Quick Answer
The correct answer is that the label's encryption settings restrict access to specific users. Sensitivity labels in Microsoft Purview Information Protection can apply encryption using Azure Rights Management, which locks the document to only those users or groups explicitly defined in the label’s permissions. Even if the label is correctly applied, anyone not listed in those encryption settings—including the user reporting the issue—will be blocked from opening the file. On the SC-900 exam, this scenario tests your understanding of how sensitivity labels enforce protection through encryption, not just classification. A common trap is confusing encryption-based access blocks with retention policies or DLP rules, but retention never blocks access, and DLP blocks sharing, not direct access. Remember the mnemonic: “Encryption equals exclusion”—if a label encrypts, only the named users get in.
This SC-900 practice question tests your understanding of describe the capabilities of microsoft security solutions. 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 sensitive document in SharePoint Online. The document has a 'Highly Confidential' sensitivity label. You verify the label is applied correctly. What is the most likely reason for the access issue?
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.
The label's encryption settings restrict access to specific users
Encryption can limit access.
The sensitivity label is missing
Why wrong: The label is applied correctly.
A DLP policy is blocking access
Why wrong: DLP blocks sharing, not access.
A retention policy is blocking access
Why wrong: Retention policies do not block access.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
The label's encryption settings restrict access to specific users
Option C is correct because sensitivity labels can have encryption and rights management that restrict access. Option A is wrong because the label is applied correctly, not missing. Option B is wrong because retention policies do not block access. Option D is wrong because DLP policies block sharing, not access by authorized users.
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.
The label's encryption settings restrict access to specific users
Why this is correct
Encryption can limit access.
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 sensitivity label is missing
Why it's wrong here
The label is applied correctly.
A DLP policy is blocking access
Why it's wrong here
DLP blocks sharing, not access.
A retention policy is blocking access
Why it's wrong here
Retention policies do not block access.
Common exam traps
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
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.
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 SC-900 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.
Describe the capabilities of Microsoft security solutions — study guide chapter
Learn the concepts, then practise the questions
Describe the capabilities of Microsoft security solutions 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 security solutions — This question tests Describe the capabilities of Microsoft security solutions — Read the scenario before looking for a memorised answer..
The correct answer is: The label's encryption settings restrict access to specific users — Option C is correct because sensitivity labels can have encryption and rights management that restrict access. Option A is wrong because the label is applied correctly, not missing. Option B is wrong because retention policies do not block access. Option D is wrong because DLP policies block sharing, not access by authorized users.
Identify which SC-900 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.
Yes — watch for: "most likely". Probability qualifier — the question wants the most probable cause or outcome, not a guaranteed one. Eliminate low-probability options.
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 →
Last reviewed: Jun 21, 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.