Ethical Hacking

Learn to find vulnerabilities before the bad guys do! Gain real world hands on hacking experience in our state of the art hacking lab. Course designed and taught by expert instructors with years of penetration testing experience. 12 student maximum in every class. Certification attempt included in every package.
Computer Forensics Training at InfoSec Institute

Gain the in-demand skills of a certified computer examiner, learn to recover trace data left behind by fraud, theft, and cybercrime perpetrators. Discover the source of computer crime and abuse at your organization so that it never happens again. All of our class sizes are guaranteed to be 12 students or less to facilitate one-on-one interaction with one of our expert instructors.




Network Security Pen-Test
[Top] [All Lists]

Changing Source Port For Nmap Idle Scan

Subject: Changing Source Port For Nmap Idle Scan
Date: 28 Mar 2005 02:50:47 -0000


Hello  I have a quick question I have been experimenting with idle scanning and 
I have read the paper on it and I have an understanding of what goes on during 
the process I am also an avid nmap user.What I am trying to figure out is is 
there anyway to change the port to use during the idle scan by default it's 
port 80 so using the -g option it should change the source port to whatever I 
want I have used this option but it still only uses port 80 is this changeable? 
For example find a machine with port 139 open could we change our source port 
to 139 and use that?

                                        Cheers

<Prev in Thread] Current Thread [Next in Thread>