Is it a bad idea to run an asp.net app pool with the same identity as IIS's anon user?

Posted by Andrew Bullock on Server Fault See other posts from Server Fault or by Andrew Bullock
Published on 2010-04-29T14:33:13Z Indexed on 2010/04/29 14:37 UTC
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Filed under:

iis

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security

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ASP.NET

Subject says it all really,

Thinking on security terms, I want to give each site on my server its own user account, so that they can't access each other's data. I also want to use integrated authentication for sql so i dont have any passwords knocking about in connection strings.

Is it a bad idea to use the same account for the app pool identity and the anon user account for iis (im interested in answers for both v6 and 7)?

Edit: ive seen this post describing how IIS7 allows you to automatically use the same account, but the question of whether its a good idea or not remains ;)

If so, why?

Thanks

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