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Microsoft 365 Copilot and Agent Administration Fundamentals (AB-900)

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AB-900

Microsoft 365 Copilot and Agent Administration Fundamentals (AB-900)

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Today's 10 AB-900 questions

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Question 1 of 10
Objective 1.2 Identify the core features and objects of Microsoft 365 services

Which Microsoft 365 control is central to enforcing Zero Trust identity and device access policies?

Concept tested: Identify the core features and objects of Microsoft 365 services (1.2)
Source:Zero Trust identity and device access configurations
Question 2 of 10
Objective 2.2 Understand data protection and governance tasks for Microsoft 365 and Copilot

An AI Copilot is being used by a team to analyze customer data. A data risk assessment within Microsoft Purview Data Security Posture Management (DSPM) reveals a potential risk. What does this primarily indicate administrators need to investigate and address?

Concept tested: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.2)
Question 3 of 10
Objective 1.1 Identify the core features and objects of Microsoft 365 services

Which admin center is best for managing distribution groups and other mail-enabled groups in Microsoft 365?

Concept tested: Identify the core features and objects of Microsoft 365 services (1.1)
Question 4 of 10
Objective 2.1 Understand data protection and governance tasks for Microsoft 365 and Copilot

Which Microsoft Purview solution helps detect, capture, and act on potentially inappropriate email and Teams messages?

Concept tested: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)
Question 5 of 10
Objective 1.3 Identify the core features and objects of Microsoft 365 services

Which Microsoft Purview service is designed to help organizations manage compliance controls and assessments across the business?

Concept tested: Identify the core features and objects of Microsoft 365 services (1.3)
Question 6 of 10
Objective 2.1 Understand data protection and governance tasks for Microsoft 365 and Copilot

Which Microsoft Purview experience is designed specifically to provide data security and compliance protections for Copilots and other generative AI apps?

Concept tested: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)
Question 7 of 10
Objective 1.2 Identify the core features and objects of Microsoft 365 services

A user's account is compromised, and their password has been stolen. Which security measure provides the strongest defense against unauthorized access to Microsoft 365?

Concept tested: Identify the core features and objects of Microsoft 365 services (1.2)
Question 8 of 10
Objective 2.1 Understand data protection and governance tasks for Microsoft 365 and Copilot

A security administrator is tasked with monitoring the usage of AI apps and agents within the organization. They need a central view to identify potential risks related to sensitive data access. Which Microsoft Purview solution provides this dashboard functionality?

Concept tested: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)
Question 9 of 10
Objective 1.1 Identify the core features and objects of Microsoft 365 services

If you want to create a distribution group in Microsoft 365 admin center, which path is the best fit?

Concept tested: Identify the core features and objects of Microsoft 365 services (1.1)
Question 10 of 10
Objective 2.1 Understand data protection and governance tasks for Microsoft 365 and Copilot

An incident response team is investigating a potential data breach. They need to analyze audit records to determine the scope of the incident and comply with regulatory requirements. Which Microsoft Purview solution provides these audit records?

Concept tested: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)
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Official exam resources

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Certification page Microsoft Certified: Microsoft 365 Copilot and Agent Administration Fundamentals Study guide AB-900 study guide Training Microsoft Learn AI training catalog

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Question 1 Which Microsoft 365 control is central to enforcing Zero Trust identity and device access policies?

Answer choices

  1. A. Threat protection
  2. B. Intelligence
  3. C. Authorization
  4. D. Microsoft Entra Conditional Access

Correct answer

Microsoft Entra Conditional Access

Microsoft Entra Conditional Access is correct because Zero Trust identity and device access guidance relies on Conditional Access policies to evaluate sign-ins and apply access decisions. This matters because Conditional Access is one of the most important enforcement points in Microsoft's Zero Trust guidance.

Wrong-answer review

  • A. Threat protection: Threat protection is not correct because threat intelligence supports detection, but it is not the Zero Trust access control being tested.
  • B. Intelligence: Intelligence is not correct because threat intelligence supports detection, but it is not the Zero Trust access control being tested.
  • C. Authorization: Authorization is not correct because authorization is an access decision outcome, not the named Zero Trust principle.

Objective/domain: Identify the core features and objects of Microsoft 365 services (1.2)

Source: Zero Trust identity and device access configurations

Question 2 An AI Copilot is being used by a team to analyze customer data. A data risk assessment within Microsoft Purview Data Security Posture Management (DSPM) reveals a potential risk. What does this primarily indicate administrators need to investigate and address?

