Uiggy (jun 1, 2016 – jan 1, 0)
Description:
In June 2016, the Facebook application known as <a href="http://www.uiggy.com" target="_blank" rel="noopener">Uiggy</a> was hacked and 4.3M accounts were exposed, 2.7M of which had email addresses against them. The leaked accounts also exposed names, genders and the Facebook ID of the owners.
Added to timeline:
haveibeenpwned
Date: