Healthcare Data Breaches

302 data breaches have affected organizations in the Healthcare sector. This industry-specific view helps security professionals understand the unique threat landscape facing hospitals, clinics, health insurers, and medical technology companies, including ransomware attacks targeting patient records, PHI exposure, and medical device vulnerabilities.

The healthcare industry faces distinct cybersecurity challenges due to the sensitive nature of data handled, regulatory requirements, and attacker interest. HIPAA breach notification rules require disclosure within 60 days. Security teams in this sector must balance operational continuity with robust data protection and incident response capabilities.

Use this data to benchmark your organization's security posture against industry peers, identify common attack patterns in your sector, and inform risk assessments. Compare with other industries like Healthcare or Technology, or see the latest breaches across all sectors.

Sector focus: Breaches are classified by the primary industry of the affected organization based on their core business activity.
302
Healthcare Breaches
Date Company Type Industry Country Severity Source
Jan 30, 2026 AI-powered Insurance Platform unauthorized access Healthcare - 5/10 View
Jan 29, 2026 Community Health Northwest Florida unauthorized access Healthcare - 5/10 View
Jan 29, 2026 Med Atlantic unauthorized access Healthcare - 5/10 View
Jan 28, 2026 One Community Health supply chain Healthcare - 5/10 View
Jan 27, 2026 Dental PC unauthorized access Healthcare - 5/10 View
Jan 26, 2026 ChristianaCare unauthorized access Healthcare - 5/10 View
Jan 26, 2026 Valley Family Notifies Patients supply chain Healthcare - 5/10 View
Jan 25, 2026 ManageMyHealth ransomware Healthcare - 6/10 View
Jan 25, 2026 Munson Healthcare unauthorized access Healthcare - 6/10 View
Jan 25, 2026 Baltimore City Health supply chain Healthcare - 5/10 View
Jan 23, 2026 Mendocino Community Health Clinic web app exploit Healthcare - 5/10 View
Jan 23, 2026 Montana BCBS Claims Insurance Commission... web app exploit Healthcare - 5/10 View
Jan 22, 2026 Munson unauthorized access Healthcare - 6/10 View
Jan 22, 2026 Jupiter unauthorized access Healthcare - 5/10 View
Jan 21, 2026 Middlesex unauthorized access Healthcare - 5/10 View
Jan 21, 2026 Adapt Integrated Health Care supply chain Healthcare - 5/10 View
Jan 20, 2026 Central Maine Healthcare unauthorized access Healthcare - 6/10 View
Jan 19, 2026 Zealand unauthorized access Healthcare - 5/10 View
Jan 18, 2026 Qilin ransomware Healthcare - 6/10 View
Jan 17, 2026 LifeLong Medical Care unauthorized access Healthcare - 5/10 View
Jan 17, 2026 Mid Michigan Medical Billing Service unauthorized access Healthcare - 5/10 View
Jan 16, 2026 Over 100K Patients unauthorized access Healthcare - 6/10 View
Jan 13, 2026 Pearlman Aesthetic Surgery unauthorized access Healthcare - 5/10 View
Jan 13, 2026 North Texas Preferred Health Partners unauthorized access Healthcare - 5/10 View
Jan 12, 2026 Canopy Healthcare Alerts Patients to unauthorized access Healthcare - 5/10 View
Jan 12, 2026 Another Health Provider Targeted by unauthorized access Healthcare - 5/10 View
