HiAPK
January 1, 2014
•[ hack, technology ]
In approximately 2014, it's alleged that the Chinese Android store known as HIAPK suffered a data breach that impacted 13.8 million unique subscribers. Whilst there is evidence that the data is legitimate, due to the difficulty of emphatically verifying the Chinese breach it has been flagged as "unverified". The data in the breach contains usernames, email addresses and salted MD5 password hashes and was provided to HIBP by white hat security researcher and data analyst Adam Davies. Read more about Chinese data breaches in Have I Been Pwned.
Jobzone
April 15, 2023
•[ leak, technology ]
In April 2023, data from the Israeli jobs website Jobzone was posted online. The data included 30k records of email addresses, names, social security numbers, genders, dates of birth, fathers' names and physical addresses.
CafeMom
April 10, 2014
•[ leak, technology ]
In 2014, the social network for mothers CafeMom suffered a data breach. The data surfaced alongside a number of other historical breaches including Kickstarter, Bitly and Disqus and contained 2.6 million email addresses and plain text passwords.
Deezer
April 22, 2019
•[ leak, misconfiguration, technology ]
In late 2022, the music streaming service Deezer disclosed a data breach that impacted over 240M customers. The breach dated back to a mid-2019 backup exposed by a 3rd party partner which was subsequently sold and then broadly redistributed on a popular hacking forum. Impacted data included 229M unique email addresses, IP addresses, names, usernames, genders, DoBs and the geographic location of the customer.
BookCrossing
November 5, 2012
•[ leak, misconfiguration, technology ]
In August 2022, the book social networking site BookCrossing disclosed a data breach that dated back to a database backup from November 2012. The incident exposed almost 1.6M records including names, usernames, email and IP addresses, dates of birth and plain text passwords.
Troy Hunt's Mailchimp List
March 25, 2025
•[ hack, phishing, technology ]
In March 2025, a phishing attack successfully gained access to Troy Hunt's Mailchimp account and automatically exported a list of people who had subscribed to the newsletter for his personal blog. The exported list contained 16k email addresses and other data automatically collected by Mailchimp including IP address and a derived latitude, longitude and time zone.
OGUsers (2019 breach)
December 26, 2018
•[ hack, misconfiguration, technology ]
In May 2019, the account hijacking and SIM swapping forum OGusers suffered a data breach. The breach exposed a database backup from December 2018 which was published on a rival hacking forum. There were 161k unique email addresses spread across 113k forum users and other tables in the database. The exposed data also included usernames, IP addresses, private messages and passwords stored as salted MD5 hashes.
MagicDuel
August 2, 2023
•[ hack, technology ]
In August 2023, the MagicDuel Adventure website suffered a data breach that exposed 138k user records. The data included player names, email and IP addresses and bcrypt password hashes.
PS3Hax
July 1, 2015
•[ hack, misconfiguration, technology ]
In approximately July 2015, the Sony Playstation hacks and mods forum known as PS3Hax was hacked and more than 447k accounts were exposed. The vBulletin forum included IP addresses and passwords stored as salted hashes using a weak implementation enabling many to be rapidly cracked.
Lyrics Mania
December 21, 2017
•[ leak, misconfiguration, technology ]
In December 2017, the song lyrics website known as Lyrics Mania suffered a data breach. The data in the breach included 109k usernames, email addresses and plain text passwords. Numerous attempts were made to contact Lyrics Mania about the incident, however no responses were received.
Gamigo
March 1, 2012
•[ hack, leak, misconfiguration ]
In March 2012, the German online game publisher Gamigo was hacked and more than 8 million accounts publicly leaked. The breach included email addresses and passwords stored as weak MD5 hashes with no salt.
Raychat
January 31, 2021
•[ hack, technology ]
In January 2021, the now defunct Iranian social media platform Raychat suffered a data breach that exposed 939 thousand unique email addresses. The data included names, IP addresses, browser user agent strings and passwords stored as bcrypt hashes. The data was provided to HIBP by dehashed.com.
tumblr
February 28, 2013
•[ leak, misconfiguration, technology ]
In early 2013, tumblr suffered a data breach which resulted in the exposure of over 65 million accounts. The data was later put up for sale on a dark market website and included email addresses and passwords stored as salted SHA1 hashes.
RailYatri
December 26, 2022
•[ leak, misconfiguration, technology ]
In December 2022, Indias government-approved online travel agency RailYatri suffered a data breach. The incident impacted over 31M customers and exposed 23M unique email addresses. Also impacted were names, genders, phone numbers and tickets purchased, including travel information and fares.
Fridae
May 2, 2014
•[ leak, misconfiguration, technology ]
In May 2014, over 25,000 user accounts were breached from the Asian lesbian, gay, bisexual and transgender website known as "Fridae". The attack which was announced on Twitter appears to have been orchestrated by Deletesec who claim that "Digital weapons shall annihilate all secrecy within governments and corporations". The exposed data included password stored in plain text.
StarTribune
October 10, 2019
•[ hack, misconfiguration, technology ]
In October 2019, the Minnesota-based news service StarTribune suffered a data breach which was subsequently sold on the dark web. The breach exposed over 2 million unique email addresses alongside names, usernames, physical addresses, dates of birth, genders and passwords stored as bcrypt hashes. The data was provided to HIBP by dehashed.com.
Stalker Online
May 5, 2020
•[ hack, technology ]
In May 2020, over 1.3M records from the MMO game Stalker Online were breached. The data included email and IP addresses, usernames and hashed passwords.
BannerBit
December 29, 2018
•[ leak, technology ]
In approximately December 2018, the online ad platform BannerBit suffered a data breach. Containing 213k unique email addresses and plain text passwords, the data was provided to HIBP by a third party. Multiple attempts were made to contact BannerBit, but no response was received.
000webhost
March 1, 2015
•[ hack, misconfiguration, technology ]
In approximately March 2015, the free web hosting provider 000webhost suffered a major data breach that exposed almost 15 million customer records. The data was sold and traded before 000webhost was alerted in October. The breach included names, email addresses and plain text passwords.
Explore Talent (July 2024)
February 28, 2022
•[ hack, leak, technology ]
In July 2024, a data breach attributed to Explore Talent was publicly posted to a popular hacking forum. Containing 5.7M rows with 5.4M unique email addresses, the incident has been described by various sources as occurring between early 2022 to 2023 and also contains names, phone numbers and physical addresses.
