Data Breach Database

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

2,526
Total Breaches
25.4 Billion
Affected Accounts
1,980
Verified

2,526 breaches · showing 2,497–2,508

Breach date
Affected accounts

Breach list

  • Affected57.8 Thousand

    VB Team Alleged Data Exposure

    The VB Team data breach is a security incident examined in the context of the vBulletin and software forum community associated with the domain vbteam.info, dating…

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

    Software ForumUnverified

  • Affected26.2 Million

    QIP 2011 Data Breach

    The QIP 2011 data breach concerns information associated with QIP (Quiet Internet Pager), a Russian instant-messaging service, that was exposed around June 2011.

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

    Technology

  • Affected4.8 Million

    Dangdang Data Breach

    The Dangdang data breach is related to the leak of customer email addresses that occurred in 2011 on the China-based e-commerce platform Dangdang.

    • Email addresses

    E-commerce and online retail

  • Affected127.5 Thousand

    MuMaYi Data Breach

    The 2011 MuMaYi (木蚂蚁) data breach occurred in May 2011 when the Discuz! community and Android application repository database of MuMaYi ( mumayi.com ), a leading Chinese…

    • Email addresses
    • Usernames
    • Passwords
    • 3 more data types
    • 5 more data types

    Technology

  • Affected66.6 Thousand

    The X Factor Data Breach

    The 2011 Fox The X Factor data breach occurred in May 2011 when the hacktivist collective LulzSec breached the online audition registration database ( xfactorreg )…

    • Email addresses
    • Names
    • Phone numbers
    • 3 more data types
    • 4 more data types

    Entertainment

  • Affected417.7 Thousand

    DCEmu 2011 Data Breach

    The DCEmu data breach is an incident involving user data associated with the dcemu.co.uk domain, examined within the scope of the homebrew and gaming community,…

    • Email addresses
    • Passwords

    Gaming / Emulation CommunityUnverified

  • Affected77 Million

    PlayStation Network Data Breach

    In April 2011, Sony Computer Entertainment's PlayStation Network (PSN) and Qriocity media services suffered one of the most infamous cybersecurity breaches in video game…

    • PlayStation Network user handles and names
    • 6 more data types

  • Affected40.8 Million

    Fling Data Breach

    Fling.com data breach is one of the major incidents demonstrating how high the privacy risk can be for information held in adult-oriented social networking and dating…

    • Special-category data:Sexual fetishes
    • Special-category data:Sexual orientations
    • 9 more data types
    • 10 more data types

    Adult social network

  • Affected101.3 Thousand

    BCWars.com Alleged Data Exposure

    In March 2011, the browser-based role-playing game BCWars.com suffered an SQL injection compromise, as reported by cybersecurity news outlets including The Hacker News.

    • Reported email addresses
    • 1 more data type

    GamingUnverified

  • Affected65.8 Thousand

    Rootkit Data Breach

    The Rootkit data breach is a security incident dated February 2011 that occurred in the context of a security, rootkit, and hacking forum associated with the domain…

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

    Hacking / Malware Forum

  • Affected10.4 Thousand

    Dataset Associated with Admin Discussion Forum

    The dataset attributed to Admin Discussion Forum in February 2011 is unverified. A third-party record reports 10,393 records with IP, email, username, password,…

    • Reported IP addresses
    • 4 more data types

    Forums / Administrator DiscussionUnverified

  • Affected52.6 Million

    Zoosk (2011) Alleged Data Exposure

    The Zoosk 2011 data incident is a sensitive data set reported to have circulated around 2011 under the name Zoosk, consisting of 52,578,183 email addresses and passwords.

    • Email addresses
    • Passwords

    Dating siteUnverified

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