You need to design an access control strategy for the external and intranet Web sites. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A.
Enable SSL on the external Web site by using a Microsoft cryptographic service provider (CSP).

B.
Enable Microsoft .NET Passport authentication on the external Web site. Use Passport Level 0 with SSL on the external Web site.

C.
Enable SSL on the external Web site by using a commercial digital certificate.

D.
Enable SSL on the intranet Web site by using an internal server certificate.

E.
Enable SSL on the external Web site by using an internal server certificate.