This post will represent the first in a review of some of my original work assessing exchange online environments for my customers. Instead of blasting the whole script at you (like i did last time), i will be taking smaller chunks and explaining the 'why' and 'how' of each section in seperate posts. Connecting securely to exchange online via powershell has evolved a lot over the past decade. With the latest exchange online powershell module and the demise of Basic Authentication comes REST API connections. The biggest advantage to this (in my opinion) is more exposure to the session and ... Read More