I originally posted over on the sister [URL='http://www.w7forums.com/threads/back-door-in-some-routers.18246/']w7forum [/URL]sister site, but thought that some might not look over there being that they have only Windows 8. So basically there backdoor in some routers. [URL='http://blogs.computerworld.com/network-security/23443/how-and-why-check-port-32764-your-router']HERE [/URL]is the article. You can check your router [URL='http://www.grc.com/x/portprobe=32764']HERE[/URL] on the GRC website. There was apparently a patch issued, but all they did was try to hide the backdoor. Eloi Vanderbeken of Synacktiv did some reverse engineering and produced [URL='http://www.synacktiv.com/ressources/TCP32764_backdoor_again.pdf']THIS PDF[/URL]. Briefly by sending a specific packet to the router, the router will open up the port and re-enable the backdoor.