[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f4qmc73bqtz3c":3},{"success":4,"breach":5},true,{"_id":6,"name":7,"title":8,"slug":9,"domain":10,"breachDate":11,"addedDate":12,"modifiedDate":12,"contentUpdatedAt":12,"source":13,"sourceUrl":14,"sourceUrls":15,"pwnCount":16,"affectedCount":16,"affectedCountStatus":17,"affectedCountLowerBound":16,"affectedCountUnit":18,"hasEnglishDescription":4,"severity":19,"dataClasses":20,"description":24,"seoTitle":25,"seoTitleEn":26,"seoDescription":25,"seoDescriptionEn":27,"logoUrl":28,"isVerified":4,"isSensitive":4,"isSpamList":29,"isMalware":29,"company":30},"6a6aae41a23ba130d148dc59","LomaLindaUniversityHealth2026","Loma Linda University Health 2026 Data Breach","loma-linda-university-health-2026","lluh.org","2026-05-25T00:00:00.000Z","2026-07-30T01:52:01.758Z","Loma Linda University Health","https:\u002F\u002Flluh.org\u002Fpatients-visitors\u002Fpatients\u002Fpatient-rights-notices\u002Fsubstitute-notice-regarding-protected-health-information",[14],null,"unknown","people","Unknown",[21,22,23],"Medical record numbers","Dates of birth","Medical information","\u003Cp>\u003Cstrong>The 2026 Loma Linda University Health data breach\u003C\u002Fstrong> occurred when a file containing limited patient information used for research was inadvertently uploaded to an external artificial intelligence platform on May 25, 2026. The organization says the incident was not a cyberattack or unauthorized access by an outside party. The total number of patients affected has not been publicly disclosed.\u003C\u002Fp>\n\u003Cp>Loma Linda University Health is a California academic health system operating hospitals, clinics, education, and research programs.\u003C\u002Fp>\n\u003Ch2>How Did the Incident Occur?\u003C\u002Fh2>\n\u003Cp>The file was uploaded to an AI tool outside the organization's systems during an Institutional Review Board-approved research study. After discovering the incident, Loma Linda University Health began an investigation and asked the platform to delete the information. The notice does not identify who made the upload, name the platform, or state how long the file remained accessible.\u003C\u002Fp>\n\u003Ch2>What Information Was Affected?\u003C\u002Fh2>\n\u003Cp>The file may have included medical record numbers, dates of birth, and limited clinical information related to orthopedic care. The organization expressly states that Social Security numbers, financial information, insurance information, and complete treatment records were not involved.\u003C\u002Fp>\n\u003Ch2>How Did Loma Linda University Health Respond?\u003C\u002Fh2>\n\u003Cp>The organization requested deletion of the information from the external platform and opened an investigation. It also says it is reviewing policies, procedures, and workforce training for the use of external technologies and AI tools.\u003C\u002Fp>\n\u003Ch2>What Should Affected Patients Do?\u003C\u002Fh2>\n\u003Cp>Notice recipients should review patient portals and health-care statements for unfamiliar activity and be alert to targeted messages that misuse health information. Because the organization says Social Security and financial information were not involved, a credit freeze is not the primary precaution for this incident. Questions may be directed to the compliance office listed in the official notice.\u003C\u002Fp>","","Loma Linda University Health Data Breach","Limited patient information was uploaded to an external AI platform in the Loma Linda University Health data breach. Review the affected data and response.","\u002Fuploads\u002Flogo\u002Floma-linda-university-health.png",false,{"name":13,"sector":31,"country":32,"website":10,"websiteArchiveUrl":25,"websiteStatus":25,"websiteCheckedAt":16},"Healthcare","United States"]