QuinStreet


In approximately late 2015, the maker of "performance marketing products" QuinStreet had a number of their online assets compromised. The attack impacted 28 separate sites, predominantly technology forums such as flashkit.com, codeguru.com and webdeveloper.com (view a full list of sites). QuinStreet advised that impacted users have been notified and passwords reset. The data contained details on over 4.9 million people and included email addresses, dates of birth and salted MD5 hashes.

Domain Entries Date Breached Hashing Privacy acknowledged?
https://quinstreet.com 4,907,802 2015-12-14 MD5 Private No

Information leaked

Dates of birth, Email addresses, IP addresses, Passwords, Usernames, Website activity


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