Guessable SSNs -- but is that the real problem? - Network World
The real issue mentioned here, which was not covered by the press, is that the first 5 digits were often guessed in ONE try--the ones that are usually masked.
http://mobile.networkworld.com/device/article.php?CALL_URL=www.networkworld.com/columnists/2009/071609bradner.htmlSent from my iPhone