Most of our blog readers are probably quite familiar with the use of redirectors by malicious groups to automatically redirect a user upon visiting a page. Generally, this is done so that users are presented with a link they are more familiar with, but that has been compromised in some way. For example, they may have added a few, very subtle lines of code that redirect the user to a more malicious Web site, less known to the user, and in many cases more dynamic in both content and location.