Disable Shared Mailbox in Hybrid environment

While working on an automation for one of our clients, We have used Disable-RemoteMailbox command in hybrid environment to disable the user mailboxes as well as shared mailboxes. User mailbox disablement is replicating correctly after removing the license group and running Disable-RemoteMailbox command on exchange onpremise Server but Shared mailbox although being disabled at on-premise…

Restrict APP Only Permissions to Specific mailboxes

This has been released by Microsoft a year or two ago but still many administrators are not aware about it. Problem Statement: Administrators do not want to provide app only permissions as it can grant blanket rights to every mailbox in the organization. Workaround: Administrators use to provide delegated rights, but many applications does not…