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

2007200920112013201520172019202120232025990

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
NameDomainRecordsDateData classes
Combolists Posted to Telegram361.5 M2024-05-28Email addresses, Passwords, Usernames
MySpacemyspace.com359.4 M2008-07-01Email addresses, Passwords, Usernames
Wattpadwattpad.com268.8 M2020-06-29Bios, Dates of birth, Email addresses +8
Deezerdeezer.com229.0 M2019-04-22Dates of birth, Email addresses, Genders +5
Twitter (200M)twitter.com211.5 M2021-01-01Email addresses, Names, Social media profiles +1
Zyngazynga.com172.9 M2019-09-01Email addresses, Passwords, Phone numbers +1
Adult FriendFinder (2016)sensitiveadultfriendfinder.com169.7 M2016-10-16Email addresses, Passwords, Spoken languages +1
Dubsmashdubsmash.com161.7 M2018-12-01Email addresses, Geographic locations, Names +4
Adobeadobe.com152.4 M2013-10-04Email addresses, Password hints, Passwords +1
MyFitnessPalmyfitnesspal.com143.6 M2018-02-01Email addresses, IP addresses, Passwords +1
Canvacanva.com137.3 M2019-05-24Email addresses, Geographic locations, Names +2
Gravatargravatar.com114.0 M2020-10-03Email addresses, Names, Usernames
Badoosensitivebadoo.com112.0 M2013-06-01Dates of birth, Email addresses, Genders +3
Ramblerrambler.ru91.4 M2014-03-01Email addresses, Passwords, Usernames
Dailymotiondailymotion.com85.2 M2016-10-20Email addresses, Passwords, Usernames
JDjd.com77.4 M2013-01-01Email addresses, Passwords, Phone numbers +1
The Post Millennialthepostmillennial.com57.0 M2024-05-02Email addresses, Genders, IP addresses +5
iMeshimesh.com49.5 M2013-09-22Email addresses, IP addresses, Passwords +1
Houzzhouzz.com48.9 M2018-05-23Email addresses, Geographic locations, IP addresses +4
Edmodoedmodo.com43.4 M2017-05-11Email addresses, Passwords, Usernames
piZappizap.com41.8 M2017-12-07Email addresses, Genders, Geographic locations +5
Flingsensitivefling.com40.8 M2011-03-10Dates of birth, Email addresses, Genders +8
Cheggchegg.com39.7 M2018-04-28Email addresses, Names, Passwords +3
Last.fmlast.fm37.2 M2012-03-22Email addresses, Passwords, Usernames +1
Poshmarkposhmark.com36.4 M2018-05-16Email addresses, Genders, Geographic locations +3
Sourced from Have I Been Pwned. Aggregate metadata only — no PII. Curated by Adam Lundqvist, Founder at SQUR.
Breach catalogue — HIBP timeline | SQUR Knowledge Base