SAMS - Providing Secured Remote Access to SharePoint Using ISA Server 2006
Updated: April 2, 2009
Applies To: Office SharePoint Server 2007
Read this excerpt from Microsoft SharePoint 2007 Unleashed by Michael Noel and Colin Spence at Safari Books Online.
The rise in the prevalence of computer viruses, threats, and exploits on the Internet has made it necessary for organizations of all shapes and sizes to reevaluate their protection strategies for edge-services such as Office SharePoint Server. No longer is it possible to ignore or minimize these threats as the damage they cause can cripple a company's business functions. A solution to the increased sophistication and pervasiveness of these viruses and exploits is becoming increasingly necessary. Corresponding with the growth of these threats has been the development of the Internet Security and Acceleration (ISA) Server product from Microsoft.
Safari Books Online (http://go.microsoft.com/fwlink/?LinkId=136011)