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As discussed in the following blog, the Forefront Threat Management Gateway (TMG) Web Protection...
Date: 12/15/2015
Just a quick FYI in case you missed it. The information below was posted to the Microsoft...
Date: 11/02/2015
Modernizing Microsoft Application Access with Web Application Proxy and Azure Active Directory Application Proxy
As the trends toward bring-your-own-device (BYOD) and Internet Protocol version 6 (IPv6) security...
Date: 06/30/2015
KB: HTTPS inspection in Forefront Threat Management Gateway 2010 doesn't use the full URL path for URL categorization
When HTTPS inspection is enabled, Microsoft Forefront Threat Management Gateway 2010 (TMG 2010) uses...
Date: 03/18/2015
Some of you may have already heard and know what NLB is and how it works as described in the general...
Date: 09/18/2014
In a previous article we explained how to create a self-signed CNG certificate, suitable for the...
Date: 08/29/2014
We are happy to announce the availability of Rollup 5 for Forefront Threat Management Gateway (TMG)...
Date: 06/30/2014
If you have configured HTTPS Inspection on TMG you may not be able to access some sites such as...
Date: 05/28/2014
You may face an issue with a certificate assigned to a listener that suddenly becomes invalid and...
Date: 05/27/2014
recently we were working with customers, who did run into issues where the AD LDS database grew very...
Date: 12/10/2013
We are happy to announce the availability of Rollup 4 for Forefront Threat Management Gateway (TMG)...
Date: 11/08/2013
ISA 2006 / TMG 2010: DISABLE CLIENT-INITIATED SSL RENEGOTIATION, PROTECTING AGAINST DOS ATTACKS AND MALICIOUS DATA INJECTION
In these days we received a considerable number of support requests asking for more info about...
Date: 09/18/2013
If the Firewall service crashes a number of times within a short time period it does not...
Date: 06/10/2013
Error 64 “ The specified network name is no longer available” while accessing a HTTPS site through ISA 2006
Here’s some info on an interesting support issue I worked the other day. If you happen to run...
Date: 05/29/2013
KB: A recurring monthly report job does not run when expected on an array in Forefront Threat Management Gateway 2010
Just wanted to let you know about a new KB article we published today. This one is a TMG article...
Date: 04/16/2013
We are happy to announce that Rollup 1 for Forefront UAG 2010 Service Pack 3 has been released. UAG...
Date: 04/15/2013
This post is about an issue I worked on several days ago. Symptom: ======== My customer had a TMG...
Date: 04/09/2013
One of the features introduced with TMG Service Pack 2 is to run the Firewall Service with a Domain...
Date: 04/02/2013
Recently I have been seeing an increasing number of cases with the same symptom especially in...
Date: 03/06/2013
Hi everybody! In this article we will see how to troubleshoot an issue with accessing an FTP server...
Date: 03/05/2013
I’ll try to elaborate on the issue using as many illustrations and snapshots as possible....
Date: 02/08/2013
We are happy to announce the availability of Rollup 3 for Forefront Threat Management Gateway (TMG)...
Date: 01/17/2013
This post is, once again, about an issue I worked on few days back. Before I start...
Date: 01/02/2013
Hello Everyone! We’ve seen a few cases lately dealing with TMG servers sourcing outgoing...
Date: 12/31/2012
Sergio Medina here, and today I want to talk about a question we receive every now and then and...
Date: 12/12/2012
As you may know, there is a known security vulnerability for the authentication method MS-CHAPv2....
Date: 12/10/2012
This post is about an issue that I came across, while working on a case recently. SCENARIO:...
Date: 11/13/2012
Introduction I have seen a number of cases where customers were installing TMG 2010 in a...
Date: 11/01/2012
Introduction A much needed feature was added in Service Pack 2 for Forefront TMG 2010. This great...
Date: 11/01/2012
TMG 2010 – Error “setup failed while registering Forefront TMG managed performance monitor” prompted while installing or repairing the TMG installation
It can happen while installing Forefront TMG 2010 or during a repair that we hit the following...
Date: 10/05/2012
One of the problems causing TMG to log to LLQ instead of the database is the presence of orphaned...
Date: 09/18/2012
Today, as a result of our effort to better align security and protection solutions with the...
Date: 09/12/2012
Problem When publishing Exchange 2010 “Outlook Anywhere” via TMG 2010, you may find that some...
Date: 08/27/2012
An enterprise node is incorrectly added in the Forefront TMG 2010 MMC after you run repair on Forefront TMG 2010 SP1 Update 1
Microsoft’s own Junaid Jan (Security Support Escalation Engineer - Forefront Edge Team) recently...
Date: 08/22/2012
FIX: The Forefront Threat Management Gateway Firewall service (Wspsrv.exe) may crash frequently for a published website secured by SSL after you install Service Pack 2
Here’s a new Knowledge Base article we published recently. This one talks about a fix for an issue...
Date: 08/21/2012
Consider a scenario where an ISA administrator wants to cache a particular website but he is not...
Date: 08/21/2012
I was looking through our TechNet Wiki this morning and came across a great article that written by...
Date: 08/20/2012
Getting error 12202 intermittently (Authentication Failure) while accessing published resources (SharePoint/Exchange) through TMG 2010
I was working on a case where we were seeing an intermittent failure with authentication for...
Date: 08/15/2012
Having trouble configuring a VPN tunnel between Microsoft Forefront Threat Management Gateway 2010...
Date: 08/15/2012
Here’s some info on an interesting support issue I worked the other day. If you happen to run...
Date: 08/14/2012
Support Tip: Adding an ISA Server 2004/2006 Replica Configuration Storage Server fails with Error Code 0x80072108
Have you ever run into an issue where adding Replica Configuration Storage server an array was...
Date: 08/13/2012
So you have WPAD configured on your network and everything looks good, but TMG 2010 or ISA 2006...
Date: 08/08/2012
Have you ever had an issue where frequently during certain periods of the day, you start seeing the...
Date: 08/08/2012
As of early AM June 28th 2012, there have been many reports of TMG services stopping...
Date: 06/29/2012
Recently I came across a situation where one of our customers using Forefront TMG could not...
Date: 06/27/2012
This post is about an issue I came across while working on a case and thought of sharing with...
Date: 05/25/2012
Hello All! It’s Brett Crane from the Forefront Edge team here at Microsoft. I’ve noticed...
Date: 05/11/2012
Authentication Issues while Using LDAPS authentication on ISA (Internet Security and Acceleration Server) 2006
Introduction: It is a very common scenario where we use LDAP authentication for publishing...
Date: 05/08/2012
We'd like to advise that Rollup 2 for TMG SP2 is now available. TMG SP2 Rollup 2 can be downloaded...
Date: 05/08/2012
When we are publishing OWA, or every web service through TMG and we are willing to make use of FBA...
Date: 05/07/2012