---
title: Guide to Microsoft 365 Tenants Security with PowerShell | MSP360 eBook
description: "Learn how to boost the security of your Microsoft 365 tenants: auditing, account renaming, password expiration, mailflow transport rules, and more."
image: https://get.msp360.com/hubfs/Microsoft%20365%20Tenants%20Security%20with%20PowerShell.png
---

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# EBOOK

# Guide to Microsoft 365 Tenants Security with PowerShell

Learn how to boost security of your tenants

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## About eBook

In this eBook we review the actions needed to properly secure a Microsoft 365 tenant. These steps are  
geared towards Managed Service Providers who manage multiple Microsoft 365 tenants and require some level of automation to  
configure Microsoft 365 tenants in bulk.

Read our new guide to learn about the following ways to boost security of your tenants:

- Auditing, Account Renaming, Password Expiration
- Anti-Spam, Anti-Phishing, Anti-Spoofing,
- Mailflow transport rules
- And more!

**Fill out a short form and get your Office 365 Tenant Security guide!**

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