 7, 2026Count not stated
- MONROE COUNTY HEALTH CENTERMassachusetts Attorney General · Filed August 7, 2026Count not stated
- National Corporate HousingMassachusetts Attorney General · Filed August 7, 2026Count not stated
- The Chartwell Law Offices, LLPMassachusetts Attorney General · Filed August 7, 2026Count not stated
- The Financial Guys, LLC, and affiliatesMassachusetts Attorney General · Filed August 7, 2026Count not stated
- Lehigh Valley Restaurant BrandsMassachusetts Attorney General · Filed August 6, 2026Count not stated
- Nest Builders, Inc. dba dbHMSMassachusetts Attorney General · Filed August 6, 2026Count not stated
- Recovery CafeMassachusetts Attorney General · Filed August 6, 2026Count not stated
- BettermentMassachusetts Attorney General · Filed August 5, 2026Count not stated
- Heart of America Medical CenterMassachusetts Attorney General · Filed August 5, 2026Count not stated
- Newsweb LLCMassachusetts Attorney General · Filed August 5, 2026Count not stated
- Upstaging, Inc.Massachusetts Attorney General · Filed August 5, 2026Count not stated
- Arkansas Oral & Maxillofacial Surgeons StateMassachusetts Attorney General · Filed August 4, 2026Count not stated
- Freeway InsuranceStateMassachusetts Attorney General · Filed August 4, 2026Count not stated
- Hamilton Capital, LLCMassachusetts Attorney General · Filed August 4, 2026Count not stated
- Pocket Entertainment CorpStateMassachusetts Attorney General · Filed August 4, 2026Count not stated
- A.G.I.A., LLCMassachusetts Attorney General · Filed August 3, 2026Count not stated
- Etnyre International, Ltd.Massachusetts Attorney General · Filed August 3, 2026Count not stated
- Knights of ColumbusMassachusetts Attorney General · Filed August 3, 2026Count not stated
- Michael J. Skagen CFPMassachusetts Attorney General · Filed August 3, 2026Count not stated
- PAMCAH-UA Local 675 Health and Welfare FundMassachusetts Attorney General · Filed August 3, 2026Count not stated
- Smith-Midland CorporationMassachusetts Attorney General · Filed August 3, 2026Count not stated
- Freedom Credit UnionMassachusetts Attorney General · Filed July 31, 2026Count not stated
- Massachusetts Housing Investment Corporation (MHIC)Massachusetts Attorney General · Filed July 31, 2026Count not stated
- Stellantis Financial Services, Inc.Massachusetts Attorney General · Filed July 31, 2026Count not stated
- Mutual One Bank JulyMassachusetts Attorney General · Filed July 30, 2026Count not stated
- The City of New BritainMassachusetts Attorney General · Filed July 30, 2026Count not stated
- Green CabbageMassachusetts Attorney General · Filed July 29, 2026Count not stated
- Office of Consumer Affairs and Business Regulation StateMassachusetts Attorney General · Filed July 29, 2026Count not stated
- The Bernard Group, Inc.Massachusetts Attorney General · Filed July 29, 2026Count not stated
- A New Path Financial LLCStateMassachusetts Attorney General · Filed July 28, 2026Count not stated
- Berg Demo Group, LLCMassachusetts Attorney General · Filed July 28, 2026Count not stated
- Kootenai CountyStateMassachusetts Attorney General · Filed July 28, 2026Count not stated
- Maximus US Services IncStateMassachusetts Attorney General · Filed July 28, 2026Count not stated
- Penobscot Valley HospitalStateMassachusetts Attorney General · Filed July 27, 2026Count not stated
- Wikoff Color CorporationMassachusetts Attorney General · Filed July 27, 2026Count not stated
- Pennyroyal Healthcare ServicesMassachusetts Attorney General · Filed July 25, 2026Count not stated
- Hillwood Development Company LLCMassachusetts Attorney General · Filed July 24, 2026Count not stated
- RTX CorporationMassachusetts Attorney General · Filed July 24, 2026Count not stated
- TKMS ATLAS North America, LLCMassachusetts Attorney General · Filed July 24, 2026Count not stated
- Jackson National Insurance CompanyMassachusetts Attorney General · Filed July 23, 2026Count not stated
- Jaguar Land Rover Limited (“JLR”)Massachusetts Attorney General · Filed July 23, 2026Count not stated
- Minuteman Leasing Co. Inc. d.b.a. Navigate (“Navigate”)Massachusetts Attorney General · Filed July 21, 2026Count not stated
- Baystate Medical CenterMassachusetts Attorney General · Filed July 20, 2026Count not stated
- Minnesota Health Insurance NetworkMassachusetts Attorney General · Filed July 19, 2026Count not stated
- TouchsourceMassachusetts Attorney General · Filed July 18, 2026Count not stated
- Accretech America, Inc.Massachusetts Attorney General · Filed July 17, 2026Count not stated
- Credit First National AssociationMassachusetts Attorney General · Filed July 17, 2026Count not stated
- Granite Insurance Agency Inc.Massachusetts Attorney General · Filed July 17, 2026Count not stated
- Group GordonMassachusetts Attorney General · Filed July 17, 2026Count not stated
- Lee BankMassachusetts Attorney General · Filed July 17, 2026Count not stated
- Michigan Surgical Center, LLC.Massachusetts Attorney General · Filed July 17, 2026Count not stated
