Penetration Testing: RE: OS identification

[Irvin Temp <znah_irvin () yahoo com>]

try... 

nmap -vv -sS -O ip/fqdn 

there is also available for windows...

just remember... it is possible to change the banner 
of a service so as to masquerade as a different OS...


also you might be interested
"http://www.packetstormsecurity.nl/filedesc/amap-2.1.tar.html";
although this one tells you the what service is
running on a port




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