Amazon EC2 для взлома паролей

A German white-hat hacker named Thomas Roth claims he has found a way to use EC2 and some custom software to crack the password of WPA-PSK-protected networks in around 20 minutes. With some tweaks to his software -- which tests 400,000 passwords per second using the EC2 compute power -- Roth said he has could reduce that cracking time to six minutes, about $1.68 worth of time on Amazon EC2. (Amazon charges 28 cents per minute to use its services.)