Re: Firewall bypassing tool

[Frank Knobbe <fknobbe () knobbeits com>]

On Fri, 2002-11-01 at 13:38, Michael Katz wrote:
> At 11/1/2002 03:28 AM, d_fence wrote:
> This seems too obvious, but....
>
> How about Fyodor's nmap?  You can obtain it from http://www.insecure.org/nmap.
>
> One of the options for scanning is -sF, which will send SYN-FIN 
> packets.  You can also use -sA, which will send SYN-ACK packets.

I was about to post the same, but thought I validate first. To me it
seemed that nmap sends a packet with the FIN flag set. I did not see the
SYN flag set in addition to FIN, so nmap is not an answer to his
question.

Regards,
Frank

Attachment: signature.asc
Description: This is a digitally signed message part