You are an enterprise administrator for Cer-tech .com. The company runs Windows Server 2008 on all theservers on the network. One of the servers， Server01 has the Web Server （IIS） role installed on it. Which of the following options would you choose to activate SSL for the default Web site on the server？ （）

A. Select the Generate Key option in the Machine Key dialog box for the default Web Site.
B. Create an HTTPS binding on the default Web site.
C. Install the Digest Authentication component for the Web server.
D. Obtain an appropriate server certificate.