Question 330 of 975

Quick Answer

The answer is to deploy Microsoft Entra ID authentication strengths for phishing-resistant MFA, combined with Conditional Access policies for compliant device and location-based blocking, Entitlement Management with access reviews, and Identity Protection for risk monitoring. This works because authentication strengths enforce FIDO2 or Windows Hello for Business, which are inherently phishing-resistant, while Conditional Access evaluates device compliance and location conditions in real time. On the MS-102 exam, this scenario tests your ability to distinguish between standard MFA and phishing-resistant methods, and the common trap is selecting default MFA (Option A) which lacks the cryptographic proof required for phishing resistance. Remember the mnemonic “P-C-L-E-R” for the five requirements: Phishing-resistant MFA, Compliant device, Location blocking, External governance via Entitlement Management, and Risk monitoring with Identity Protection.

MS-102 Practice Question: Implement and manage Microsoft Entra identity and access

This MS-102 practice question tests your understanding of implement and manage microsoft entra identity and access. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

Your organization, Contoso Ltd., has a Microsoft 365 E5 tenant with Microsoft Entra ID P2. You have 10,000 users and 500 applications. You are planning to implement a comprehensive identity security strategy. Your requirements are: 1. All users must use phishing-resistant MFA for accessing business-critical applications. 2. Users accessing sensitive HR data must be required to use a compliant device. 3. Any authentication attempt from an anonymous IP address or from a country where Contoso has no business operations must be blocked. 4. All external collaboration must be governed by access reviews that require sponsor approval. 5. You need to monitor and respond to identity risks in real time.

You need to design a solution using Microsoft Entra ID features. Which combination of features should you implement?

Question 1hardmultiple choice
Read the full NAT/PAT explanation →

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Deploy Microsoft Entra ID authentication strengths for phishing-resistant MFA. Create Conditional Access policies requiring compliant device for HR apps and blocking anonymous IPs and non-business countries. Use Microsoft Entra Identity Protection for risk detection and automated response. Implement entitlement management with connected organizations and access reviews requiring sponsor approval.

Option B correctly addresses all requirements: Phishing-resistant MFA (FIDO2/WHfB) via authentication strengths, compliant device via Conditional Access device condition, location-based blocking via Conditional Access location condition, external governance via Entitlement Management and access reviews, and risk monitoring via Identity Protection. Option A uses default MFA which is not phishing-resistant. Option C lacks device compliance. Option D uses self-service access reviews instead of sponsor approval.

Key principle: NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Deploy Microsoft Entra ID authentication strengths for phishing-resistant MFA. Create Conditional Access policies requiring compliant device for HR apps and blocking anonymous IPs and non-business countries. Use Microsoft Entra Identity Protection for risk detection and automated response. Implement entitlement management with connected organizations and access reviews requiring sponsor approval.

    Why this is correct

    Meets all requirements.

    Related concept

    Static NAT maps one inside address to one outside address.

  • Configure Conditional Access policies with MFA and trusted locations. Use Identity Protection for risk monitoring. Set up access reviews with group owner approval.

    Why it's wrong here

    MFA not phishing-resistant; access reviews not sponsor approval.

  • Enable security defaults for all users. Use Microsoft Defender for Cloud Apps to block anonymous IPs. Configure Azure AD access reviews for external users.

    Why it's wrong here

    Security defaults not phishing-resistant; no device compliance.

  • Use certificate-based authentication for all users. Create Conditional Access policies for device compliance. Set up identity protection. Use self-service access reviews for external users.

    Why it's wrong here

    CBA is phishing-resistant but not feasible for all users; self-service reviews not sponsor approval.

Common exam traps

Common exam trap: NAT rules depend on direction and matching traffic

NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.

Detailed technical explanation

How to think about this question

NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.

KKey Concepts to Remember

  • Static NAT maps one inside address to one outside address.
  • PAT allows many inside hosts to share one public address using ports.
  • Inside local and inside global describe the private and translated addresses.
  • NAT ACLs identify traffic for translation, not always security filtering.

TExam Day Tips

  • Identify inside and outside interfaces first.
  • Check whether the scenario needs static NAT, dynamic NAT or PAT.
  • Do not confuse NAT matching ACLs with normal packet-filtering intent.

Key takeaway

NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.

Real-world example

How this comes up in practice

A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.

What to study next

Got this wrong? Here's your next step.

Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related MS-102 NAT questions on configuration and troubleshooting.

Related practice questions

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FAQ

Questions learners often ask

What does this MS-102 question test?

Implement and manage Microsoft Entra identity and access — This question tests Implement and manage Microsoft Entra identity and access — Static NAT maps one inside address to one outside address..

What is the correct answer to this question?

The correct answer is: Deploy Microsoft Entra ID authentication strengths for phishing-resistant MFA. Create Conditional Access policies requiring compliant device for HR apps and blocking anonymous IPs and non-business countries. Use Microsoft Entra Identity Protection for risk detection and automated response. Implement entitlement management with connected organizations and access reviews requiring sponsor approval. — Option B correctly addresses all requirements: Phishing-resistant MFA (FIDO2/WHfB) via authentication strengths, compliant device via Conditional Access device condition, location-based blocking via Conditional Access location condition, external governance via Entitlement Management and access reviews, and risk monitoring via Identity Protection. Option A uses default MFA which is not phishing-resistant. Option C lacks device compliance. Option D uses self-service access reviews instead of sponsor approval.

What should I do if I get this MS-102 question wrong?

Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related MS-102 NAT questions on configuration and troubleshooting.

What is the key concept behind this question?

Static NAT maps one inside address to one outside address.

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Last reviewed: Jun 21, 2026

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