Here is why it is imperative that one does not use default router passwords!    A new version of the “zlob” Trojan will attempt to hijack routers by trying a list of default passwords,  If successful, it is not your router anymore.  You will find all your computer’s Internet traffic diverted through the attackers network.  This allows all manner of dangerous malicious mischief.

The good news:  After cleaning the Trojan from your computer, you can reset your router to the factory defaults by doing a hardware reset.  Some routers require you to insert the end of a paper clip into a small hole and hold it for at least ten seconds.  Consult your routers manual for the exact procedure.  Then immediately log into your routers control panel and set a secure password.

For more information:

http://blog.washingtonpost.com/securityfix/2008/06/malware_silently_alters_wirele_1.html

Posted on Thursday, June 12th, 2008 at 11:38 AM and filed under All Posts. You can follow any responses to this post through the RSS 2.0 feed. You can leave a comment, or you may trackback from your own site.