Ransomware breaches

688 breaches

UHUNM HealthUNM Health ransomware attack disrupts patient care, surgeriesHealthcareUSUnverifiedOct 27JBJM BullionRansomware exposed Social Security numbers, government IDs, payment cards, financial details, dates of birth, addresses and names. Reported to the California AG.78K affectedRetailUSOct 13AAdvantestAdvantest Discloses Data Breach Months After Ransomware AttackUnverifiedOct 7CCallonDocRansomware, data exposed not stated. Reported to the California AG.HealthcareUSSep 17MGMogren, Glessner & Ahrens, P.SRansomware, data exposed not stated. Reported to the Washington AG.USSep 3RARB American GroupRansomware, data exposed not stated. Reported to the Indiana AG.67K affectedUSAug 28City of BerlinBerlin confirms data theft and extortion after Rhysida ransomware claimGovernmentDEUnverifiedAug 28AAvtechTyeeRansomware, data exposed not stated. Reported to the Indiana AG.734 affectedUSAug 28Bureau of Alcohol, Tobacco, Firearms and ExplosivesATF confirms major incident on separate system after Qilin listingGovernmentUSAug 27MMMurfreesboro Medical ClinicRansomware exposed names, Social Security numbers and health records. Reported to the California AG.HealthcareUSAug 26CCCascade CoffeeRansomware, data exposed not stated. Reported to the Washington AG.RetailUSAug 26PAPan American GroupRansomware, data exposed not stated. Reported to the California AG.55K affectedUSAug 24RRRockwood Retirement CommunitiesRansomware, data exposed not stated. Reported to the Indiana AG.9,497 affectedHealthcareUSAug 20TCTurner ConstructionRansomware exposed Social Security numbers, payment cards, financial details, dates of birth, addresses and names. Reported to the California AG.70K affectedManufacturingUSAug 18AAApple American Group LLC and Apple American Group IIRansomware exposed names, Social Security numbers, government IDs, health records, payment cards, financial details, biometric data and insurance details. Reported to the California AG.283K affectedHospitalityUSAug 18PPaylogixRansomware exposed names, Social Security numbers, health records and insurance details. Reported to the California AG.42K affectedHealthcareUSAug 14BGBaylor GeneticsRansomware exposed names, health records, Social Security numbers, government IDs, insurance details, payment cards, financial details, dates of birth and addresses. Reported to the California AG.2.8M affectedHealthcareUSAug 14See's CandiesRansomware exposed names, Social Security numbers, government IDs, health records, dates of birth and addresses. Reported to the California AG.24K affectedRetailUSAug 13KFKovack FinancialRansomware exposed Social Security numbers, government IDs, payment cards, financial details and names. Reported to the California AG.110K affectedFinanceUSAug 10CJCTS Journey Holdings, LLC, a Delaware limited liability compRansomware, data exposed not stated. Reported to the Washington AG.USAug 3MMicrocodeRansomware, data exposed not stated. Reported to the Washington AG.USJul 30Medical Computer Business ServicesMedical billing firm MCBS says 2025 ransomware breach hit 1,261,464 people1.3M affectedHealthcareUSJul 28JPJRK Property HoldingsRansomware exposed Social Security numbers, government IDs, payment cards, financial details, addresses, names and health records. Reported to the California AG.114K affectedUSJul 27SSSafetyfirst SystemsRansomware exposed Social Security numbers and names. Reported to the California AG.141K affectedTechUSJul 23KCKootenai County, IdahoRansomware, data exposed not stated. Reported to the Indiana AG.21K affectedGovernmentUSJul 22ZZenPatientRansomware exposed names, health records, dates of birth and addresses. Reported to the California AG.16K affectedHealthcareUSJul 17FairlifeCoca-Cola confirms data theft in Anubis ransomware attack on Fairlife2,081 affectedManufacturingUSJul 16CMColumbia MachineRansomware, data exposed not stated. Reported to the Washington AG.USJul 9ECEvergreen Children's AssociationRansomware, data exposed not stated. Reported to the Washington AG.NonprofitUSJul 2River Bank & TrustRiver Financial reports ransomware deployed on bank server environmentFinanceUSJun 25TATower Administrative ServicesRansomware exposed Social Security numbers, payment cards, financial details and names. Reported to the California AG.249K affectedFinanceUSJun 23NUNelson UniversityRansomware exposed Social Security numbers, government IDs, health records, payment cards, financial details and names. Reported to the California AG.37K affectedEducationUSJun 15GSGrandview School DistrictRansomware, data exposed not stated. Reported to the Washington AG.EducationUSJun 15CPColumbia Pacific AdvisorsRansomware exposed names and Social Security numbers. Reported to the Indiana AG.4,443 affectedFinanceUSJun 12GLGay & Lesbian Community Services Center of Orange CountyRansomware exposed names and health records. Reported to the California AG.76K affectedGovernmentUSJun 5MSMorning Star ToursRansomware exposed Social Security numbers, government IDs, dates of birth and names. Reported to the California AG.19K affectedRetailUSMay 31LSLakewood School DistrictRansomware, data exposed not stated. Reported to the Washington AG.EducationUSMay 29IDIMA Diligence ServicesRansomware exposed names, Social Security numbers, government IDs, health records, insurance details, payment cards, financial details and addresses. Reported to the California AG.525K affectedUSMay 29KemperRansomware exposed emails, names, payment cards, phone numbers, addresses and financial details.269K accountsTechUnverifiedMay 28IAIndustrial AcceptanceRansomware exposed Social Security numbers, names and government IDs. Reported to the California AG.79K affectedManufacturingUSMay 28MytheresaRansomware exposed emails, names, payment cards, phone numbers, addresses and financial details.84K accountsTechUnverifiedMay 27UOUniversity of St. Thomas-HoustonRansomware exposed Social Security numbers, government IDs, health records, insurance details, payment cards, financial details, dates of birth, addresses and names. Reported to the Indiana AG.27K affectedEducationUSMay 26CSCardinal Services, Inc, Cardinal Employer OrganizationRansomware, data exposed not stated. Reported to the Washington AG.USMay 20UTUS Tiger SecuritiesRansomware exposed Social Security numbers, government IDs, health records, insurance details, addresses and names. Reported to the California AG.27K affectedFinanceUSMay 15FlukeRansomware exposed emails, employment records, names, addresses, Social Security numbers, dates of birth and health records. Reported to the California AG.19K affectedTechUSMay 13West Pharmaceutical ServicesWest Pharmaceutical says attackers stole data and encrypted systemsHealthcareUSMay 7ZenBusinessRansomware exposed emails, names and phone numbers.5.1M accountsTechUnverifiedMay 2MSMt. Spokane PediatricsRansomware exposed names and health records. Reported to the HHS OCR.32K affectedHealthcareUSApr 30ALAmerican Lending CenterRansomware exposed Social Security numbers, government IDs, health records, payment cards, financial details, dates of birth, names and biometric data. Reported to the California AG.123K affectedFinanceUSApr 28IMImpac Mortgage HoldingsRansomware exposed Social Security numbers, addresses and names. Reported to the California AG.61K affectedFinanceUSApr 17