Big difference. If the Management server resides on the internal LAN, and
it gets hacked, it has direct access to the LAN. If it resides on a DMZ,
and gets hacked, it only has direct access to other machines on the same
DMZ subnet, it is isolated from the Internal LAN. Depending on the
I will make some assumptions.
1) You have allowed the port forwarding through the firewall ( therefore
no inspection into the traffic to truly determine if it is what it proports to
be)
2) If I can compromise the box in the DMZ, then I can use this to push
into the Internal network
To: NT System Admin Issues
Subject: Re: Difference between port forwarding and DMZ
Big difference. If the Management server resides on the internal LAN, and it
gets hacked, it has direct access to the LAN. If it resides on a DMZ, and gets
hacked, it only has direct access to other machines on the same
On Thu, Mar 14, 2013 at 8:22 AM, David Lum david@nwea.org wrote:
What’s the risk difference between a server in a DMZ (firewalls on each end)
and port forwarding from the Internet to a machine inside a network
perimeter? Scenario : I have PC’s that use port to talk to a management
: Difference between port forwarding and DMZ
On Thu, Mar 14, 2013 at 8:22 AM, David Lum david@nwea.org wrote:
What’s the risk difference between a server in a DMZ (firewalls on
each end) and port forwarding from the Internet to a machine inside a
network perimeter? Scenario : I have PC’s
And you make swiss cheese of your firewall.
Thanks
Webster
-Original Message-
From: David Lum [mailto:david@nwea.org]
Sent: Thursday, March 14, 2013 1:35 PM
To: NT System Admin Issues
Subject: RE: Difference between port forwarding and DMZ
I'll make another sweeping
And no longer have a DMZ by my definition. You just have another subnet for
your domain.
-Original Message-
From: Webster [mailto:webs...@carlwebster.com]
Sent: Thursday, March 14, 2013 2:45 PM
To: NT System Admin Issues
Subject: RE: Difference between port forwarding and DMZ
And you
Put an SSL reverse proxy in the DMZ and tunnel that to the RDS Gateway
-Original Message-
From: David Lum [mailto:david@nwea.org]
Sent: Thursday, March 14, 2013 2:37 PM
To: NT System Admin Issues
Subject: RE: Difference between port forwarding and DMZ
I'll make another sweeping
Correct. How does Citrix handle this? Member server in the DMZ yes?
-Original Message-
From: Webster [mailto:webs...@carlwebster.com]
Sent: Thursday, March 14, 2013 11:43 AM
To: NT System Admin Issues
Subject: RE: Difference between port forwarding and DMZ
And you make swiss cheese
To: NT System Admin Issues
Subject: Re: Difference between port forwarding and DMZ
On Thu, Mar 14, 2013 at 8:22 AM, David Lum david@nwea.org wrote:
What’s the risk difference between a server in a DMZ (firewalls on
each end) and port forwarding from the Internet to a machine inside a
network
, March 14, 2013 3:04 PM
To: NT System Admin Issues
Subject: Re: Difference between port forwarding and DMZ
Section 2.2 says This is a more secure approach because an attacker has to
break both firewalls in order to get to the internal network.
This is incorrect. All he has to do is subvert
[mailto:david@nwea.org]
Sent: Thursday, March 14, 2013 1:49 PM
To: NT System Admin Issues
Subject: RE: Difference between port forwarding and DMZ
Correct. How does Citrix handle this? Member server in the DMZ yes?
-Original Message-
From: Webster [mailto:webs...@carlwebster.com]
Sent
+1
-Original Message-
From: Kennedy, Jim [mailto:kennedy...@elyriaschools.org]
Sent: Thursday, March 14, 2013 2:44 PM
To: NT System Admin Issues
Subject: RE: Difference between port forwarding and DMZ
Put an SSL reverse proxy in the DMZ and tunnel that to the RDS Gateway
-Original
, and
simply subverting the DMZ host doesn't give you any access to anything
internally.
Cheers
Ken
-Original Message-
From: Kurt Buff [mailto:kurt.b...@gmail.com]
Sent: Friday, 15 March 2013 6:04 AM
To: NT System Admin Issues
Subject: Re: Difference between port forwarding and DMZ
Section 2.2
-
From: Kurt Buff [mailto:kurt.b...@gmail.com]
Sent: Friday, 15 March 2013 6:04 AM
To: NT System Admin Issues
Subject: Re: Difference between port forwarding and DMZ
Section 2.2 says This is a more secure approach because an attacker has to
break both firewalls in order to get to the internal
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