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
Click a bar to filter the table by year. Bar tooltip shows the year’s record total.
Top 25 of 475 matching (Usernames)
Clear data-class filter| Name | Domain | Records | Date | Data classes |
|---|---|---|---|---|
| uuu9 | uuu9.com | 7.5 M | 2016-09-06 | Email addresses, Passwords, Usernames |
| DatPiff | datpiff.com | 7.5 M | 2021-08-25 | Email addresses, Passwords, Security questions and answers +1 |
| TaiLieu | tailieu.vn | 7.3 M | 2019-11-24 | Dates of birth, Email addresses, Genders +5 |
| Animal Jam | animaljam.com | 7.1 M | 2020-10-12 | Dates of birth, Email addresses, Genders +5 |
| Lifeboat | lbsg.net | 7.1 M | 2016-01-01 | Email addresses, Passwords, Usernames |
| Xiaomi | xiaomi.cn | 7.1 M | 2012-08-01 | Email addresses, IP addresses, Passwords +1 |
| StockX | stockx.com | 6.8 M | 2019-07-26 | Email addresses, Names, Passwords +3 |
| Open Subtitles | opensubtitles.org | 6.8 M | 2021-08-01 | Email addresses, Geographic locations, IP addresses +2 |
| Wakanim | wakanim.tv | 6.7 M | 2022-08-28 | Browser user agent details, Email addresses, IP addresses +3 |
| twitter.com | 6.7 M | 2022-01-01 | Bios, Email addresses, Geographic locations +4 | |
| AndroidLista | androidlista.com | 6.6 M | 2021-07-28 | Email addresses, Names, Passwords +1 |
| Dueling Network | duelingnetwork.com | 6.5 M | 2017-03-29 | Email addresses, IP addresses, Passwords +1 |
| China Software Developer Network | csdn.net | 6.4 M | 2011-12-21 | Email addresses, Passwords, Usernames |
| instagram.com | 6.2 M | 2026-01-07 | Display names, Email addresses, Geographic locations +2 | |
| GameSprite | gamesprite.me | 6.2 M | 2019-12-17 | Email addresses, IP addresses, Passwords +1 |
| SubaGames | subagames.com | 6.1 M | 2016-11-01 | Email addresses, Passwords, Usernames |
| MovieBoxPro | movieboxpro.app | 6.0 M | 2024-04-15 | Email addresses, Usernames |
| ToonDoo | toondoo.com | 6.0 M | 2019-08-21 | Email addresses, Genders, Geographic locations +3 |
| xat | xat.com | 6.0 M | 2015-11-04 | Email addresses, IP addresses, Passwords +2 |
| Nexus Mods | nexusmods.com | 5.9 M | 2013-07-22 | Email addresses, Passwords, Usernames |
| Estante Virtual | estantevirtual.com.br | 5.4 M | 2019-02-28 | Dates of birth, Email addresses, Names +4 |
| Stronghold Kingdoms | strongholdkingdoms.com | 5.2 M | 2018-07-04 | Email addresses, Passwords, Usernames |
| Leet | leet.cc | 5.1 M | 2016-09-10 | Email addresses, IP addresses, Passwords +2 |
| Go Ninja | goninja.de | 5.0 M | 2019-12-17 | Email addresses, IP addresses, Passwords +1 |
| Пара Па | parapa.mail.ru | 4.9 M | 2016-08-08 | Email addresses, Passwords, Usernames |