[BBLISA] Question about Network analysis tools

Douglas Alan nessus at mit.edu
Wed Jan 7 20:10:00 EST 2004


miah <jjohnson at sunrise-linux.com> wrote:

> nmap will tell you what ports are open on a server if thats all you
> want to do, it cant get any easier.

And if you want to see what ports are making it through your firewall, as
opposed to what ports are available locally, you can use the web-based
"Shields Up!!" program at 

   http://grc.com

|>oug




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