Hello,
So far as I researched, this option doesn't make sense in ASP.NET. Pretty
much most of IIS settings do not affect asp.net at all. Usually, asp.net
has its own settings (eg. machine.config etc..) that you use for
configuration.
To protect problems related to this issue, we should rely on ASP.NET
security and NTFS security, to restrict user access other folders.
Luke
Microsoft Online Support
Get Secure!
www.microsoft.com/security
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