Udemy
    •  
    •  
    •  
    •  
    •  
    •  
    •  
    •  
Turn what you know into an opportunity and reach millions around the world.
Learn More
Your cart is empty.
Keep shopping
Microsoft Defender Course with hands on training and sims
Bestseller
Role Play
Rating: 4.7 out of 5(1,767 ratings)
10,974 students

Microsoft Defender Course with hands on training and sims

Learn how to expertly administer Microsoft Defender XDR (formerly Microsoft 365 Defender) with hands on experience!
Last updated 3/2026
English

What you'll learn

  • Learn the concepts and perform hands on activities needed to master Microsoft Defender XDR (formerly Microsoft 365 Defender)
  • Gain a tremendous amount of knowledge involving Microsoft Defender XDR (formerly Microsoft 365 Defender)
  • Learn using hands on simulations on how Microsoft Defender XDR (formerly Microsoft 365 Defender) is administered!
  • Learn how to set up your own test lab for practicing the concepts!

Course content

14 sections83 lectures9h 27m total length
  • Welcome to the course!5:21

    Join a hands-on Microsoft Defender course featuring browser-based simulations, real-world demonstrations, and custom labs. Learn Defender products across cloud, Office 365, and cloud apps, including XDR, SIEM, and vulnerability management.

  • Understanding the Microsoft 365 and Azure Environment1:48

    Explore on premise active directory, domain services, DMZ, and virtualization, then map Microsoft 365 and Azure concepts including IaaS, PaaS, and SaaS for a solid foundation.

  • Foundations of Active Directory Domains12:11

    Explore the foundations of Microsoft domains, including Active Directory, domain controllers, DNS, Kerberos, and LDAP, and learn how cloud services, VPNs, virtualization, and on-prem to cloud transitions reshape networks.

  • Foundations of RAS, DMZ, and Virtualization13:09

    Understand remote access using routing and remote access services, with secure tunnels and dmz perimeter networks, then explore virtualization with Hyper-V for elasticity in on-prem resources.

  • Foundations of the Microsoft Cloud Services17:14

    Explore how cloud services host virtual machines, networks, and storage as IaaS, PaaS, and SaaS, with Azure and Microsoft 365, and Intro ID with Azure AD Connect enabling seamless sign-on.

  • DONT SKIP: The first thing to know about Microsoft cloud services2:10

    Adapt to the ever-changing Microsoft cloud by staying agile, tracking weekly updates, and learning to hunt for relocated menus, buttons, and renames across Azure and Microsoft 365.

  • DO NOT SKIP: Portals renamed!1:51

    Learn how Microsoft renames major portals, such as Azure Active Directory to IntraID, and navigate the latest links on portals.examlabpractice.com for Defender, Purview, and Intune.

  • Questions for John Christopher5:42

    John Christopher shows how to search docs.microsoft.com for quick answers, stay updated on cloud changes, and find courses on examlabpractice.com and exam questions on Udemy.

  • Certificate of Completion0:33

    Earn a certificate of completion by watching all videos in the microsoft defender course; assignments don't count, and a final video explains how to obtain your certificate.

Requirements

  • Willingness to put in the time and practice the steps shown in the course

Description

We really hope you'll agree, this training is way more than the average course on Udemy!

Have access to the following:

  • Training from an instructor of over 20 years who has trained thousands of people and also a Microsoft Certified Trainer

  • Lecture that explains the concepts in an easy to learn method for someone that is just starting out with this material

  • Instructor led hands on and simulations to practice that can be followed even if you have little to no experience

TOPICS COVERED INCLUDING HANDS ON LECTURE AND PRACTICE TUTORIALS:

Introduction

  • Welcome to the course

  • Understanding the Microsoft Environment

  • Foundations of Active Directory Domains

  • Foundations of RAS, DMZ, and Virtualization

  • Foundations of the Microsoft Cloud Services

  • DONT SKIP: The first thing to know about Microsoft cloud services

  • DONT SKIP: Azure AD is now renamed to Entra ID

  • Questions for John Christopher

Performing hands on activities

  • DONT SKIP: Using Assignments in the course

  • Creating a free Microsoft 365 Account

  • Activating licenses for Defender for Endpoint and Vulnerabilities

  • Getting your free Azure credit

Basic concepts of the Microsoft Defender Suite and Services

  • The Microsoft 365 Defender Suite

  • Using the Defender and Purview admin centers

Microsoft Defender for Office 365

  • What is Microsoft Defender for Office 365?

