You develop a Windows Communication Foundation (WCF) service. It is used exclusively
as an intranet application and is currently unsecured. You need to ensure that the service
meets the following requirements: • The service now must be exposed as an Internet
application. • The service must be secured at the transport level. • Impersonation and
delegation cannot be enabled. What should you use?

A.
wsHttpBinding and HTTPS

B.
basicHttpBinding and Kerberos

C.
basicHttpBinding and HTTP

D.
wsHttpBinding and Kerberos