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 1,897–1,908

Breach date
Affected accounts

Breach list

  • Affected36.9 Thousand

    Hub4Tech Data Breach

    The Hub4Tech data incident is a collection attributed to an approximately 2017 SQL-injection event that was not publicly confirmed by the operator.

    • Email addresses
    • Passwords

    Training and Assessment

  • Affected583.5 Thousand

    CloudPets Data Breach

    The CloudPets data breach is a high-profile incident that emerged in January 2017 in the internet-connected toy service that enables voice messaging between children…

    • Audio recordings
    • Email addresses
    • 3 more data types
    • 4 more data types

    Connected toys

  • Affected8.2 Million

    Data Enrichment Records

    Data Enrichment Records are extensive personal profile records reported to be sold as data enrichment profiles, not a single user account breach.

    • Special-category data:Political donations
    • 15 more data types

    Data Broker / Data EnrichmentUnverified

  • Affected16.4 Thousand

    Ethereum Data Breach

    Ethereum data breach concerns a backup of the database belonging to the old forum infrastructure running on forum.ethereum.org, rather than the Ethereum network itself…

    • Email addresses
    • IP addresses
    • 4 more data types
    • 5 more data types

    Blockchain

  • Affected458 Million

    AntiPublic Multi-Source Credential List

    The Anti Public Combo List is a multi-source email and password collection circulated in December 2016, not a breach of one company or customer database.

    • Email addresses
    • Passwords

    Credential CollectionUnverified

  • Affected400.3 Thousand

    PayAsUGym Data Breach

    The PayAsUGym data breach affected approximately 400,260 user records according to the record dated December 15, 2016.

    • Browser user agent details
    • 7 more data types

    Social Media

  • Affected366.1 Thousand

    MrExcel Data Breach

    The MrExcel data breach is a forum account leak that occurred as a result of unauthorized access to the MrExcel forum, which is known for Microsoft Excel tips, formula…

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

    Spreadsheet education / technical forum

  • Affected3.4 Thousand

    Biohack.me Data Breach

    The Biohack.me data breach is related to the exposure of user data from the Biohack.me forum, which hosted discussions on biohacking and body technologies, during…

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

    Biohacking forum

  • Affected69.2 Thousand

    Best-Hack Data Breach - Email Security

    In December 2016, a database breach attributed to the game modification and security forum Best-Hack (best-hack.net) surfaced on underground networks.

    • Email addresses
    • Hashed passwords
    • 1 more data type
    • 2 more data types

    TechnologyUnverified

  • Affected91.9 Million

    Youku Data Breach

    The Youku data breach is a large-scale account data incident from December 2016 associated with the China-based online video service.

    • Email addresses
    • Passwords

    Online video streaming

  • Affected1.1 Million

    Warmane Data Breach

    In December 2015, the user database of Warmane (formerly Molten-WoW), a prominent private World of Warcraft server community, was compromised and subsequently…

    • Dates of birth
    • Email addresses
    • 2 more data types
    • 3 more data types

    Technology

  • Affected2.4 Million

    FashionFantasyGame Data Breach

    The FashionFantasyGame data breach is a significant security incident recorded at the end of 2016, affecting approximately 2.36 million accounts.

    • Email addresses
    • Passwords

    Online Game / Fashion Game

All Breaches (A–Z) →