by cynthianews
"A malicious bit of software called DNSChanger has infected hundreds of thousands of computers over the last five years, linking the computers together into a massive botnet, which malicious hackers used to re-directed Web users to fraudulent websites that stole financial information like credit card numbers - all without the computer owner's knowledge." - RWW
http://www.youtube.com/watch?v=Gl7d6cDFDHo&feature