You need to design a security solution for WEB1. Your solution must address the chief information officer’s concerns. What should you do？（）

• A、Enable Web distributed Authoring and Versioning （WebDAV） components on WEB1
• B、Install and configure the URLScan ISAPI filter on WEB1
• C、Install a computer certificate on WEB1， and enable the Server （Request Security） IPSec policy on WEB1
• D、Configure the Web site redirection option on the properties of WEB1 in the Internet Service Manager console