NTLMAuth is a Firefox add-on, it helps with enabling and managing NTLM (Windows pass-through) authentication. Most people don't realize it, but Firefox will do NTLM (Windows pass-through) authentication just like Internet Explorer. Some people solve the issue by going around Firefox and hosting IE right in Firefox. The other way to do it is to keep Firefox as the rendering engine and tell Firefox it's OK to use Windows credentials to authenticate with a given site.

The problem is that managing the list of sites you allow Firefox to pass-through authenticate with is not straightforward and involves manually manipulating configuration settings.
NTLMAuth is a strong extension that makes it easier to manage this list and allows you to stick with Firefox but still use Windows pass-through authentication.

A Firefox add-on that makes managing NTLM (Windows pass-through) authentication settings easier.

Requirements:
* Firefox

The license of this software is Free, you can free download and free use this browser plug-ins software.