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! ------------------------------------------------------ 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: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')