Jan 11, 2026 Covenant Health ransomware Healthcare - 7/10 View
Jan 10, 2026 Personal Medical unauthorized access Healthcare - 5/10 View
Jan 7, 2026 Adaptive Home Health unauthorized access Healthcare - 5/10 View
Jan 6, 2026 Community unauthorized access Healthcare - 6/10 View
Jan 4, 2026 Manage ransomware Healthcare - 6/10 View
Jan 3, 2026 Aflac unauthorized access Healthcare - 8/10 View
Jan 2, 2026 Covenant Health Reports Expanded unauthorized access Healthcare - 5/10 View
Dec 26, 2025 Continuum Health unauthorized access Healthcare - 5/10 View
Dec 25, 2025 OSF Healthcare unauthorized access Healthcare - 5/10 View
Dec 23, 2025 Ochsner web app exploit Healthcare - 5/10 View
Dec 22, 2025 Hospitals Face Highest unauthorized access Healthcare United States 5/10 View
Dec 21, 2025 Claim Up web app exploit Healthcare - 5/10 View
Dec 19, 2025 MedStar unauthorized access Healthcare - 5/10 View
Dec 19, 2025 Heart unauthorized access Healthcare - 5/10 View
Dec 18, 2025 NS Pharma unauthorized access Healthcare - 5/10 View
Dec 17, 2025 NKC Health unauthorized access Healthcare - 5/10 View
Dec 16, 2025 Conduent unauthorized access Healthcare - 5/10 View
Dec 14, 2025 Cove Risk Services unauthorized access Healthcare - 5/10 View
Dec 12, 2025 Sunflower unauthorized access Healthcare - 6/10 View
Dec 11, 2025 Henry unauthorized access Healthcare - 5/10 View
Dec 8, 2025 Weak ransomware Healthcare - 6/10 View
Dec 7, 2025 Barts Health NHS Reveals ransomware Healthcare - 6/10 View
Dec 5, 2025 Royal Cornwall Hospital unauthorized access Healthcare - 5/10 View
Nov 22, 2025 VITAS Hospice Services unauthorized access Healthcare - 5/10 View
Nov 22, 2025 Geisinger insider Healthcare - 5/10 View
Nov 21, 2025 Large unauthorized access Healthcare - 5/10 View
Nov 20, 2025 St. Anthony Hospital unauthorized access Healthcare - 5/10 View
Nov 19, 2025 Interactive web app exploit Healthcare - 5/10 View
Nov 15, 2025 Attorney General Gives Statement After unauthorized access Healthcare - 5/10 View
Nov 14, 2025 Therapy Services Inc. web app exploit Healthcare - 5/10 View
Nov 13, 2025 Synnovis to Notify NHS ransomware Healthcare - 6/10 View
Nov 11, 2025 CarePro unauthorized access Healthcare - 6/10 View
Nov 6, 2025 Central unauthorized access Healthcare - 5/10 View
Nov 4, 2025 Theft Hits Behavioral unauthorized access Healthcare - 5/10 View
Nov 4, 2025 Beverly Hills Oncology unauthorized access Healthcare - 5/10 View
Nov 2, 2025 Victims unauthorized access Healthcare Australia 5/10 View
Nov 1, 2025 Beverly Hills Oncology Reports 5-Day unauthorized access Healthcare - 5/10 View
Oct 31, 2025 HCA unauthorized access Healthcare - 8/10 View
Oct 30, 2025 Northern unauthorized access Healthcare - 5/10 View
Oct 28, 2025 Vibra Hospital of Sacramento Under Inves... unauthorized access Healthcare - 5/10 View
Oct 23, 2025 Blue Cross Blue Shield of Montana unauthorized access Healthcare - 5/10 View
Oct 22, 2025 Kettering unauthorized access Healthcare - 5/10 View
Oct 21, 2025 Clinical Labs Fined AU$5.8 unauthorized access Healthcare Australia 5/10 View
Oct 21, 2025 Integris Health unauthorized access Healthcare - 5/10 View
