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…

Distribution Group based on Head of Organization

Another Day another PowerShell Spell Recently, I have been contacted by one of our clients to create a solution that will automate the membership of a distribution group based on organization head. Any users under hierarchy of Vice president should be member of this group. (so we will need to recursively fetch the direct reports…

Exchange Online Quarantine command line tips

I have managed many email security products namely Ironport, Mail frontier, Symantic mail security, bright mail, barracuda etc. Managing of quarantine was super easy on all of them but then I came across Exchange online Quarantine. I was missing all the filtering capabilities in classic or modern version of Exchange online quarantine (which is recent)…

Exchange Online – Plus Addressing

What is plus addressing and how do we enable and use it? This has been announced at Ignite that Plus Addressing is now Generally available and can be utilized. Refer : Ignite 2020 Announcements So, first thing first, let’s explain what Plus Addressing is. This feature has been used by many providers like Gmail and…