MS-102 Manage compliance by using Microsoft Purview Practice Question
This MS-102 practice question tests your understanding of manage compliance by using microsoft purview. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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 compliance officer needs to prevent users from sharing confidential documents with external users outside the organization. The policy should block sharing via email attachments or sharing links from SharePoint Online. Which Microsoft Purview solution should be configured?
Why wrong: Sensitivity labels apply classification and protection (encryption, markings) but do not inherently block sharing with external users without additional configuration such as conditional access.
B
Data Loss Prevention (DLP)
DLP policies can detect sensitive content and automatically block sharing via email or SharePoint links. They can also display policy tips to educate users.
C
Retention policies
Why wrong: Retention policies preserve or delete content after a period; they do not prevent sharing.
D
Information barriers
Why wrong: Information barriers restrict communication between specific groups but do not block document sharing broadly.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Data Loss Prevention (DLP)
Data Loss Prevention (DLP) in Microsoft Purview is designed to identify, monitor, and automatically protect sensitive information across Exchange Online, SharePoint Online, and OneDrive for Business. By creating a DLP policy with a rule that blocks sharing of confidential documents via email attachments or sharing links to external users, the compliance officer can enforce the required restriction. DLP policies can inspect content for sensitive data types (e.g., credit card numbers, custom confidential labels) and apply actions such as blocking the sharing action or sending a notification.
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.
✗
Sensitivity labels
Why it's wrong here
Sensitivity labels apply classification and protection (encryption, markings) but do not inherently block sharing with external users without additional configuration such as conditional access.
✓
Data Loss Prevention (DLP)
Why this is correct
DLP policies can detect sensitive content and automatically block sharing via email or SharePoint links. They can also display policy tips to educate users.
Related concept
Read the scenario before looking for a memorised answer.
✗
Retention policies
Why it's wrong here
Retention policies preserve or delete content after a period; they do not prevent sharing.
✗
Information barriers
Why it's wrong here
Information barriers restrict communication between specific groups but do not block document sharing broadly.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse sensitivity labels (which apply protection) with DLP policies (which enforce actions like blocking), leading them to choose Option A, but labels alone cannot block sharing; they require a DLP policy to enforce the block action.
Detailed technical explanation
How to think about this question
DLP policies in Microsoft Purview leverage content analysis via sensitive information types and trainable classifiers, and they integrate with Microsoft 365 activity logging to detect sharing events. When a DLP rule matches, it can enforce an 'Overriding' action that blocks the email or link share in real time, and it can also trigger a policy tip to the user. A subtle behavior is that DLP policies for SharePoint Online apply to sharing links only when the link grants access to external users, not to internal-only sharing, which aligns precisely with the compliance officer's requirement.
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.
TExam Day Tips
→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 cloud solutions architect for a retail company is evaluating services for a new workload. The correct answer here reflects best practice for the specific scenario described — not a general cloud recommendation. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Cloud exam questions reward reading the constraint carefully: the same technology can be right or wrong depending on the use case.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this MS-102 question in full detail.
Manage compliance by using Microsoft Purview — This question tests Manage compliance by using Microsoft Purview — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Data Loss Prevention (DLP) — Data Loss Prevention (DLP) in Microsoft Purview is designed to identify, monitor, and automatically protect sensitive information across Exchange Online, SharePoint Online, and OneDrive for Business. By creating a DLP policy with a rule that blocks sharing of confidential documents via email attachments or sharing links to external users, the compliance officer can enforce the required restriction. DLP policies can inspect content for sensitive data types (e.g., credit card numbers, custom confidential labels) and apply actions such as blocking the sharing action or sending a notification.
What should I do if I get this MS-102 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Question Discussion
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