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.
basicHttpBinding and HTTP

B.
basicHttpBinding and Kerberos

C.
wsHttpBinding and Kerberos

D.
wsHttpBinding and HTTPS

Explanation:
Bindings
(http://msdn.microsoft.com/en-us/library/ff650874.aspx)

WCF Bindings in Depth
(http://msdn.microsoft.com/en-us/magazine/cc163394.aspx)