In December 2018, the data science website DataCamp suffered a data breach of records dating back to January 2017. The incident exposed 760k...
In September 2018, the German social media website Knuddels suffered a data breach. The incident exposed 808k unique email addresses alongsi...
In February 2019, the hacking forum Demon Forums suffered a data breach. The compromise of the vBulletin forum exposed 52k unique email addr...
In March 2019, the multiplayer platform game Everybody Edits suffered a data breach. The incident exposed 871k unique email addresses alongs...
In March 2019, a spam operation known as "Intelimost" sent millions of emails appearing to come from people the recipients knew. Security re...
In mid-2016, the telephone and address directory service Whitepages was among a raft of sites that were breached and their data then sold in...
In mid-2018, the online photography community 500px suffered a data breach. The incident exposed almost 15 million unique email addresses al...
In mid-2018, the social ebook subscription service Bookmate was among a raft of sites that were breached and their data then sold in early-2...
In mid-2018, the fashion shopping site HauteLook was among a raft of sites that were breached and their data then sold in early-2019. The da...
In July 2018, the health and fitness service 8fit suffered a data breach. The data subsequently appeared for sale on a dark web marketplace...
In January 2019, the travel and hotel booking site ixigo suffered a data breach. The data appeared for sale on a dark web marketplace the fo...
In mid-2018, the housing design website Houzz suffered a data breach. The company learned of the incident later that year then disclosed it...
In February 2019, the email address validation service verifications.io suffered a data breach. Discovered by Bob Diachenko and Vinny Troia,...
In July 2018, the social bookmarking and sharing service ShareThis suffered a data breach. The incident exposed 41 million unique email addr...
In December 2018, the video messaging service Dubsmash suffered a data breach. The incident exposed 162 million unique email addresses along...
In February 2018, the diet and exercise service MyFitnessPal suffered a data breach. The incident exposed 144 million unique email addresses...
In October 2017, the genealogy website MyHeritage suffered a data breach. The incident was reported 7 months later after a security research...
In February 2018, photography website EyeEm suffered a data breach. The breach was identified among a collection of other large incidents an...
In February 2019, the devkitPro forum suffered a data breach. The phpBB based forum had 1,508 unique email addresses exposed in the breach a...
In January 2019, a large collection of credential stuffing lists (combinations of email addresses and passwords used to hijack accounts on o...
In 2013, the Danish social media site FaceUP suffered a data breach. The incident exposed 87k unique email addresses alongside genders, date...
In 2011, the Chinese e-commerce site Dangdang suffered a data breach. The incident exposed over 4.8 million unique email addresses which wer...
In approximately December 2018, the online ad platform BannerBit suffered a data breach. Containing 213k unique email addresses and plain te...
In December 2018, the Town of Salem website produced by BlankMediaGames suffered a data breach. Reported to HIBP by DeHashed, the data conta...