Here you will find all the articles related to PowerShell in overall.
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.
This post walks you through using Microsoft Graph PowerShell to export Entra ID sign-in logs for specific applications, filtering for unmanaged Windows 10 devices. Includes a ready-to-use script with paging, explicit field selection, and CSV export.
The first post of the TinyAddicts series – a quick script to list all guest users in your Microsoft 365 tenant using Microsoft Graph PowerShell SDK. Includes creation date and account status for easy auditing.
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.
Whether you’re writing quick one-liners or building full automation scripts in PowerShell, variables are a cornerstone concept. They allow you to store, reuse, and manipulate data in flexible and powerful ways. In this guide, we’ll explore everything from basic usage to practical tips that will help both beginners and those looking to sharpen their scripting skills.
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.
Managing users in Entra ID (formerly Azure AD) can be a daunting task, especially when you need to delete multiple users at once. Whether you’re cleaning up inactive accounts, managing employee offboarding, or simply reorganizing your directory, manually deleting users one by one can be time-consuming and prone to errors.
One of the most essential tools in PowerShell’s arsenal is the foreach loop. This loop allows you to traverse collections, such as arrays or lists, and perform operations on each item. By mastering the foreach loop, you can streamline your workflows, reduce manual effort, and enhance your productivity. Let’s explore how this powerful construct works and how you can leverage it in your scripts.
In this blog post, we’ll walk through a PowerShell script that helps you audit Azure role assignments by retrieving all eligible role assignments across your subscriptions. This script is particularly useful for administrators who need to maintain a secure and well-organized Azure environment.
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.