- Molod Spitz & DeSantis, P.C.Massachusetts Attorney General · Filed July 17, 2026Count not stated
- Questo, IncEntertainmentMassachusetts Attorney General · Filed July 17, 2026Count not stated
- Commonwealth of Massachusetts Department of Revenue StateMassachusetts Attorney General · Filed July 16, 2026Count not stated
- Executive Office of Health and Human Services: MEDICAID StateMassachusetts Attorney General · Filed July 16, 2026Count not stated
- Life Care Solutions, LLC d/b/a ParentCare USAMassachusetts Attorney General · Filed July 16, 2026Count not stated
- Steppingstone, Inc.Massachusetts Attorney General · Filed July 16, 2026Count not stated
- Align Credit UnionMassachusetts Attorney General · Filed July 15, 2026Count not stated
- Arbella Service Company, Inc.Massachusetts Attorney General · Filed July 15, 2026Count not stated
- Global Special Operations Forces FoundationMassachusetts Attorney General · Filed July 15, 2026Count not stated
- Apex Maritime Co., Inc. dba K-Apex (SFO)Massachusetts Attorney General · Filed July 14, 2026Count not stated
- Case and Associates PropertiesMassachusetts Attorney General · Filed July 14, 2026Count not stated
- MJMS Family Office Services LLC and Madden, Jiganti, Moore & Sheridan LLPMassachusetts Attorney General · Filed July 14, 2026Count not stated
- Monson Savings BankMassachusetts Attorney General · Filed July 14, 2026Count not stated
- St. Moritz Marine Service, Inc.Massachusetts Attorney General · Filed July 14, 2026Count not stated
- Birtcher Anderson & Davis Associates, Inc.Massachusetts Attorney General · Filed July 13, 2026Count not stated
- Bretford Manufacturing, Inc.Massachusetts Attorney General · Filed July 13, 2026Count not stated
- Fargo Park DistrictMassachusetts Attorney General · Filed July 13, 2026Count not stated
- Firstsource Health Plans and Healthcare Services, LLCMassachusetts Attorney General · Filed July 13, 2026Count not stated
- Hudson Valley Medical Billing & Credentialing, LLCMassachusetts Attorney General · Filed July 13, 2026Count not stated
- Locus TechnologiesMassachusetts Attorney General · Filed July 13, 2026Count not stated
- Entyre Care Massachusetts Inc.Massachusetts Attorney General · Filed July 10, 2026Count not stated
- Lei WangMassachusetts Attorney General · Filed July 10, 2026Count not stated
- Park West PsychologyMassachusetts Attorney General · Filed July 10, 2026Count not stated
- South Florida Injury Centers StateMassachusetts Attorney General · Filed July 10, 2026Count not stated
- Wilson Smith Cochran DickersonMassachusetts Attorney General · Filed July 10, 2026Count not stated
- eFulfillment Service, Inc.Massachusetts Attorney General · Filed July 10, 2026Count not stated
- Pascal Burke Insurance Brokerage Inc.Massachusetts Attorney General · Filed July 8, 2026Count not stated
- Rainford & Rainford PCMassachusetts Attorney General · Filed July 8, 2026Count not stated
- Arcadia of Louisville LLCStateMassachusetts Attorney General · Filed July 7, 2026Count not stated
- Florence BankMassachusetts Attorney General · Filed July 7, 2026Count not stated
- MARIO SUSI & SON, INC.Massachusetts Attorney General · Filed July 7, 2026Count not stated
- Phoenix Environmental Laboratories StateMassachusetts Attorney General · Filed July 7, 2026Count not stated
- Bell, Davis & Pitt, P.A.Massachusetts Attorney General · Filed July 6, 2026Count not stated
- Wallace SaundersMassachusetts Attorney General · Filed July 6, 2026Count not stated
- IRCO Community Federal Credit Union (“IRCO”)Massachusetts Attorney General · Filed July 2, 2026Count not stated
- MB MT Acquisitions, LLCMassachusetts Attorney General · Filed July 2, 2026Count not stated
- Archwest Funding, LLC and Archwest Lending, LLC (collectively, “Archwest”)Massachusetts Attorney General · Filed July 1, 2026Count not stated
- Credit Acceptance CorporationMassachusetts Attorney General · Filed June 30, 2026Count not stated
- Town of WilbrahamStateMassachusetts Attorney General · Filed June 30, 2026Count not stated
- Xsolis, IncStateMassachusetts Attorney General · Filed June 30, 2026Count not stated
- Cumberland County Board of EducationMassachusetts Attorney General · Filed June 29, 2026Count not stated
- Mark J. Bronsky, DMD, MS, P.C., d/b/a Bronsky OrthodonticsMassachusetts Attorney General · Filed June 29, 2026Count not stated
- Massachusetts Department of Transportation StateMassachusetts Attorney General · Filed June 29, 2026Count not stated
- City of La Vergne, Tennessee LocalMassachusetts Attorney General · Filed June 26, 2026Count not stated
- Exeter Finance LLCMassachusetts Attorney General · Filed June 26, 2026Count not stated
- Health Management Systems, Inc (a Gainwell Technologies Company)Massachusetts Attorney General · Filed June 26, 2026Count not stated
- Life Choice Hospice of Southern Massachusetts, LLC dba Compassus - Southern MassachusettsMassachusetts Attorney General · Filed June 26, 2026Count not stated