Data Breach Database

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

2,600
Total Breaches
25.7 Billion
Affected Accounts
2,054
Verified

2,600 breaches · showing 2,533–2,544

Breach date
Affected accounts

Breach list

  • Affected134 Thousand

    WHMCS Data Breach

    In May 2012, WHMCS (Web Hosting Management Complete Solution), the widely adopted billing and client management automation platform for web hosting providers, suffered…

    • Email addresses
    • Email messages
    • 8 more data types
    • 9 more data types

    Finance

  • Affected217.8 Thousand

    Vedomosti Alleged Data Exposure

    The 2012 Vedomosti data breach occurred in May 2012 when the MySQL production user database ( db_ved_users ) of Vedomosti ( vedomosti.ru ), Russia's leading national…

    • Email addresses
    • Passwords
    • Names
    • 5 more data types
    • 7 more data types

    MediaUnverified

  • Affected164.6 Million

    LinkedIn Data Breach

    The LinkedIn data breach is a major professional network security incident confirmed when account data stolen in 2012 circulated widely in May 2016.

    • Email addresses
    • Passwords
    • Member IDs
    • 2 more data types

    Professional networking

  • Affected37.2 Million

    Last.fm Data Breach

    The Last.fm data breach is related to the compromise of account information belonging to Last.fm users in March 2012.

    • Email addresses
    • Passwords
    • Usernames
    • 1 more data type
    • 3 more data types

    Music streaming and recommendation service

  • Affected3.9 Million

    JobStreet 2012 Data Breach

    The JobStreet 2012 data breach concerns a large job-seeker dataset attributed to the recruitment service.

    • Dates of birth
    • Email addresses
    • 10 more data types
    • 11 more data types

    Recruitment

  • Affected8.2 Million

    Gamigo Data Breach

    In March 2012, a significant data breach occurred on the gamigo platform, resulting in millions of users' personal data falling into unauthorized hands.

    • Email addresses
    • Passwords

    Retail

  • Affected1.3 Million

    YouPorn Data Breach

    The YouPorn data breach is a sensitive security incident that affected 1,327,567 individuals who had accounts on the adult content platform on February 21, 2012.

    • Email addresses
    • Passwords

    Adult entertainment

  • Affected945.1 Thousand

    CNZZ Data Breach

    The CNZZ data breach is associated with the exposure of a user database belonging to the China-based web analytics platform.

    • Usernames
    • Email addresses
    • 1 more data type
    • 2 more data types

    Technology

  • Affected13.9 Thousand

    Warez Fusion Alleged Data Exposure

    A user database comprising approximately 13,878 records attributed to the underground file-sharing and software piracy forum Warez Fusion (warezfusion.org) surfaced…

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

    Underground Warez ForumsUnverified

  • Affected85.2 Thousand

    ArtificialAiming.net Alleged Data Exposure

    In January 2012, an alleged database compromise targeting the video game cheat provider ArtificialAiming.net ( artificialaiming.net ) was indexed by threat intelligence…

    • Reported email addresses
    • 4 more data types

    Gaming CheatsUnverified

  • Affected93.3 Million

    VK Data Breach

    The VK data breach is a large-scale security incident dating back to 2012, associated with the Russia-based social networking service.

    • Email addresses
    • Names
    • Passwords
    • 1 more data type
    • 2 more data types

    Social media

  • Affected21.1 Million

    Taobao Alleged Data Exposure

    The Taobao 2012 dataset contains email addresses and plain-text passwords linked to 21,149,008 accounts; attribution to Taobao is unverified.

    • Email addresses
    • Passwords

    RetailUnverified

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