Answer choices

  1. A. Expired device certificates
  2. B. Power BI dashboard themes
  3. C. Potential data oversharing risks
  4. D. Azure cost allocation issues

Correct answer

Potential data oversharing risks

Objective/domain: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.2)

Source: Learn how Microsoft Purview Data Security Posture Management for AI provides data security and compliance protections for Copilots and other generative AI apps - (classic)

Question 3 Which admin center is best for managing distribution groups and other mail-enabled groups in Microsoft 365?

Answer choices

  1. A. Exchange admin center
  2. B. SharePoint admin center
  3. C. Security settings
  4. D. Manage users and devices

Correct answer

Exchange admin center

Objective/domain: Identify the core features and objects of Microsoft 365 services (1.1)

Source: Exchange admin center in Exchange Online

Question 4 Which Microsoft Purview solution helps detect, capture, and act on potentially inappropriate email and Teams messages?

Answer choices

  1. A. Microsoft Purview Records Management
  2. B. Microsoft Defender Vulnerability Management
  3. C. Microsoft Purview Communication Compliance
  4. D. Microsoft Purview Audit

Correct answer

Microsoft Purview Communication Compliance

Objective/domain: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)

Source: Learn about Communication Compliance

Question 5 Which Microsoft Purview service is designed to help organizations manage compliance controls and assessments across the business?

Answer choices

  1. A. Microsoft Purview Audit
  2. B. Microsoft Purview Communication Compliance
  3. C. Microsoft Purview Insider Risk Management
  4. D. Microsoft Purview Compliance Manager

Correct answer

Microsoft Purview Compliance Manager

Objective/domain: Identify the core features and objects of Microsoft 365 services (1.3)

Source: Microsoft Purview data compliance solutions

Question 6 Which Microsoft Purview experience is designed specifically to provide data security and compliance protections for Copilots and other generative AI apps?

Answer choices

  1. A. Microsoft Purview Data Security Posture Management for AI
  2. B. Microsoft Purview Audit
  3. C. Microsoft Purview eDiscovery
  4. D. Microsoft Purview Records Management

Correct answer

Microsoft Purview Data Security Posture Management for AI

Objective/domain: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)

Source: Learn how Microsoft Purview Data Security Posture Management for AI provides data security and compliance protections for Copilots and other generative AI apps - (classic)

Question 7 A user's account is compromised, and their password has been stolen. Which security measure provides the strongest defense against unauthorized access to Microsoft 365?

Answer choices

  1. A. Configuring network firewalls
  2. B. Implementing threat intelligence tools
  3. C. Multifactor authentication (MFA)
  4. D. Enforcing data encryption standards

Correct answer

Multifactor authentication (MFA)

Objective/domain: Identify the core features and objects of Microsoft 365 services (1.2)

Source: Zero Trust identity and device access configurations

Question 8 A security administrator is tasked with monitoring the usage of AI apps and agents within the organization. They need a central view to identify potential risks related to sensitive data access. Which Microsoft Purview solution provides this dashboard functionality?

Answer choices

  1. A. DSPM for AI Apps and agents
  2. B. Microsoft Purview Audit
  3. C. Microsoft Purview eDiscovery
  4. D. Microsoft Purview Records Management

Correct answer

DSPM for AI Apps and agents

Objective/domain: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)

Source: Learn how Microsoft Purview Data Security Posture Management for AI provides data security and compliance protections for Copilots and other generative AI apps - (classic)

Question 9 If you want to create a distribution group in Microsoft 365 admin center, which path is the best fit?

Answer choices

  1. A. Security and compliance
  2. B. Manage users and licenses
  3. C. Teams & groups > Active teams & groups
  4. D. SharePoint site libraries management

Correct answer

Teams & groups > Active teams & groups

Objective/domain: Identify the core features and objects of Microsoft 365 services (1.1)

Source: Create distribution groups in the Microsoft 365 admin center

Question 10 An incident response team is investigating a potential data breach. They need to analyze audit records to determine the scope of the incident and comply with regulatory requirements. Which Microsoft Purview solution provides these audit records?

Answer choices

  1. A. Microsoft Bookings
  2. B. Microsoft Purview Audit
  3. C. Microsoft Purview Records Management
  4. D. Microsoft Priva Privacy Risk Management

Correct answer

Microsoft Purview Audit

Objective/domain: Understand data protection and governance tasks for Microsoft 365 and Copilot (2.1)

Source: Microsoft Purview data compliance solutions

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