  • Implementing policies for uses in Email, SharePoint, OneDrive, and Teams

  • Dealing with threats using Defender for Office 365

  • Performing a campaign email attack simulation in Microsoft Defender

Microsoft Defender for Cloud Apps and Data Loss Prevention (DLP)

  • Understanding the concepts of Microsoft Defender for Cloud Apps

  • Investigating security risks in Defender for Cloud Apps

  • Concepts of data loss prevention in Microsoft Defender

  • Alerts with data loss prevention policies (DLP)

  • Data loss prevention (DLP) policy alert investigation

Microsoft Defender for Endpoint and Defender Vulnerability Management

  • Understanding Microsoft Defender for Endpoint concepts

  • Deploy a Windows 11 VM endpoint

  • Attack surface reduction (ASR) support with Intune

  • Working with device onboarding regarding Defender for Endpoint

  • Something to be aware of about extra features

  • Endpoint advanced features, alerts and incidents

  • Endpoint vulnerabilities

  • Device attack surface reduction (ASR)

  • Device groups with Defender for Endpoint

  • Microsoft Defender Vulnerability Management risk identification

  • Endpoint threat indicators

  • Device discovery of unmanaged devices

Microsoft Identity Concepts

  • Microsoft Entra ID security risk mitigation

  • Concepts of using Microsoft Entra Identity Protection

  • Microsoft Entra Identity Protection security risk mitigation

  • Microsoft Entra Identity Protection risks in regards to Microsoft Defender

  • Microsoft Defender for Identity concepts

  • Using Defender for Identity to mitigate threats with AD DS

Microsoft 365 Defender as an Extended Detection and Response (XDR)

  • Visualizing the concepts of extended detection and responses (XDR)

  • Configuring the Microsoft 365 Defender simulation lab

  • Performing an attack using the simulation lab

  • Microsoft 365 Defender incidents and automated investigations

  • Microsoft 365 Defender action and submissions

  • Using Kusto Query Language (KQL) for threat identification

  • Microsoft Secure Score

  • Microsoft 365 Defender threat analytics

  • Custom detections and alerts

Getting started w/ Defender for Cloud, Defender for Servers & Defender for DevOps

  • Introduction to Microsoft Defender for Cloud

  • Regulatory compliance policies along with MCSB

  • Remediation's with secure score in Microsoft Defender for Cloud

  • Microsoft Defender for Servers

  • Microsoft Defender for DevOps

  • Microsoft Defender External Attack Surface Management (EASM)

Microsoft Defender for Cloud full management and configurations

  • Settings config in Microsoft Defender for Cloud

  • Roles in Microsoft Defender for Cloud

  • Cloud workload protection

  • Automation of onboarding Azure resource

  • Azure Arc connections

  • Multi-cloud connections

  • Email notifications in Microsoft Defender for Cloud

  • Using alert suppression rules

  • Workflow automation configuration in Defender for Cloud

  • Using sample alerts and incidents

  • Using Microsoft Defender for Cloud recommendations

  • Security alerts and incidents in Microsoft Defender for Cloud

  • Using threat intelligence reports with Microsoft Defender for Cloud

Dealing with insider risks in Microsoft 365

  • Concepts of insider risk policies

  • Insider risk policy generation

  • Insider risk policy alert investigation

Audit and search capabilities in Microsoft Defender and Microsoft Purview

  • Licensing of unified audit logging

  • Permissions for unified auditing

  • Threat hunting with unified audit logging

  • Threat hunting with Content Searches

Conclusion

  • Cleaning up your lab environment

  • Getting a Udemy certificate

  • BONUS Where do I go from here?

Who this course is for:

  • IT people interested in learning a tremendous amount about Microsoft Defender XDR (formerly Microsoft 365 Defender)