Estonian man gets over 7 years in prison for role in global DNS hijacking botnet Vladimir Tsastsin was one of seven individuals behind a $14 million click fraud operation that used the DNSChanger botnet Lucian Constantin IDG News Service Apr 28, 2016 8:09 AM http://www.pcworld.com/article/3062976/estonian-man-gets-over-7-years-in-prison-for-role-in-global-dns-hijacking-botnet.html An Estonian man has been sentenced to seven years and three months in prison in […]