How is a secured and trusted communication link between IBM Integration Bus (IIB) and Business Process Manager (BPM) built.
A. Enable WS-Security on both BPM and IIB.
B. Programmatically encrypt the outgoing messages
C. Add a certificate to the truststore to set up the SSL communication between BPM and IIB.
D. There is no need to build a security link because BPM and IIB should always be deployed on the same network behind the firewall.