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
1,813
Verified

2,376 breaches · showing 157–168

Breach date
Affected accounts

Breach list

  • Affected27.1 Thousand

    KerberRose Wealth Management Data Breach

    The 2026 KerberRose Wealth Management data breach affected 27,076 people according to the Indiana Attorney General's report.

    • Names
    • Physical addresses
    • 4 more data types
    • 5 more data types

    Financial Services

  • Affected1.5 Thousand

    Community First Health Plans 2026 Data Breach

    The Community First Health Plans 2026 data breach involved an employee uploading a file containing personal and protected health information about certain members…

    • Special-category data:Health plan member identification numbers
    • 4 more data types

    Healthcare

  • Affected6.2 Thousand

    Landstar System Holdings 2026 Data Breach

    The Landstar System Holdings 2026 data breach is an unauthorized access incident detected in the environment of Jacksonville-based transportation and logistics services…

    • Names
    • Social security numbers
    • 2 more data types
    • 3 more data types

    Transportation and logistics

  • Affected275 Million

    Canvas LMS (Instructure) 2026 Data Breach

    The Canvas LMS (Instructure) 2026 data breach is a critical security incident affecting student, teacher, and staff accounts through the learning management system used…

    • Names
    • Usernames
    • Email addresses
    • 4 more data types
    • 5 more data types

    Education technology / Learning management system

  • Affected21 Thousand

    Meridian Health Plan of Illinois 2026 Data Breach

    The Meridian Health Plan of Illinois 2026 data breach resulted from some providers being given improper access to an online system, allowing someone…

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

    Healthcare

  • AffectedNot disclosed

    MagMutual 2026 Data Breach

    The MagMutual 2026 data breach resulted from unauthorized access to the computer environment of a medical-professional liability insurer from April 28 through May 4…

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

    Insurance

  • Affected102.3 Thousand

    Vimeo 2026 Data Breach

    The Vimeo data breach is a medium-high risk user and content context leak that affected approximately 119,167 unique email addresses as a result of a data release…

    • Email addresses
    • Names

    Technology

  • AffectedNot disclosed

    Maximus Nebraska PDMS 2026 Data Breach

    The 2026 Maximus Nebraska PDMS data breach affected the Provider Data Management System operated by Maximus US Services for the Nebraska Department of Health and Human…

    • Names
    • Dates of birth
    • 1 more data type

    Government Services

  • AffectedAt least 95,695

    Texas Capital Bank Data Breach

    Texas Capital Bank is a US financial institution providing commercial banking and related services.

    • Names
    • Social security numbers
    • 1 more data type

    Finance

  • AffectedNot disclosed

    Women's Center for Radiology Data Breach

    The 2026 Women's Center for Radiology data breach is a confirmed incident in which certain files on the organization's computer network were accessed or downloaded…

    • Special-category data:Diagnoses
    • Special-category data:Medical information
    • 8 more data types
    • 9 more data types

    Healthcare

  • Affected468.1 Thousand

    CTT 2026 Data Breach

    The CTT data breach affected approximately 468,124 unique email accounts associated with Portugal's postal service on April 26, 2026.

    • Email addresses
    • Names
    • Phone numbers
    • 1 more data type
    • 2 more data types

    Logistics

  • AffectedAt least 8

    Any-Time Home Care Data Breach

    The 2026 Any-Time Home Care data breach became public after the New York-based home-care provider notified people about potential unauthorized access to or acquisition…

    • Social security numbers
    • Names
    • 1 more data type

    Healthcare

All Breaches (A–Z) →