Book Image

Microsoft 365 Security Administration: MS-500 Exam Guide

By : Peter Rising
Book Image

Microsoft 365 Security Administration: MS-500 Exam Guide

By: Peter Rising

Overview of this book

The Microsoft 365 Security Administration (MS-500) exam is designed to measure your ability to perform technical tasks such as managing, implementing, and monitoring security and compliance solutions for Microsoft 365 environments. This book starts by showing you how to configure and administer identity and access within Microsoft 365. You will learn about hybrid identity, authentication methods, and conditional access policies with Microsoft Intune. Next, the book shows you how RBAC and Azure AD Identity Protection can be used to help you detect risks and secure information in your organization. You will also explore concepts, such as Advanced Threat Protection, Windows Defender ATP, and Threat Intelligence. As you progress, you will learn about additional tools and techniques to configure and manage Microsoft 365, including Azure Information Protection, Data Loss Prevention, and Cloud App Discovery and Security. The book also ensures you are well prepared to take the exam by giving you the opportunity to work through a mock paper, topic summaries, illustrations that briefly review key points, and real-world scenarios. By the end of this Microsoft 365 book, you will be able to apply your skills in the real world, while also being well prepared to achieve Microsoft certification.
Table of Contents (29 chapters)
1
Section 1: Configuring and Administering Identity and Access in Microsoft 365
7
Section 2: Implementing and Managing Threat Protection
13
Section 3: Information Protection in Microsoft 365
18
Section 4: Data Governance and Compliance in Microsoft 365
24
Section 5: Mock Exam and Assessment
25
Chapter 20: Mock Exam
26
Chapter 21: Mock Exam Answers

Allowing external user access with B2B sharing

With Azure AD B2B, Microsoft 365 administrators have the ability to enable and control cross-organization collaboration. This allows you to invite external users to access apps and resources within your Office 365 environment, while also requiring these external users to comply with the security principles that you have defined for your organization, such as Multi-Factor Authentication or Conditional Access.

There are some licensing requirements that relate to Azure AD B2B, and you can allow up to five guest users per Azure AD license.

Inviting external users is a very straightforward process, and is shown in the following steps:

  1. Log into the Azure portal at https://portal.azure.com and navigate to Azure Active Directory | Users:
  2. Select the New guest user option, as shown in the following screenshot:

    Figure 11.21 – New guest user

  3. You will see the following options, where you can either create the user yourself...