Question 291 of 969

Quick Answer

The answer is that no users or groups are assigned to the policy. A Conditional Access policy in Microsoft Entra ID requires explicit assignment of users, groups, or workload identities to take effect; without this assignment, the policy remains dormant regardless of its enabled status or risk condition settings. This is a common oversight because the policy may appear fully configured with risk levels and a block control, but if the “Users” scope is empty, it simply does not apply to any sign-in attempt. On the Microsoft Cybersecurity Architect exam, this scenario tests your understanding that policy enforcement depends on the complete chain of conditions, assignments, and controls—a frequent trap is assuming an enabled policy with risk conditions set will automatically block high-risk users. Remember the memory tip: “No users, no enforcement—assignment is the gatekeeper.”

SC-100 Practice Question: Design security operations, identity, and compliance capabilities

This SC-100 practice question tests your understanding of design security operations, identity, and compliance capabilities. Examine the command output carefully: the correct answer depends on what the output actually shows, not on general recall alone. 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.

Exhibit

{
  "properties": {
    "displayName": "Block high-risk sign-ins",
    "state": "enabled",
    "conditions": {
      "userRiskLevels": ["high"],
      "signInRiskLevels": ["high"],
      "applications": {
        "includeApplications": ["All"]
      }
    },
    "grantControls": {
      "builtInControls": ["block"]
    }
  }
}

Refer to the exhibit. You are reviewing a Conditional Access policy in Microsoft Entra ID. The policy is enabled but users who are detected as high risk are still able to sign in. What is the most likely reason?

Clue words in this question

Noticing these words before you look at the options changes how you read each choice.

  • Clue: "most likely"

    Why it matters: Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.

Question 1hardmultiple choice
Full question →

Exhibit

{
  "properties": {
    "displayName": "Block high-risk sign-ins",
    "state": "enabled",
    "conditions": {
      "userRiskLevels": ["high"],
      "signInRiskLevels": ["high"],
      "applications": {
        "includeApplications": ["All"]
      }
    },
    "grantControls": {
      "builtInControls": ["block"]
    }
  }
}

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

No users or groups are assigned to the policy

Option C is correct because the exhibit does not show a session control or require MFA; a common reason is that the policy may require user assignment, but if no users are assigned, it won't apply. Option A is incorrect because the policy is enabled. Option B is incorrect because the risk levels are set. Option D is incorrect because the block control is set.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

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

  • No users or groups are assigned to the policy

    Why this is correct

    The exhibit does not show user assignment; if none, the policy won't apply.

    Clue confirmation

    The clue word "most likely" in the question point toward this answer.

    Related concept

    Read the scenario before looking for a memorised answer.

  • The policy state is set to 'enabled' but not 'enforced'

    Why it's wrong here

    There is no 'enforced' state; enabled means it's on.

  • The user risk level is set to 'high' but sign-in risk is 'medium'

    Why it's wrong here

    Both are set to high.

  • The grant control is set to 'block' but should be 'require MFA'

    Why it's wrong here

    Block is correct for high risk.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Detailed technical explanation

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.
  • Use explanations to understand the rule behind the answer.

TExam Day Tips

  • Underline the problem statement mentally.
  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

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.

Identify which SC-100 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

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FAQ

Questions learners often ask

What does this SC-100 question test?

Design security operations, identity, and compliance capabilities — This question tests Design security operations, identity, and compliance capabilities — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: No users or groups are assigned to the policy — Option C is correct because the exhibit does not show a session control or require MFA; a common reason is that the policy may require user assignment, but if no users are assigned, it won't apply. Option A is incorrect because the policy is enabled. Option B is incorrect because the risk levels are set. Option D is incorrect because the block control is set.

What should I do if I get this SC-100 question wrong?

Identify which SC-100 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.

Are there clue words in this question I should notice?

Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

About these practice questions

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Same concept, more angles

2 more ways this is tested on SC-100

These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.

Variation 1. Refer to the exhibit. You are reviewing a conditional access policy in Microsoft Entra ID. The policy is enabled but users report they can still sign in from high-risk sessions. What is the most likely reason?

medium
  • A.The policy is not applied to all cloud apps.
  • B.The policy is in report-only mode.
  • C.The grant control operator is set to 'OR' instead of 'AND' with multiple controls.
  • D.The policy excludes guest users by default.

Why C: Option A is correct because the policy uses 'OR' for grant controls, meaning only one condition must be met. 'Block' is the only control, but risk levels must be evaluated. If risk levels are not computed in real-time, the policy may not trigger. Option B is incorrect because the policy includes guest users. Option C is incorrect because 'All' apps includes all. Option D is incorrect because state is enabled.

Variation 2. Refer to the exhibit. You are reviewing a Conditional Access policy JSON in Microsoft Entra ID. The policy is not blocking any sign-ins even though there are high-risk users. What is the most likely reason?

medium
  • A.The signInRiskLevels condition is empty, so no sign-ins match.
  • B.The policy does not include any users or groups in the conditions.
  • C.The policy only applies to specific applications, but the exhibit shows 'All'.
  • D.The grant controls operator should be 'AND' instead of 'OR'.

Why B: Option C is correct because the policy only includes user risk levels but not sign-in risk levels; however, the exhibit shows signInRiskLevels is empty, which is fine. The issue is that the policy is in 'Report-only' mode (not shown) or the conditions are not met. But the most likely reason based on the exhibit is that the policy does not include any users or groups; the conditions do not specify users. Option A is wrong because the exhibit does not show assignment of users. Option B is wrong because the policy blocks all apps, not just specific ones. Option D is wrong because signInRiskLevels empty means no filter, but that doesn't prevent blocking.

Last reviewed: Jun 21, 2026

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