A Web service needs to encrypt certain SOAP headers when responding. Which statement about this encryption is true?
A.
The Web service runtime is the appropriate place for such encryption.
B.
The Web service business logic is the appropriate place for such encryption.
C.
Either the Web service business logic or runtime is appropriate for such encryption.
D.
Neither the Web service business logic nor runtime is appropriate for such encryption.
E.
Transport level security protocol like SSL should be used to meet the requirements without code changes.
Why A?
E should be correct
E) is incorrect, web service security is transportation neutral, it cannot rely on SSL to encrypt the soap header, thus web service runtime is the appropriate place to perform encryption.