You network contains 500 computers. You have a computer that runs Windows XP Professional. The computer is used to perform application testing and has Internet Information Services (IIS) installed. The computer has a group named Developers. You need to ensure that only the members of the Developers group can access the Web site. Which two configuration changes should you perform?（）
- AModify the properties of the Developers group.
- BModify the NTFS permissions of the %systemroot%\inetpub\wwwroot folder.
- CFrom the properties of the default Web site, assign an SSL certificate.
- DFrom the properties of the default Web site, modify the Authentication Methods.&e