Re: secure webmail and firewall issues...

[Mikael Olsson]

Gary Maltzen wrote:
> 
> Mikael said:
> >In short: PPTP is not an alternative here.
> 
> I figured opening a SINGLE (pair) through the firewall 
> (**between two specific servers**) might be somewhat more 
> "controllable". It seemed to me a simpler solution than 
> restricting the ports used in the OWA/Exchange communication.

Mmmmm no. We don't trust the outer server to talk to the inner server in
an uncontrolled fashion -- that is exactly the path of compromise that we 
are trying to patch up. PPTP would allow unrestricted communication.

-- 
Mikael Olsson, EnterNet Sweden AB, Box 393, S-891 28 �RNSK�LDSVIK
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