The correct answer is a Data Loss Prevention (DLP) policy for Microsoft Teams. This solution works by scanning chat messages in real time for sensitive information types, such as medical record numbers classified under protected health information (PHI), and when a match is detected, it blocks the message from being sent while displaying a policy tip to the user. On the MS-102 exam, this scenario tests your understanding of how Microsoft Purview DLP policies apply specifically to Teams chat and channel messages, distinguishing them from broader email or SharePoint DLP rules. A common trap is confusing this with Communication Compliance, which focuses on monitoring rather than blocking, or with sensitivity labels, which apply static protection to files. Remember the key distinction: DLP for Teams blocks the action at the moment of sending, while other solutions only detect or classify after the fact. A useful memory tip is “DLP blocks the send, Compliance reviews the end.”
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. A key principle to apply: dLP policies detect sensitive information types (SITs) in content.. 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 protected health information (PHI) with external users in Microsoft Teams chat messages. When a user attempts to send a message containing a known PHI data type (e.g., medical record numbers), the message should be blocked and the sender should see a policy tip. Which Microsoft Purview solution should the officer configure?
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) policy for Teams
Option B is correct because a Data Loss Prevention (DLP) policy for Microsoft Teams can be configured to detect and block sensitive information types, such as medical record numbers (a PHI data type), in chat messages. When a match occurs, the policy can block the message and display a policy tip to the sender, meeting the compliance officer's requirement.
Key principle: DLP policies detect sensitive information types (SITs) in content.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
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Communication compliance policy
Why it's wrong here
Communication compliance is for monitoring and reviewing messages, not real-time blocking with policy tips.
✓
Data Loss Prevention (DLP) policy for Teams
Why this is correct
DLP policies can be applied to Teams chat and channels, detecting sensitive info and blocking the message with a policy tip.
Related concept
DLP policies detect sensitive information types (SITs) in content.
✗
Sensitivity labels applied to Teams
Why it's wrong here
Sensitivity labels protect files and containers but do not apply to individual chat messages in real time.
✗
Information barriers
Why it's wrong here
Information barriers restrict communication between specified groups but do not detect or block specific content types like PHI.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse Communication compliance (which reviews sent messages) with DLP (which blocks messages in transit), leading them to select Option A despite the requirement for real-time blocking and policy tips.
Detailed technical explanation
How to think about this question
DLP policies in Microsoft Purview use sensitive information types (SITs) defined by regex patterns and keyword lists, such as the U.S. medical record number SIT, to scan Teams chat messages in near real-time. The policy can be configured with an action to 'Block' the message and 'Notify' the sender with a policy tip, leveraging the Exchange Online transport pipeline for Teams chat messages. A subtle behavior is that DLP for Teams only applies to user-to-user chats and channel messages, not to private channel messages unless the policy is scoped to the entire tenant.
KKey Concepts to Remember
DLP policies detect sensitive information types (SITs) in content.
DLP for Teams can block messages containing sensitive data.
Policy tips provide real-time feedback to users about violations.
DLP policies can prevent sharing with external users.
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
DLP policies detect sensitive information types (SITs) in content.
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. DLP policies detect sensitive information types (SITs) in content. 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.
Review dLP policies detect sensitive information types (SITs) in content., then practise related MS-102 questions on the same topic to reinforce the concept.
Manage compliance by using Microsoft Purview — This question tests Manage compliance by using Microsoft Purview — DLP policies detect sensitive information types (SITs) in content..
What is the correct answer to this question?
The correct answer is: Data Loss Prevention (DLP) policy for Teams — Option B is correct because a Data Loss Prevention (DLP) policy for Microsoft Teams can be configured to detect and block sensitive information types, such as medical record numbers (a PHI data type), in chat messages. When a match occurs, the policy can block the message and display a policy tip to the sender, meeting the compliance officer's requirement.
What should I do if I get this MS-102 question wrong?
Review dLP policies detect sensitive information types (SITs) in content., then practise related MS-102 questions on the same topic to reinforce the concept.
What is the key concept behind this question?
DLP policies detect sensitive information types (SITs) in content.
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