Which two statements describe the authentication method used with Cisco Intersight REST API Requests? (Choose two.)
A . The REST API request contains a base64-encoded signature of the message content and headers.
B . The REST API request message body is encoded as a SHA384 hash and then signed with the API Key I
D . The Cisco Intersight Web service verifies the signature of incoming request with the RSA public key for the API Key I
F . The incoming REST API request is challenged by the Cisco Intersight Web service with a request for the RSA private key.
G . The message body is encoded as a SHA256 hash if the message body is not empty and then signed with the API Key I
Answer: AD