This SC-900 practice question tests your understanding of describe the capabilities of microsoft entra. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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.
A user reports that they cannot access a cloud app even though they are in the correct location and have a valid license. The administrator suspects a Conditional Access policy might be blocking access. Which tool should the admin use to diagnose the issue?
Sign-in logs
Why wrong: Sign-in logs are historical and don't simulate policy application.
My Apps portal
Why wrong: My Apps portal is for users to access applications, not for troubleshooting.
Conditional Access 'What If' tool
The 'What If' tool simulates a sign-in to evaluate which policies would apply.
Audit logs
Why wrong: Audit logs record changes to policies, not their effect on a specific sign-in.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Conditional Access 'What If' tool
The Conditional Access 'What If' tool is specifically designed to simulate how a Conditional Access policy would apply to a given user, application, and sign-in condition. It allows the admin to test policy effects without affecting the user's actual sign-in, making it the ideal diagnostic tool when a policy is suspected of blocking access.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Sign-in logs
Why it's wrong here
Sign-in logs are historical and don't simulate policy application.
My Apps portal
Why it's wrong here
My Apps portal is for users to access applications, not for troubleshooting.
Conditional Access 'What If' tool
Why this is correct
The 'What If' tool simulates a sign-in to evaluate which policies would apply.
Related concept
Read the scenario before looking for a memorised answer.
Audit logs
Why it's wrong here
Audit logs record changes to policies, not their effect on a specific sign-in.
Common exam traps
The trap here is that candidates often confuse the Sign-in logs (which show what happened) with the 'What If' tool (which shows what would happen), leading them to choose the reactive log instead of the proactive simulation tool.
Detailed technical explanation
The Conditional Access 'What If' tool evaluates the user, application, IP location, device state, and risk level against all enabled policies to produce a list of policies that would apply and their grant/block effects. Under the hood, it uses the same policy evaluation engine as actual sign-ins, but without persisting the result or affecting the user's session. This is particularly useful for troubleshooting complex policy sets where multiple policies might interact or where location-based policies use named locations with specific IP ranges.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
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
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Describe the capabilities of Microsoft Entra — study guide chapter
Learn the concepts, then practise the questions
Describe the capabilities of Microsoft Entra practice questions
Targeted practice on this topic area only
All SC-900 questions
1,411 questions across all exam domains
Microsoft Security, Compliance, and Identity Fundamentals SC-900 study guide
Full concept coverage aligned to exam objectives
SC-900 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Practise SC-900 questions linked to Describe the capabilities of Microsoft Entra.
Practise SC-900 questions linked to Describe the capabilities of Microsoft security solutions.
Practise SC-900 questions linked to Describe the capabilities of Microsoft compliance solutions.
Practise SC-900 questions linked to Describe the concepts of security, compliance, and identity.
Practise SC-900 questions linked to SC-900 fundamentals.
Practise SC-900 questions linked to SC-900 scenario.
Practise SC-900 questions linked to SC-900 troubleshooting.
Practice this exam
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Describe the capabilities of Microsoft Entra — This question tests Describe the capabilities of Microsoft Entra — Read the scenario before looking for a memorised answer..
The correct answer is: Conditional Access 'What If' tool — The Conditional Access 'What If' tool is specifically designed to simulate how a Conditional Access policy would apply to a given user, application, and sign-in condition. It allows the admin to test policy effects without affecting the user's actual sign-in, making it the ideal diagnostic tool when a policy is suspected of blocking access.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Keep practising
Last reviewed: Jun 24, 2026
This SC-900 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SC-900 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.