Works mostly everywhere. It's apparently enough of a pain in the butt to deal with, and abused so infrequently, that it's left alone.
On Fri, Oct 7, 2011 at 3:32 AM, Marshall Whittaker < [email protected]> wrote: > I recently noticed that you can tunnel TCP through DNS (I used iodine) to > penetrate Verizon Wireless' firewall. You can connect, and if you can hold > the connection long enough to make a DNS tunnel, then the connection stays > up, then use SSH -D to create a proxy server for your traffic. Bottom line > is, you can use the internet without paying. I made a video of it. It can > be seen here: > http://www.youtube.com/user/Oxagast?blend=2&ob=5#p/u/0/X6oWESQMVd8 I tried > to contact Verizon on their security blog about it a few weeks ago at > http://securityblog.verizonbusiness.com/ however, I have not had a > response. This technique still works as of this posting. Maybe this will > help them get their act together ;-) > > --oxagast > > _______________________________________________ > Full-Disclosure - We believe in it. > Charter: http://lists.grok.org.uk/full-disclosure-charter.html > Hosted and sponsored by Secunia - http://secunia.com/ >
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