Alleged International Hacking Ring Caught in $9 Million Fraud

Sergei Tsurikov, 25, of Tallinn, Estonia; Viktor Pleshchuk, 28, of St. Petersburg, Russia; Oleg Covelin, 28, of Chisinau, Moldova; and a person known only as “Hacker 3;” have been indicted by a federal grand jury in Atlanta, Ga., on charges of hacking into a computer network operated by the Atlanta-based credit card processing company RBS WorldPay, which is part of the Royal Bank of Scotland.