978 disclosed16.04 B records
BREACHBreach timeline
Disclosed breaches catalogued by Have I Been Pwned — aggregate metadata only, no PII. Refreshed weekly. Authored by Adam Lundqvist.
978
disclosed breaches
16.04 B
records compromised
68%
involve passwords
7
malware-linked
Disclosed breaches per year
Clear year filter (2012)Click a bar to filter the table by year. Bar tooltip shows the year’s record total.
Top 20 of 20 matching (2012)
| Name | Domain | Records | Date | Data classes |
|---|---|---|---|---|
| linkedin.com | 164.6 M | 2012-05-05 | Email addresses, Passwords | |
| VK | vk.com | 93.3 M | 2012-01-01 | Email addresses, Names, Passwords +1 |
| Dropbox | dropbox.com | 68.6 M | 2012-07-01 | Email addresses, Passwords |
| Netlog | netlog.com | 49.0 M | 2012-11-01 | Email addresses, Passwords |
| Last.fm | last.fm | 37.2 M | 2012-03-22 | Email addresses, Passwords, Usernames +1 |
| Taobao | taobao.com | 21.1 M | 2012-01-01 | Email addresses, Passwords |
| Disqus | disqus.com | 17.6 M | 2012-07-01 | Email addresses, Passwords, Usernames |
| Gamigo | gamigo.com | 8.2 M | 2012-03-01 | Email addresses, Passwords |
| Heroes of Newerth | heroesofnewerth.com | 8.1 M | 2012-12-17 | Email addresses, Passwords, Usernames |
| Xiaomi | xiaomi.cn | 7.1 M | 2012-08-01 | Email addresses, IP addresses, Passwords +1 |
| 126 | 126.com | 6.4 M | 2012-01-01 | Email addresses, Passwords |
| JobStreet | jobstreet.com | 3.9 M | 2012-03-07 | Dates of birth, Email addresses, Genders +9 |
| BookCrossing | bookcrossing.com | 1.6 M | 2012-11-05 | Dates of birth, Email addresses, Geographic locations +4 |
| YouPornsensitive | youporn.com | 1.3 M | 2012-02-21 | Email addresses, Passwords |
| Lookbook | lookbook.nu | 1.1 M | 2012-08-24 | Dates of birth, Email addresses, IP addresses +4 |
| War Inc. | thewarinc.com | 1.0 M | 2012-07-04 | Email addresses, Passwords, Usernames +1 |
| Yahoo | yahoo.com | 453.4 K | 2012-07-11 | Email addresses, Passwords |
| League of Legends | leagueoflegends.com | 339.5 K | 2012-06-11 | Email addresses, Passwords, Usernames |
| WHMCS | whmcs.com | 134.0 K | 2012-05-21 | Email addresses, Email messages, Employers +7 |
| The Botting Network | thebotnet.com | 96.3 K | 2012-08-12 | Dates of birth, Email addresses, Passwords +1 |