Here you will find all the articles related to Exchange.
Managing shared mailbox permissions in Exchange Online can be tricky — especially when you need to quickly check who has access or which mailboxes a user can open. This PowerShell script covers both scenarios, saving you time and making audits much easier.
Struggling to locate missing folders in Exchange Online? This PowerShell-based approach helps you quickly search a mailbox by folder name, retrieve detailed stats, and resolve user issues in seconds – without ever opening Outlook.
Inbox rules in Exchange Online help automate email management — forwarding messages, organizing folders, or flagging items. But there’s a lesser-known risk: some inbox rules are hidden from standard PowerShell queries. These can be used for legitimate purposes — like automatic replies — but can also be abused by threat actors.
As the retirement of Exchange Web Services (EWS) in Exchange Online approaches, it’s crucial for developers to start transitioning their applications to Microsoft Graph. Microsoft has announced that starting October 1, 2026, EWS requests to Exchange Online will be blocked. In this blog post, we’ll walk through the implications of this transition and provide a practical example of how to audit your current EWS permissions using Microsoft Graph.
