How to remove IIS/ASP.NET Response Headers

Posted by Redbeard 0x0A on Server Fault See other posts from Server Fault or by Redbeard 0x0A
Published on 2009-06-12T16:31:38Z Indexed on 2010/03/16 19:41 UTC
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iis

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ASP.NET

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http-headers

I have a couple IIS/6.0 servers that security is asking me to remove a couple of response headers that are sent to client browsers on requests. They are concerned about divulging platform information through response headers. I have removed all the HTTP-HEADERS out of the IIS configuration for the website (X-Powered-By or some such header).

(I personally do know that this information can be easily found out, even if it is hidden, but it isn't my call.)

Headers I want to remove:

Server - Microsoft-IIS/6.0
X-AspNet-Version - 2.0.50727

I also know that ASP.NET MVC also emits its own header too, if you know how to remove it also, that would be helpful.

X-AspNetMvc-Version - 1.0

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