Oct 19, 2025 Fort Wayne Medical unauthorized access Healthcare - 5/10 View
Oct 16, 2025 Ortho unauthorized access Healthcare - 5/10 View
Oct 14, 2025 SimonMed unauthorized access Healthcare - 7/10 View
Oct 9, 2025 ALN unauthorized access Healthcare - 8/10 View
Oct 5, 2025 Ft Wayne Medical Education Program unauthorized access Healthcare - 5/10 View
Oct 3, 2025 United web app exploit Healthcare United States 5/10 View
Sep 30, 2025 Albany Gastroenterology Consultants unauthorized access Healthcare - 5/10 View
Sep 28, 2025 Methodist University Emergency Physician... unauthorized access Healthcare - 5/10 View
Sep 27, 2025 Medical unauthorized access Healthcare - 5/10 View
Sep 25, 2025 Sturgis Hospital unauthorized access Healthcare - 5/10 View
Sep 25, 2025 Goshen Medical Center unauthorized access Healthcare - 5/10 View
Sep 20, 2025 IVF unauthorized access Healthcare - 5/10 View
Sep 19, 2025 N.J. Doctors Offices unauthorized access Healthcare - 5/10 View
Sep 18, 2025 Florida Patients at Risk After Major unauthorized access Healthcare - 6/10 View
Sep 17, 2025 Hampton Regional Medical Center unauthorized access Healthcare - 5/10 View
Sep 16, 2025 FBI web app exploit Healthcare - 5/10 View
Sep 12, 2025 Cook County Public Health unauthorized access Healthcare - 5/10 View
Sep 11, 2025 Trigg Hospital supply chain Healthcare - 5/10 View
Sep 10, 2025 New York Blood Center Enterprises ransomware Healthcare - 6/10 View
Sep 8, 2025 CMS Students Teachers unauthorized access Healthcare - 5/10 View
Sep 7, 2025 Delivery Giant unauthorized access Healthcare - 5/10 View
Sep 6, 2025 Kerrville web app exploit Healthcare - 5/10 View
Sep 4, 2025 Dutch ransomware Healthcare - 6/10 View
Sep 4, 2025 Scotch web app exploit Healthcare - 5/10 View
Sep 4, 2025 Ohio Medical Alliance web app exploit Healthcare - 5/10 View
Sep 2, 2025 Excelsior Orthopaedics unauthorized access Healthcare - 6/10 View
Sep 2, 2025 Clinical Diagnostics unauthorized access Healthcare - 6/10 View
Sep 1, 2025 Tseung insider Healthcare - 5/10 View
Aug 26, 2025 Woodlawn unauthorized access Healthcare - 5/10 View
Aug 21, 2025 Pharmaceutical Company Inotiv ransomware Healthcare - 6/10 View
Aug 21, 2025 UK Patient Data Exposed Amid Clinic unauthorized access Healthcare United Kingdom 5/10 View
Aug 19, 2025 CEI Vision Partners Under unauthorized access Healthcare - 5/10 View
Aug 16, 2025 Montana Clinic web app exploit Healthcare - 5/10 View
Aug 14, 2025 Medical supply chain Healthcare - 5/10 View
Aug 10, 2025 Bangkok Post unauthorized access Healthcare - 5/10 View
Aug 8, 2025 Boston Children unauthorized access Healthcare - 6/10 View
Aug 8, 2025 Glens supply chain Healthcare - 5/10 View
Aug 8, 2025 UnitedHealth unauthorized access Healthcare - 5/10 View
Aug 5, 2025 Highlands Oncology Group Under unauthorized access Healthcare - 6/10 View
Aug 2, 2025 Central unauthorized access Healthcare - 5/10 View
Jul 31, 2025 PDI Health unauthorized access Healthcare - 5/10 View
Jul 25, 2025 Belk ransomware Healthcare International/Global 6/10 View
Jul 25, 2025 Feds ransomware Healthcare - 6/10 View
Jul 24, 2025 Radiology Associates of Richmond ransomware Healthcare - 8/10 View
Jul 24, 2025 Operation Par unauthorized access Healthcare - 5/10 View
Jul 24, 2025 Pearls unauthorized access Healthcare - 5/10 View
Jul 24, 2025 Hits Swiss Hospital Group AMEOS unauthorized access Healthcare Germany 5/10 View
Jul 23, 2025 Genea IVF unauthorized access Healthcare Australia 5/10 View
Jul 22, 2025 Central Maine Healthcare unauthorized access Healthcare - 6/10 View
Jul 22, 2025 Anne Arundel Dermatology unauthorized access Healthcare - 5/10 View
Jul 21, 2025 Officials unauthorized access Healthcare - 5/10 View
Jul 17, 2025 Covenant Health unauthorized access Healthcare - 5/10 View
Jul 17, 2025 California Teaching Hospital Settles Met... unauthorized access Healthcare - 5/10 View
Jul 15, 2025 Episource Notifies Millions of Health web app exploit Healthcare - 5/10 View
Jul 15, 2025 Avantic Medical Lab web app exploit Healthcare - 5/10 View
Jul 15, 2025 Covenant Health Patient web app exploit Healthcare - 5/10 View
Jul 11, 2025 Horizon Healthcare RCM unauthorized access Healthcare - 5/10 View
Jul 9, 2025 Home unauthorized access Healthcare - 5/10 View
Jul 6, 2025 Kentfield unauthorized access Healthcare - 5/10 View
Jul 1, 2025 Ontario Home Care unauthorized access Healthcare Canada 5/10 View
Jun 30, 2025 Myrtue Medical Center unauthorized access Healthcare - 5/10 View
Jun 27, 2025 Levi web app exploit Healthcare - 5/10 View
Jun 24, 2025 McLaren Health Care ransomware Healthcare - 7/10 View
Jun 20, 2025 Major US Healthcare Data Provider Hit by web app exploit Healthcare - 7/10 View
Jun 17, 2025 Freedman unauthorized access Healthcare - 5/10 View
Jun 16, 2025 Alera Group unauthorized access Healthcare - 6/10 View
Jun 15, 2025 Illinois HFS Warns About unauthorized access Healthcare - 5/10 View
Jun 12, 2025 Conn. Orthopedic Practice Faces unauthorized access Healthcare - 5/10 View
Jun 11, 2025 Covenant Health Sued Over unauthorized access Healthcare - 5/10 View
Jun 10, 2025 Jackson insider Healthcare - 5/10 View
Jun 10, 2025 Mastery web app exploit Healthcare - 5/10 View
Jun 9, 2025 Austin unauthorized access Healthcare - 6/10 View
Jun 9, 2025 Miami Hospital unauthorized access Healthcare - 5/10 View
Jun 5, 2025 Absolute unauthorized access Healthcare - 5/10 View
Jun 5, 2025 Adidas and UChicago Sued Over supply chain Healthcare - 5/10 View
May 29, 2025 UChicago Medicine unauthorized access Healthcare - 6/10 View
May 28, 2025 Cooper Health System unauthorized access Healthcare - 6/10 View
May 24, 2025 WellNow Urgent Care unauthorized access Healthcare - 6/10 View
May 17, 2025 Vision unauthorized access Healthcare - 5/10 View
May 16, 2025 Breachforums Healthcare unauthorized access Healthcare - 5/10 View
May 10, 2025 Ascension unauthorized access Healthcare United States 6/10 View
Apr 5, 2025 SimonMed Imaging unauthorized access Healthcare - 5/10 View
Apr 3, 2025 Zoll phishing Healthcare - 5/10 View
Apr 1, 2025 Oracle unknown Healthcare - 5/10 View
Mar 28, 2025 ESHYFT unauthorized access Healthcare - 5/10 View
Mar 28, 2025 Change Healthcare Seeks Dismissal unauthorized access Healthcare - 5/10 View
Mar 27, 2025 Health New Zealand Staff unauthorized access Healthcare - 5/10 View
Mar 22, 2025 College Hospital Costa Mesa unauthorized access Healthcare - 5/10 View
