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        ISA Server 2006 SP1 Planned for This Summer
        Sometime this summer, Microsoft plans to roll out Service Pack 1 for Internet Security and Acceleration Server 2006 according to a recent team blog announcement.
        
        
			- By Kurt Mackie
- May 28, 2008
        Sometime this summer, Microsoft plans to roll out Service  Pack 1 for its Internet Security and Acceleration (ISA) Server 2006 product,  according to 
a  team blog announcement issued today. 
ISA Server 2006 is part of Microsoft's Forefront security  solutions and is used to enable secure remote access over the Internet. It's an  "integrated edge security gateway" that provides Internet security while  also enabling access to company networks by users located outside the firewall,  according to an  overview description. The product is available in Standard and Enterprise editions and runs  on Windows Server 2003 and Windows Server 2003 R2.
SP1 will have four new features for system administrators to  help them manage and test a company's Internet access security.
A Configuration Change Tracking feature provides a log of  configuration changes to ISA Server. It helps users see if a problem resulted  from a server management or script change. 
A Diagnostic Logging Query feature helps in troubleshooting by  tracking a specific packet's route through the ISA Server's rules engine. 
The Traffic Simulator feature lets the user simulate traffic  flow based on the ISA Server's rules and see how it's processed. It can be used  to check why an external user is denied access to an internal company network.
The last new feature planned for SP1 is a Web Publishing Rule  Test Button, which "verifies that the configuration settings of the Web  publishing rule correspond with the settings on the Web server," according  to the announcement. It can be activated from wizards in Microsoft Exchange and  SharePoint, among other methods.
SP1 also promises better support for network load balancing  multicasting and will enable certificates with multiple subject alternative  name entries, among other feature improvements.
While ISA Server 2006 is currently designed to work with  Windows Server 2003, Microsoft is developing a new product called "Forefront  Threat Management Gateway" that will be the next version of ISA Server, but  based on Windows Server 2008 technology. 
Microsoft plans to release more information about Forefront  Threat Management Gateway later this year, but it is currently part of the security  suite beta, code-named Stirling, that  Microsoft announced in April. 
An overview of Forefront Threat Management Gateway beta and a  download link are available here.  Some of new the features in that beta include installed Internet Information  Services (IIS), 64-bit processor support and integration with Windows Essential  Business Server.    
        
        
        
        
        
        
        
        
        
        
        
        
            
        
        
                
                    About the Author
                    
                
                    
                    Kurt Mackie is senior news producer for 1105 Media's Converge360 group.