Data Breach Database

Browse publicly disclosed data breaches by affected accounts, date and exposed data types.

2,376
Total Breaches
22.8 Billion
Affected Accounts
1,830
Verified

2,376 breaches · showing 529–540

Breach date
Affected accounts

Breach list

  • Affected1.9 Million

    Insightin Health 2025 Data Breach

    The Insightin Health 2025 data breach involved unauthorized access to the network of a Baltimore digital-health platform provider serving health insurers and payers…

    • Special-category data:Health insurance provider identifiers
    • 5 more data types

    Healthcare

  • Affected113.3 Thousand

    Western Orthopaedics Data Breach

    The Western Orthopaedics data breach is related to an unauthorized access and data acquisition incident that occurred on the network of the Colorado-based orthopedic…

    • Special-category data:Health insurance information
    • 16 more data types

    Healthcare

  • Affected30.8 Thousand

    Kentucky Mountain Health Alliance Data Breach

    The 2025 Kentucky Mountain Health Alliance data breach affected 30,830 people according to the Indiana Attorney General's report.

    • Special-category data:Medical information
    • Special-category data:Diagnoses
    • 10 more data types
    • 11 more data types

    Healthcare

  • Affected20 Thousand

    CommuniCare 2025 Data Breach

    The 2025 CommuniCare data breach involved unauthorized access to an employee email account at the healthcare organization legally named Barrio Comprehensive Family…

    • Special-category data:Health insurance information
    • 7 more data types

    Healthcare

  • AffectedAt least 389

    Virginia Transportation 2025 Data Breach

    The Virginia Transportation 2025 data breach was a confirmed data-security event identified through unauthorized activity on the network of a Rhode Island-based…

    • Special-category data:Protected health information
    • 12 more data types

    Transportation

  • Affected81.2 Thousand

    TriMed Data Breach

    The TriMed 2025 data breach involved unauthorized access to or acquisition of files from certain systems operated by the orthopedic implant manufacturer.

    • Special-category data:Medical record numbers
    • 5 more data types

    Healthcare

  • Affected64.3 Thousand

    MedStar Health 2025 Data Breach

    The MedStar Health 2025 data breach involved an unauthorized party accessing healthcare systems containing patient information between September 12 and September 16…

    • Special-category data:Patient names
    • Special-category data:Diagnoses
    • Special-category data:Medications
    • 7 more data types
    • 8 more data types

    Healthcare

  • Affected17.8 Thousand

    Awakenings Center 2025 Data Breach

    The 2025 Awakenings Center data breach affected 17,800 people after an unauthorized party accessed the provider's electronic records system.

    • Special-category data:Protected health information
    • Names
    • 7 more data types
    • 8 more data types

    Healthcare

  • Affected2.4 Million

    WIRED Data Breach

    The WIRED data breach is an account data leak that extends to the period of September 2025 and became widely visible by the end of December 2025.

    • Dates of birth
    • Display names
    • 6 more data types
    • 7 more data types

    Digital media and magazine

  • Affected4.3 Thousand

    Archer Health 2025 Data Breach

    The Archer Health 2025 data breach was a cybersecurity incident on a third-party IT service provider's server supporting certain systems used by the healthcare…

    • Special-category data:Limited medical information
    • Names
    • 2 more data types
    • 3 more data types

    Healthcare

  • Affected143.8 Thousand

    Innovative Scientific Solutions 2025 Data Breach

    The Innovative Scientific Solutions 2025 data breach affected the network environment of the healthcare laboratory operating as Luxor Scientific.

    • Special-category data:Medical information
    • 2 more data types

    Healthcare

  • Affected3.2 Thousand

    Easterseals Northeast Indiana 2025 Data Breach

    The 2025 Easterseals Northeast Indiana data breach involved an unauthorized person accessing and acquiring protected health information from the organization's network.

    • Special-category data:Health insurance information
    • 6 more data types

    Healthcare

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