Restricting user access to content on web servers
You can prevent users from accessing specific web servers using the BlackBerry® Browser or applications on their BlackBerry devices. To specify the web servers that you want users to access, you can turn on pull authorization to restrict access to all types of web content, and create pull rules to specify a list of web servers that you permit users to access. Alternatively, you can create pull rules that specify a list of restricted web servers.