MS-900Exam Domain

Security, Compliance, Privacy (30–35%)MS-900 Study Guide

40 chapters
~1000 min total
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Security, Compliance, Privacy (30–35%) Chapters

8

Microsoft 365 Compliance

Objective 3.2 · M365 Security

25m
9

Data Governance and Retention

Objective 3.4 · M365 Security

25m
13

Microsoft 365 Security Center

Objective 3.1 · M365 Security

25m
14

Identity Protection in M365

Objective 3.3 · M365 Security

25m
27

Exchange Online Protection (EOP)

Objective 3.1 · M365 Security

25m
28

Microsoft Defender for Office 365

Objective 3.1 · M365 Security

25m
29

MFA and Conditional Access in M365

Objective 3.3 · M365 Security

25m
30

Sensitivity Labels and Azure Information Protection

Objective 3.4 · M365 Security

25m
31

Retention Labels and Compliance

Objective 3.4 · M365 Security

25m
32

eDiscovery in Microsoft 365

Objective 3.2 · M365 Security

25m
34

Microsoft Entra ID (Azure AD) in M365

Objective 3.3 · M365 Security

25m
37

Data Loss Prevention (DLP) in Microsoft 365

Objective 3.4 · M365 Security

25m
57

Microsoft 365 Auditing and Activity Reports

Objective 3.2 · M365 Security

25m
58

Microsoft 365 Alert Policies

Objective 3.1 · M365 Security

25m
59

Microsoft Defender for Business

Objective 3.1 · M365 Security

25m
60

Intune Device Compliance and Configuration Policies

Objective 3.3 · M365 Security

25m
61

Azure AD Join vs Hybrid Azure AD Join vs Workplace Join

Objective 3.3 · M365 Security

25m
62

Microsoft Entra External Identities (B2B)

Objective 3.3 · M365 Security

25m
63

Privileged Identity Management (PIM) in M365

Objective 3.3 · M365 Security

25m
64

Entra ID Access Reviews

Objective 3.3 · M365 Security

25m
65

Identity Governance and Entitlement Management

Objective 3.3 · M365 Security

25m
66

Microsoft Defender for Endpoint in M365

Objective 3.1 · M365 Security

25m
67

Microsoft Sentinel Integration with M365

Objective 3.1 · M365 Security

25m
68

Microsoft Compliance Manager and Score

Objective 3.2 · M365 Security

25m
69

Microsoft Purview Information Protection

Objective 3.4 · M365 Security

25m
70

Records Management in Microsoft 365

Objective 3.4 · M365 Security

25m
71

Communication Compliance in Microsoft 365

Objective 3.4 · M365 Security

25m
72

Insider Risk Management in Microsoft 365

Objective 3.4 · M365 Security

25m
73

Microsoft 365 Privacy Features and Trust Centre

Objective 3.2 · M365 Security

25m
82

Microsoft 365 Governance Policies and Controls

Objective 3.2 · M365 Security

25m
83

Cross-Tenant Access Policies in Entra ID

Objective 3.3 · M365 Security

25m
85

External Sharing in SharePoint and OneDrive

Objective 3.4 · M365 Security

25m
87

Zero Trust Security Principles in Microsoft 365

Objective 3.3 · M365 Security

25m
88

Attack Simulator in Microsoft Defender

Objective 3.1 · M365 Security

25m
89

Anti-Phishing Policies in Microsoft 365

Objective 3.1 · M365 Security

25m
91

Archiving and In-Place Archive in Exchange

Objective 3.4 · M365 Security

25m
93

Securing Microsoft 365 Apps: OAuth and App Consent

Objective 3.3 · M365 Security

25m
101

M365 Data Portability and Export

Objective 3.4 · M365 Security

25m
102

Microsoft 365 Compliance Certifications (ISO, SOC)

Objective 3.2 · M365 Security

25m
104

Azure Information Protection (AIP) Labels

Objective 3.4 · M365 Security

25m

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