2016 Democratic National Committee email leak is a collection of Democratic National Committee ( DNC ) emails stolen by one or more hackers operating under the pseudonym " Guccifer 2.0 " who are alleged to be Russian intelligence agency hackers , according to indictments carried out by the Mueller investigation . These emails were subsequently published ( leaked ) by DCLeaks in June and July 2016 and by WikiLeaks on July 22 , 2016 , just before the 2016 Democratic National Convention . This collection included 19,252 emails and 8,034 attachments from the DNC , the governing body of the United States ' Democratic Party . The leak includes emails from seven key DNC staff members , and date from January 2015 to May 2016
2016 Democratic National Convention
2016 Democratic National Convention
2016 Democratic National Committee email leak