Accounts of over 100 million users of VK.com, Russia's largest social network is being traded on the digital underground. A hacker who goes by the alias "Peace," listed the date for sale on a dark web marketplace . Vice's Motherboard publication reports that it received a dataset of over 100,544,934 records from Peace. From the report:The report adds that the actual hack occurred between 2011 and 2013, and that Peace has data of another 70 million users that it isn't selling right now.