Re: AD in DMZ

Correct, Transitive Trusts can not be changed, just about the only way you
can create safe separation between domains that live in the same forest is
to have your public DMZ domain live and breathe on a separate IP segment
separated by a router, this way you could target port specific services and
filter out the rest, that would be one heck of master plan though, not one I
would even conceive of doing, I can't think of a reason why this
configuration is needed.

-----Original Message-----
From: Rogers, Brian [mailto:RogersB@xxxxxxxxxxxxxx]
Sent: Thursday, July 10, 2003 2:25 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: AD in DMZ


http://www.ISAserver.org



My concern is if the inet domain is compromised (even as a child domain to
an empty root) that the compromised domain admin account could wreak havoc
on the other internal domains in the organization.

 

I didn't think it was possible to change the transitive trusts inside a
forest.

 

 

 

-----Original Message-----
From: Glenn Maks [mailto:gmaks@xxxxxxxxx] 
Sent: Thursday, July 10, 2003 2:14 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] Re: AD in DMZ

 

http://www.ISAserver.org

Hate to disagree with you, but domain admins DO NOT have total access across
the forest, only the Enterprise Admins do, the members of the Enterprise
Admins are responsible for creating and managing the forest which includes
any child domain that is created from the ROOT Domain, then assign Domain
Admins to existing Child domains

using the Domain Admins group in each respective Child Domain, in fact when
nested domains are created the type of trust is known as a transitive trust
relationship, rights are recognized between domains but MUST BE GRANTED
First, so the only way the admin of Domain B would have rights to the ROOT
domain is if the Enterprise Admin granted it, this goes for all users in
each domain in the forest.  Sorry ...

-----Original Message----- 
From: Deus, Attonbitus [ mailto:Thor@xxxxxxxxxxxxxxx
<mailto:Thor@xxxxxxxxxxxxxxx> ] 
Sent: Thursday, July 10, 2003 1:39 PM 
To: [ISAserver.org Discussion List] 
Subject: [isalist] Re: AD in DMZ 

 

http://www.ISAserver.org <http://www.ISAserver.org>  

 

At 10:01 AM 7/10/2003, you wrote: 
> http://www.ISAserver.org <http://www.ISAserver.org>  
> 
>Can anyone think of any reason to have a public DMZ domain placed in the 
>same forest as your internal AD domain? 

Not any *secure* reason.  You cannot prevent a domain admin in one domain 
from being a domain admin in another domain in the same forest.  I know of 
people who do this for some freaky organization reason, but it is a grave 
mistake security-wise. 

t 







------------------------------------------------------ 
List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist
<http://www.webelists.com/cgi/lyris.pl?enter=isalist>  
ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
<http://www.isaserver.org/pages/newsletter.asp>  
ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ
<http://www.isaserver.org/pages/larticle.asp?type=FAQ>  
------------------------------------------------------ 
Other Internet Software Marketing Sites: 
Leading Network Software Directory: http://www.serverfiles.com
<http://www.serverfiles.com>  
No.1 Exchange Server Resource Site: http://www.msexchange.org
<http://www.msexchange.org>  
Windows Security Resource Site: http://www.windowsecurity.com/
<http://www.windowsecurity.com/>  
Network Security Library: http://www.secinf.net/ <http://www.secinf.net/>  
Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
<http://www.ntfaxfaq.com>  
------------------------------------------------------ 
You are currently subscribed to this ISAserver.org Discussion List as:
gmaks@xxxxxxxxx 
To unsubscribe send a blank email to $subst('Email.Unsub') 

------------------------------------------------------
List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist
ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ
------------------------------------------------------
Other Internet Software Marketing Sites:
Leading Network Software Directory: http://www.serverfiles.com
No.1 Exchange Server Resource Site: http://www.msexchange.org
Windows Security Resource Site: http://www.windowsecurity.com/
Network Security Library: http://www.secinf.net/
Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
------------------------------------------------------
You are currently subscribed to this ISAserver.org Discussion List as:
rogersb@xxxxxxxxxxxxxx
To unsubscribe send a blank email to $subst('Email.Unsub') 

------------------------------------------------------
List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist
ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp
ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ
------------------------------------------------------
Other Internet Software Marketing Sites:
Leading Network Software Directory: http://www.serverfiles.com
No.1 Exchange Server Resource Site: http://www.msexchange.org
Windows Security Resource Site: http://www.windowsecurity.com/
Network Security Library: http://www.secinf.net/
Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
------------------------------------------------------
You are currently subscribed to this ISAserver.org Discussion List as:
gmaks@xxxxxxxxx
To unsubscribe send a blank email to $subst('Email.Unsub') 

Other related posts: