[THIN] Re: Citrix_NHWatch in NT 4.0 MF 1.8 environment?
- From: "Chris Lynch" <lynch00@xxxxxxx>
- To: <thin@xxxxxxxxxxxxx>
- Date: Fri, 22 Nov 2002 11:43:17 -0800
=20
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Hash: SHA1
I don't know of the value you are wanting to know about =
(Citrix_NHWatch), but the "restrictanonymous" key when set to 0 means =
that anyone can "query" the server/machine for shares, user accounts, =
etc without providing a username. Basically the session would be a null =
session. If you set the value to 2, that means that no one without =
providing user credentials can get that information, but are limited =
based on ACL's for what is being queried for.
If you want to know more about this, you can search Microsoft's Support =
site for restrictanonymous, or you can read more about it in the =
"Hacking Windows 2000 Exposed" in Chapter 4. A really good book for any =
Windows admin who wants to know more about security.
Chris Lynch, MCSE CCNA CCA
Network Engineer
Axcent Solutions
clynch@xxxxxxxxxxxxxxxxxxx
(949) 338-1904=20
- -----Original Message-----
From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On =
Behalf Of jason.weems@xxxxxxxxxxxx
Sent: Friday, November 22, 2002 10:30 AM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: Citrix_NHWatch in NT 4.0 MF 1.8 environment?
Sorry, meant to say does anyone else running NT 4.0 w/ MF 1.8 have this =
value=20
set?
Also, what about the registry key=20
"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\LSA value of=20
restrictanonymous set to 0?
Thanks,
Jason
- -----Original Message-----
From: Weems, Jason=20
Sent: Friday, November 22, 2002 12:24 PM
To: thin
Cc: Weems, Jason
Subject: [THIN] Citrix_NHWatch in NT 4.0 MF 1.8 environment?
I am looking at the Citrix document CTX228358. According to the =
document,=20
"HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Lanmanserver\Parame=
ters,=20
contains the NullSessionPipes value and has the Citrix_NHWatch listed as =
a=20
string."
I find the NullSessionPipes key on my Citrix servers, though I do not =
find=20
Citrix_NHWatch listed as a string. Can anyone else running NT 4.0 w/ MF =
1.8=20
have this value set?
Thanks,
Jason Weems
Sr. Network Systems Engineer
Systems Engineering Group
Citigroup Real Estate Lending and Technology Group
314-275-1142
jason.weems@xxxxxxxxxxxx
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