IAG 2007 TechNet Library

One last Christmas present for IAG administrators!! It was launched this month the IAG TechNet Library which will be the main source of documentation for IAG. This means that old PDFs for IAG will be retired of updates, those PDFs are still valid for reading and understanding the core concept of IAG and also to have…


Multiple Authentications Prompt while Accessing a Web Site Published through ISA Server 2006

1. Introduction   This post is about an interesting case where customer was publishing a web site through ISA Server 2006 and he wants to receive an authentication prompt when users access the web site rather than show the Forms Base Authentication page. No problem on that, but the issue was that when the external…


TMG on EBS, what to expect?

Do you want to know how TMG plays in the EBS solution? If you do, than next week is your chance to get a full clarification from Amy Babinchak and Tom Shinder in a live presentation. For more information check out Tom’s blog: http://blogs.isaserver.org/shinder/2008/12/09/amy-babinchak-and-tom-shinder-present-on-the-ebs-tmg-firewall/  


Monitoring Malware Through the Edge with Microsoft Forefront Threat Management Gateway

I would like to share with you this article that I wrote for Microsoft Security Tip of the Month (November 2008). This article was reviewed by Yury Berezansky, Senior Developer from TMG Team in Haifa and responsible for the Malware Inspection feature in TMG.   Check it out the complete article here: http://technet.microsoft.com/en-us/library/dd253247.aspx


Port Exhaustion on ISA Server 2006 while Publishing Outlook Anywhere

Last week we (ISA Server Team in Texas) faced an interesting issue where remote Outlook Clients using RPC over HTTPs were not able to communicate with the internal Exchange Server. Pretty challenge case since on the ISA Server side there was nothing really obvious missing, netmon also didn’t help that much, but the old netstat…


Forefront TMG MBE (with or without EBS)

My fellow friend Tom Shinder wrote this week about the articles that we were migrating from ISA to TMG and he was surprise with the TMG in Hork Mode (as he said), later he posted about the difference between TMG MBE and TMG EBS in another post. I understand the confusion since it was not…


DNS/NAT update available for ISA and TMG

We just released an update for ISA (2000, 2004 and 2006) and TMG MBE for the behavior that Jim Harrison explained in a post about MS08-037 on ISA Team Blog.   They are available at:   957298 Forefront Threat Management Gateway, MBEhttp://www.microsoft.com/downloads/details.aspx?FamilyId=E974422F-42B0-426C-8852-FF8E67264909   956570 ISA Server 2006 update http://www.microsoft.com/downloads/details.aspx?FamilyId=E96A6E20-0C04-4C7D-9F3E-207B02AE29CC   956637 ISA Server 2000 update…