Mar 21, 2025 Watsonville Hospital Workers unauthorized access Healthcare - 5/10 View
Mar 18, 2025 Baylor unauthorized access Healthcare - 5/10 View
Mar 15, 2025 Sunflower Medical Group unauthorized access Healthcare - 5/10 View
Mar 15, 2025 Columbus Regional Healthcare System unauthorized access Healthcare - 5/10 View
Mar 14, 2025 Oakland unauthorized access Healthcare - 5/10 View
Mar 13, 2025 Nurses misconfiguration Healthcare - 5/10 View
Mar 8, 2025 Hillcrest Convalescent Center unauthorized access Healthcare - 6/10 View
Mar 7, 2025 Medicare Fraud Tied to 2024 unauthorized access Healthcare - 5/10 View
Mar 7, 2025 PostMeds/Truepill unauthorized access Healthcare - 5/10 View
Mar 7, 2025 Behavioral Health Resources web app exploit Healthcare - 5/10 View
Feb 22, 2025 Charleston Area Medical Center phishing Healthcare - 5/10 View
Feb 22, 2025 PowerSchool unauthorized access Healthcare - 5/10 View
Feb 16, 2025 Memorial ransomware Healthcare - 7/10 View
Feb 11, 2025 Georgia Hospital ransomware Healthcare - 6/10 View
Feb 11, 2025 Prince County Hospital unauthorized access Healthcare - 5/10 View
Feb 10, 2025 NHS Data Protection unauthorized access Healthcare - 5/10 View
Feb 8, 2025 Huge unauthorized access Healthcare - 5/10 View
Feb 6, 2025 Biomedical Caledonia Medical Laboratory unauthorized access Healthcare - 5/10 View
Feb 1, 2025 D'Youville unauthorized access Healthcare - 6/10 View
Jan 31, 2025 FDA unauthorized access Healthcare - 5/10 View
Jan 31, 2025 Albany Gastroenterology Associates unauthorized access Healthcare - 5/10 View
Jan 30, 2025 UnitedHealth Group ransomware Healthcare United States 6/10 View
Jan 28, 2025 Change Healthcare ransomware Healthcare - 10/10 View
Jan 25, 2025 HCF unauthorized access Healthcare - 5/10 View
Jan 23, 2025 Atrium Patient unauthorized access Healthcare - 5/10 View
Jan 22, 2025 Allegheny Health Network supply chain Healthcare - 6/10 View
Jan 21, 2025 Morrison Community Hospital ransomware Healthcare - 6/10 View
Jan 18, 2025 Newport Harbor Pathology Medical Group unauthorized access Healthcare - 5/10 View
Jan 13, 2025 Medusind unauthorized access Healthcare - 5/10 View
Jan 3, 2025 Geisinger unauthorized access Healthcare - 7/10 View
Jan 3, 2025 York Hospital ransomware Healthcare - 6/10 View
Jan 1, 2025 Las insider Healthcare - 5/10 View
Dec 31, 2024 EMR Vendor supply chain Healthcare - 5/10 View
Dec 27, 2024 Ascension ransomware Healthcare - 8/10 View
Dec 27, 2024 Texas Tech Health Sciences Center El Pas... unauthorized access Healthcare - 7/10 View
Dec 27, 2024 Addiction Centers ransomware Healthcare United States 7/10 View
Dec 27, 2024 Change Healthcare ransomware Healthcare - 6/10 View
Dec 24, 2024 Elekta unauthorized access Healthcare - 5/10 View
Dec 21, 2024 Monument supply chain Healthcare - 5/10 View
Dec 20, 2024 Regional Care unauthorized access Healthcare - 6/10 View
Dec 18, 2024 Half unauthorized access Healthcare - 5/10 View
Dec 17, 2024 ConnectOnCall unauthorized access Healthcare - 5/10 View
Showing 200 of 302 breaches. This view is limited for performance. Full dataset available with API access.

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