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 745–756

Breach date
Affected accounts

Breach list

  • Affected6.7 Million

    Episource 2025 Data Breach

    The Episource 2025 data breach is a large-scale health data incident that occurred due to unauthorized access to Episource systems, which provide medical coding, risk…

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

    Healthcare technology

  • Affected145.2 Thousand

    Laurel Eye Clinic Data Breach

    The Laurel Eye Clinic data breach is related to a security incident discovered on the Pennsylvania-based eye care provider's network environment on January 26, 2025.

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

    Healthcare

  • Affected302.8 Thousand

    Behrman House Data Breach

    The January 2025 Behrman House data breach occurred when unauthorized threat actors breached the online education, customer portal, and store infrastructure of Behrman…

    • Email addresses
    • Usernames
    • Passwords
    • 2 more data types

    Education

  • Affected435.8 Thousand

    Doxbin Scrape Data Breach

    Doxbin Scrape is a sensitive record associated with email addresses collected from the doxing platform Doxbin in January 2025.

    • Email addresses

    Doxing Platform

  • Affected111.8 Thousand

    Persante Health Care 2025 Data Breach

    The Persante Health Care 2025 data breach involved an unknown actor gaining unauthorized access to the sleep- and balance-center management provider's network between…

    • Special-category data:Dates of medical service
    • 19 more data types

    Healthcare

  • Affected15.1 Thousand

    Cahaba Center Data Breach

    The 2025 Cahaba Center for Mental Health data breach involved unauthorized access to an employee email account on separate occasions.

    • Special-category data:Patient identification numbers
    • 14 more data types

    Healthcare

  • Affected31.1 Thousand

    Gatesworth Communities 2025 Data Breach

    The 2025 Gatesworth Communities data breach involved unauthorized access to network systems used by The Gatesworth and related senior-care organizations between January…

    • Special-category data:Health insurance information
    • Names
    • 2 more data types
    • 3 more data types

    Healthcare

  • Affected131.6 Thousand

    Alabama Ophthalmology Associates 2025 Data Breach

    The 2025 Alabama Ophthalmology Associates data breach involved unauthorized access to and acquisition of data from the eye-care provider's network environment.

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

    Healthcare

  • AffectedAt least 2,658,388

    Oracle Health/Cerner Data Breach (At Least 2.65 Million)

    The 2025 Oracle Health/Cerner data breach involved unauthorized access to legacy Cerner systems beginning as early as January 22, 2025.

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

    Technology

  • Affected1.3 Million

    SimonMed Imaging 2025 Data Breach

    The SimonMed Imaging 2025 data breach is an unauthorized access incident that occurred on the network of an outpatient medical imaging provider working with numerous…

    • Special-category data:Provider names
    • 21 more data types

    Healthcare

  • Affected193.8 Thousand

    New York Blood Center Data Breach

    The 2025 New York Blood Center data breach was a security incident in which a ransomware attacker accessed the blood-center organization's network and copied certain…

    • Special-category data:Medical information
    • Names
    • 5 more data types
    • 6 more data types

    Healthcare

  • Affected362.7 Thousand

    Northwest Radiologists / Mount Baker Imaging 2025 Data Breach

    The Northwest Radiologists / Mount Baker Imaging 2025 data breach was an unauthorized-access incident in the Washington-based radiology organization’s network…

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

    Healthcare

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