RE: MS-Blast scripts

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Thu, 14 Aug 2003 01:54:44 -0500

Hi Jim,

One of the actions of the script blocks outbound access to TCP 135.
Won't this disable outbound Exchange RPC? Since we have the RPC filter,
why do that? Won't it whack the utility of outbound Exchange Server
access?

Thanks!
Tom

Thomas W Shinder 
www.isaserver.org/shinder 
ISA Server and Beyond: http://tinyurl.com/1jq1 
Configuring ISA Server: http://tinyurl.com/1llp 



-----Original Message-----
From: Jim Harrison [mailto:jim@xxxxxxxxxxxx] 
Sent: Thursday, August 14, 2003 1:02 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] MS-Blast scripts


http://www.ISAserver.org


OK; I finally finished them:
http://isatools.org/msblast.zip

It contains two scripts:
- block_msblast.vbs; this will prevent an internal infection from
spreading
outside your walls
    it likes all Enterprise variations and Standalone environments
equally
- fix_msblast.vbs; this will remove the little bugger and even validate
your
hotfix instalation (in the registry, anyway)

..take a look at the logic for the blocker script; you'll understand why
scripting rules for Enterprise environments can get so hairy.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://www.microsoft.com/isaserver
 http://isaserver.org/Jim_Harrison
 http://isatools.org

 Read the help, books and articles!


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