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Posted : Tuesday, December 8, 2009
Using ASP code, you can implement more specialized security for your
site. For example, say some annoying users plague your site. Because
their IP addresses can be pulled from the server activity logs, you
could use the following code to deny access:
<%If request.servervariables("REMOTE_ADDR") = "200.200.157.4" then
Response.Buffer = TRUE
Response.Status = ("401 Unauthorized")
Response.End
End If%>
There are many variables available within an Active Server Page that
supply information about the browser making the request, as well as the
information about IIS itself. The LOGON_USER command, for example, will
return the DomainUsername of authenticated users, and a blank for
anonymous users. You could then use server-side code to check for
specific individuals, and redirect them to other pages.
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