Find all fullaccess and sendas permissions in Exchange Online

Maybe you saw my old blogpost about finding Full Access Permissions on Exchange OnPrem and found it useful? But now we have 2021 more and more companies move to cloud services. I thought it would be useful to write the same article but for exchange online. So here it is. Before you can access Exchange …

Check if Azure AD Users exists PowerShell function

When scripting with cloud users in AzureAD some people might ask how to check if an Azure AD user is available or not. I also had to challenge this scenario while scripting for a customer. After this I thought this is something many people may need. So here is my solution with some explanation to …

Handle timeouts while scripting with the microsoft cloud (or anywhere else)

Hi there, if you found this article maybe you are struggling slowness of the microsoft cloud (or some other products) and your script fails because it does not find the newly created object. Yeah that’s a big issue especially in the wonderful cloud, and if you want to automate tasks. So I invested some time …

Exchange Online PowerShell V2 use cases and small tutorial

Dealing with PowerShell is a great thing, especially if you have to administer a large and dynamic organization. Let’s spend some time to learn some default use cases lot of exchange admins have to do. In this article I’m showing a various combination of different PowerShell cmdlets, with special focus in the new Exchange Online …