Version 2.0.3 of the Exchange Online Management PowerShell module is now available for download. The new release contains many useful enhancements including full support for certificate-based authentication, the ability to restrict cmdlets loaded into a session, and support for simultaneous connections to Exchange Online and the Security and Compliance Center.
Exchange Online PowerShell is a critical automation tool for many Office 365 tenants. In 2021, Microsoft will remove basic authentication for PowerShell, so it’s time to change over to modern authentication. For scripts that run as batch or background jobs, that means converting to certificate-based authentication. In this post, we explore how to get the self-signed cert to glue everything together.