Tony - First it is possible however you must think in a different light.. the fact that the site did not reveal your IP address means the security that you have in place is working.. in light of that here is another angle to look at..
your curiosity has revealed the following information... 1 your using a checkpoint firewall 2 your using nat 3 your firewall admin doesn't believe that it is possible to retrieve that ip address, which you have demonstrated as possible. so which revealed more information about your companies security infrastructure? your ip on a popup add which is common place in most Spam sites which is nothing more then a java script. Or broadcasting your security architecture to a list of thousands of users? I'm not trying to give you a hard time just trying to point out that that applet didn't know that was your firewalls ip address, it thought it was yours. Regards, Bill -----Original Message----- From: tony tony [mailto:tonytorri@;yahoo.com] Sent: Tuesday, November 12, 2002 4:09 PM To: [EMAIL PROTECTED]; Cisaca Subject: Company Firewall's IP Address I was doing security research on the internet at work yesterday....when all of a sudden I got a pop up advertisement that stated that I was broadcasting my IP address to the entire internet. It then showed a screen with my IP address which was the the external IP interface of one of our companies firewalls. It just bothers me that someone would be able to determine the IP address of our firewall that easily. It seems to me that our firewall should operate in a more stealth mode. Our firewall administrator said it is not technically possible to do this. What is your take?I am not a checkpoint firewall guruso I do not know. All I know is that if I was a hacker, I would love to hammer away on an ip address that represented a firewall. Click on the following to learn more about this pop up site. http://www.bonzi.com/internetalert/ia99m.asp __________________________________________________ Do you Yahoo!? U2 on LAUNCH - Exclusive greatest hits videos http://launch.yahoo.com/u2
