WebApp Sec mailing list archives

Re: IIS 5.0 with Integrated Window Authentication


From: "sunzi" <sunzi () mod-x co uk>
Date: Thu, 7 Nov 2002 14:43:05 -0500

True ... thsi is also the reason that the dreaded FrontPage can't publish
through Microsoft's own firewalls/proxies (Proxy2), which is actually a good
thing i think :P

sunzi
----- Original Message -----
From: "Sebastian Flothow" <sebastian () flothow de>
To: <cc_mofo () hushmail com>
Cc: <pen-test () securityfocus com>; <webappsec () securityfocus com>
Sent: Wednesday, November 06, 2002 5:27 PM
Subject: Re: IIS 5.0 with Integrated Window Authentication


The goofy three-message exchange that sets up the NTLM security doesn't
seem to make it through the proxy,

AFAIK, NTLM _can_ _not_ work through proxies, by design. It seems it
includes the client's IP address, which then doesn't match that of the
proxy (which is the client from the server's point of view), or
something similar.


Sebastian

--
Sebastian Flothow
sebastian () flothow de
#include <stddisclaimer.h>




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