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 601–612

Breach date
Affected accounts

Breach list

  • Affected97.2 Thousand

    Survival Flight 2025 Data Breach

    The Survival Flight 2025 data breach was a cybersecurity incident affecting the emergency air-medical transportation provider's information technology systems…

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

    Healthcare

  • Affected1.1 Million

    Allianz Life Data Incident (2025)

    The 2025 Allianz Life data incident is associated with a third-party platform used by US operations and reported as 1,115,061 records with a structured date of July 16…

    • Dates of birth
    • Email addresses
    • 4 more data types
    • 5 more data types

    Insurance

  • Affected1.6 Thousand

    Delta Medical Systems 2025 Data Breach

    The 2025 Delta Medical Systems data breach involved information in the organization's email environment that may have been viewed or acquired without authorization.

    • Names
    • Dates of birth
    • 2 more data types

    Healthcare

  • AffectedNot disclosed

    Coriolis Telecom 2025 Dataset Exposure

    The Coriolis Telecom dataset exposure is associated with a report that a threat actor offered a dataset claimed to belong to Coriolis Telecom customers on 11 July 2025.

    • Email addresses
    • Names
    • Phone numbers
    • 5 more data types
    • 6 more data types

    Telecommunications

  • Affected337.9 Thousand

    Cookeville Regional Medical Center Data Breach

    The 2025 Cookeville Regional Medical Center data breach was a ransomware incident in which an unauthorized party accessed the Tennessee healthcare provider's network…

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

    Healthcare

  • Affected11 Thousand

    Triad Radiology Associates 2025 Data Breach

    The Triad Radiology Associates 2025 data breach was linked to suspicious activity involving an employee email account.

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

    Healthcare

  • Affected5.4 Thousand

    Northwoods Surgery Center 2025 Data Breach

    The Northwoods Surgery Center 2025 data breach was a confirmed health-data security event identified through unauthorized activity in the computer network of a Minnesota…

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

    Healthcare

  • Affected62.2 Thousand

    Blue Fish Pediatrics 2025 Data Breach

    The Blue Fish Pediatrics 2025 data breach involved an unauthorized party accessing the pediatric practice's computer systems between July 11 and July 17, 2025…

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

    Healthcare

  • AffectedAt least 862

    Washington Post Data Breach

    The 2025 Washington Post data breach resulted from exploitation of a previously unknown vulnerability in Oracle E-Business Suite software used by the organization.

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

    Media

  • Affected198.8 Thousand

    ModMed Data Breach

    The 2025 ModMed data breach involved unauthorized access to Modernizing Medicine's servers on July 9 and 10, 2025, and the copying of certain files. The U.S.

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

    Healthcare

  • Affected49.4 Thousand

    Tarter Krinsky & Drogin Data Breach

    Tarter Krinsky & Drogin LLP is a full-service law firm based in New York. According to its official notice, certain servers were accessed without authorization…

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

    Legal Services

  • Affected42.9 Thousand

    Cetera Financial Group Data Breach

    The Cetera Financial Group data breach was a security incident involving unauthorised access to a single employee email account at the financial advice organisation.

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

    Financial Services

All Breaches (A–Z) →