SC-900 Microsoft Defender XDR Overview

1. What does Defender XDR's automated investigation and response (AIR) capability do?

Automatically investigates alerts and takes remediation actions

Removes all user access from the network

Deletes suspicious files without review

Disables cloud services

2. What is the key advantage of Defender XDR's cross-domain threat correlation?

Detects sophisticated attacks that span multiple security domains

Reduces the need for any security monitoring

Eliminates all false positives

Automatically patches all vulnerabilities

3. True or False: Defender XDR requires manual configuration for each security domain.

True

False

Submit

6. Which feature allows security teams to respond to threats across multiple domains simultaneously?

Unified incident response

Email forwarding rules

Device encryption

User permission audits

7. True or False: Defender XDR can detect identity-based attacks and lateral movement.

True

False

8. What is the primary role of the Defender portal in Defender XDR?

Centralized dashboard for managing all Defender components

Email client application

Password reset tool

Network traffic analyzer

9. Which threat type does Microsoft Defender for Office 365 specifically address?

Advanced phishing and malware in email

Endpoint ransomware only

Cloud storage encryption

Device driver vulnerabilities

10. True or False: Microsoft Defender XDR integrates with third-party security tools.

True

False

11. What is the primary purpose of Microsoft Defender XDR?

Unify threat detection and response across endpoints, email, cloud, and identity

Replace all third-party antivirus solutions

Provide email encryption only

Monitor network bandwidth usage

12. Which Defender component focuses on cloud application security?

Microsoft Defender for Cloud Apps

Microsoft Defender for Office 365

Microsoft Defender for Endpoint

Microsoft Defender for Identity

13. True or False: Defender XDR can automatically remediate all detected threats without human intervention.

True

False

14. Microsoft Defender for Identity detects threats against which targets?

On-premises Active Directory and cloud identities

Email attachments only

Network routers exclusively

Mobile device encryption

15. What is the primary benefit of unified threat investigation in Defender XDR?

Correlate alerts across all security domains in one platform

Eliminate the need for security staff

Reduce cloud storage costs

Simplify password management

16. True or False: Microsoft Defender XDR requires separate incident response tools for each security domain.

True

False

17. Microsoft Defender for Cloud Apps protects against which of the following?

Unauthorized cloud application usage and data exfiltration

Physical server theft

Email spoofing attacks

Endpoint firmware vulnerabilities

18. What threat detection capability does Microsoft Defender for Office 365 provide?

Malware and phishing protection for email

VPN configuration management

Database encryption only

Network packet analysis

19. Microsoft Defender for Endpoint protects which type of assets?

Devices and endpoints only

Endpoints, servers, and IoT devices

Email and cloud applications

Network firewalls exclusively

20. Which of the following is NOT a component of Microsoft Defender XDR?

Microsoft Defender for Endpoint

Microsoft Defender for Office 365

Microsoft Defender for Cloud Storage

Microsoft Defender for Identity

SC-900 Microsoft Defender XDR Overview Quiz

1. What does Defender XDR's automated investigation and response (AIR) capability do?

2.

What first name or nickname would you like us to use?

2. What is the key advantage of Defender XDR's cross-domain threat correlation?

3. True or False: Defender XDR requires manual configuration for each security domain.

4. The ____ component of Defender XDR protects cloud applications from unauthorized access.

5. Microsoft Defender for Endpoint uses ____ to detect advanced threats.

6. Which feature allows security teams to respond to threats across multiple domains simultaneously?

7. True or False: Defender XDR can detect identity-based attacks and lateral movement.

8. What is the primary role of the Defender portal in Defender XDR?

9. Which threat type does Microsoft Defender for Office 365 specifically address?

10. True or False: Microsoft Defender XDR integrates with third-party security tools.

11. What is the primary purpose of Microsoft Defender XDR?

12. Which Defender component focuses on cloud application security?

13. True or False: Defender XDR can automatically remediate all detected threats without human intervention.

14. Microsoft Defender for Identity detects threats against which targets?

15. What is the primary benefit of unified threat investigation in Defender XDR?

16. True or False: Microsoft Defender XDR requires separate incident response tools for each security domain.

17. Microsoft Defender for Cloud Apps protects against which of the following?

18. What threat detection capability does Microsoft Defender for Office 365 provide?

19. Microsoft Defender for Endpoint protects which type of assets?

20. Which of the following is NOT a component of Microsoft Defender XDR?