On Feb 18, 2008 7:37 AM, Adrian Chadd <adrian@xxxxxxxxxxxxxxx> wrote: > On Mon, Feb 18, 2008, Dwyer, Simon wrote: > > > I believe they want to authenticate twice but I do not really see the point. > > They will have to authenticate with the sharepoint no matter what happens. > > > > Is it possible to get squid to authenticate a user using Active Directory > > while reverse proxying? > > I'm not sure if Squid can do NTLM authentication as an origin server. > I know it can just pass through the requests and let the sharepoint server > do authentication. > > Henrik? Robert? Kinkie? It should work just fine, there's nothing in the code that I remember preventing it. The only way to be sure is "just trying" :) Authenticating in NTLM over the Internet however is, in my opinion, pointless and even dangerous - even Microsoft recommends against it (or at least used to). It allows anyone on the Internet to mount a wide range of DOS attacks against AD - I'm not talking about a performance DOS, what I'm referring to is the possibility to lock one (or all) users out of logging on their PC. -- /kinkie