Categories provide an easy and direct way to work with tens of thousands of potentially
               objectionable URLs.
            IWSVA URL filtering uses categories as the basis for policies, which is how you define
               which groups can or cannot access which URLs, and when. From the Web Reputation database,
               IWSVA has access to over 80 categories of URLs, such as "gambling," "games," and "personals/dating."
            Categories are contained in the following logical groups:
            
            Access to Web sites in each category can be allowed, blocked, or monitored during
               time periods are designated as scheduled time objects. Different policies can be configured
               for different users in your environment.
            You can select all the categories of a specific group or groups or you can browse
               through the categories of a group and select only certain categories.
            There is no limit to how an organization might arrange category groups. Some category
               groups, for example Internet Security, are typically used to represent Web content
               that is forbidden. Other category groups, for example Communication and Searches,
               could contain URL categories you want accessible to all users.
            For flexibility, IWSVA allows you to create custom categories when the predefined
               URL categories do not meet your requirements.
            
               
                  See also: