Issues
Subject: RE: Exchange 2000 OWA is open.
Will ISA 2006 work in a Windows 2000 environment?
-Original Message-
From: Andy David [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 2:39 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
If it's not ISA, its
The VPNs are gateways but nothing stops them from putting the OWA
address in a kiosk browser.
-Original Message-
From: Andy David [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 2:45 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
What if I'm
.
Enable http https redirection to the front end server.
-Original Message-
From: Andy David [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 3:39 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
If it's not ISA, its crap!
No SSL? OY.
I wouldn't bother
Will ISA 2006 work in a Windows 2000 environment?
-Original Message-
From: Andy David [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 2:39 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
If it's not ISA, its crap!
No SSL? OY.
I wouldn't bother
What if I'm at an airport kiosk?
If I have access to VPN, I'll probably want to use Outlook.
-Original Message-
From: Salvador Manzo [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 3:43 PM
To: MS-Exchange Admin Issues
Subject: Re: Exchange 2000 OWA is open.
Stephan
Subject: RE: Exchange 2000 OWA is open.
Sure, but you'll need a 2003 server to install it on. It's not typically
part of the internal AD domain.
Isn't it called Forefront Security now or something?
-Original Message-
From: Stephan Barr [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17
them from putting the OWA
address in a kiosk browser.
-Original Message-
From: Andy David [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 2:45 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
What if I'm at an airport kiosk?
If I have access
ISA 2000, ISA 2004, ISA 2006. Newer is better?
-Original Message-
From: Tim Vander Kooi [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 3:04 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
Donning Dr. Tom mask
If it ain't ISA it sucks, but ISA
Stephan,
Require a VPN connection before allowing connection to OWA. OWA is just an
application riding on top of a web server. So long as the web server is
accessible, it _will_ get attacked.
On 1/17/08 12:39, Andy David [EMAIL PROTECTED] wrote:
If it's not ISA, its crap!
No SSL? OY.
I
Thanks for the replies you guys. Very much appreciated.
Cheers.
-Original Message-
From: Salvador Manzo [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 2:43 PM
To: MS-Exchange Admin Issues
Subject: Re: Exchange 2000 OWA is open.
Stephan,
Require a VPN connection before
We do that via reverse proxy and hardware token.
-Original Message-
From: Andy David [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 12:45 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
What if I'm at an airport kiosk?
If I have access to VPN, I'll
IF its externally available.
-Original Message-
From: Stephan Barr [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 17, 2008 12:48 PM
To: MS-Exchange Admin Issues
Subject: RE: Exchange 2000 OWA is open.
The VPNs are gateways but nothing stops them from putting the OWA
address
There is evidence in the Exchange security log that unwanted folks are
trying to gain access via OWA and they want it to stop.
Put it on a non-standard port and distribute shortcuts via logon
scripting. That'll stop most of the worms at least (is it still codered
you're seeing). You could
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