Applies to: Exchange Online, Microsoft 365
As of October 1, 2022 Microsoft will begin to depreciate Basic Authentication (username + password) for EWS integration method to Microsoft 365. Because of this it will not be possible to integrate with GOGET using the EWS method for Microsoft 365.
In order to resolve, and implement the higher security standards enforced by Microsoft, always use the the “Microsoft 365” integration option in GOGET admin dashboard.