Every known data breach — 991+ and counting
The full database of publicly known breaches. Click any breach to see what was stolen and what to do.
Showing 1–36 of 991+ breaches
Breach
Records
Year
Synthient Credential Stuffing Threat Data
2.0B
2025
Collection #1
772.9M
2019
Verifications.io
763.1M
2019
Onliner Spambot
711.5M
2017
Data Enrichment Exposure From PDL Customer
622.2M
2019
Exploit.In
593.4M
2016
Facebook
509.5M
2019
Anti Public Combo List
458.0M
2016
River City Media Spam List
393.4M
2017
Combolists Posted to Telegram
361.5M
2024
MySpace
359.4M
2008
ALIEN TXTBASE Stealer Logs
284.1M
2025
Not SOCRadar
282.5M
2024
Wattpad
268.8M
2020
NetEase
234.8M
2015
Deezer
229.0M
2019
Cit0day
226.9M
2020
Twitter (200M)
211.5M
2021
Synthient Stealer Log Threat Data
183.0M
2025
Zynga
172.9M
2019
Adult FriendFinder (2016)
169.7M
2016
LinkedIn
164.6M
2012
Dubsmash
161.7M
2018
Adobe
152.4M
2013
MyFitnessPal
143.6M
2018
Canva
137.3M
2019
National Public Data
134.0M
2024
Exactis
131.6M
2018
Apollo
125.9M
2018
LinkedIn Scraped Data (2021)
125.7M
2021
DemandScience by Pure Incubation
121.8M
2024
Gravatar
114.0M
2020
Badoo
112.0M
2013
Pemiblanc
111.0M
2018
Data Troll Stealer Logs
109.5M
2025
B2B USA Businesses
105.1M
2017
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