In this session, we will delve into the concept of "secure" connections in the context of hybrid mail flow between an on-premises Exchange organization and its corresponding Exchange Online tenant. What does "secure" really mean in this scenario? And how is it achieved without a dedicated receive connector on-premises?

We will explore the configuration of connectors on both sides of the mail flow, providing a comprehensive understanding of how secure communication is established and maintained. Join us to gain insights into the technical intricacies and best practices for ensuring a robust and secure hybrid mail environment.