Where do you want to start on the list of a few hundred? For a good answer to that kind of question, I suggest getting a good basic network security book. John Tolmachoff MCSE, CSSA IT Manager, Network Engineer RelianceSoft, Inc. Fullerton, CA 92835 www.reliancesoft.com -----Original Message----- From: Lim, Arthus T. [mailto:alim@xxxxxxxxx] Sent: Friday, February 28, 2003 1:15 AM To: [ISAserver.org Discussion List] Subject: [isalist] Ports http://www.ISAserver.org I just want to ask what are the TCP and UDP ports that I should carefully look at. Ports that are vulnerable for hacking? Thank you. ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: isalist@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')