Thanks for the reply.  The requirement comes from organisation securty standards.  Could you expand on how this would be configured "the forwarder access can be protected by mutual TLS authentication"? If we can limit access to specific users and devices based on client certs this may satisfy the requirement.   ... View more

Hi, has this changed since the original post or does Splunk Cloud still not support use of a site to site VPN with the customer network?.  Thank you. ... View more