Hi, I need to find the best place to configure correctly my ISA server, all the opportunity that I have to put the most secure environment. The information that I need is how it's possible to configure groups of persons to restrict some type of site that they don't relate with our job! And the port that we are able to open or close depends on what persons or group on what they needs, ect ect Many thanks in advance, Steve Gaucher, MCP sgaucher@xxxxxxxxxxxx (514) 234-0212