- A
Microsoft Purview Data Loss Prevention (DLP)
DLP policies can detect sensitive data (like credit card numbers) in emails and block them before delivery, with the option for users to override the block with a business justification.
- B
Microsoft Purview Information Protection
Why wrong: Information Protection uses sensitivity labels to classify and protect data, but it does not natively block emails in transit based on content detection.
- C
Microsoft Purview Records Management
Why wrong: Records Management is for managing retention, disposal, and declaration of records, not for real-time data loss prevention in emails.
- D
Microsoft Purview Insider Risk Management
Why wrong: Insider Risk Management detects risky user behavior patterns, but it does not perform real-time blocking of sensitive content in emails.
Quick Answer
The answer is Microsoft Purview Data Loss Prevention (DLP), which is the correct choice because it is purpose-built to detect sensitive data like credit card numbers in outgoing emails and enforce actions such as blocking the message before delivery. A DLP policy can be configured with an override option that prompts the user to provide a business justification, allowing the block to be bypassed while maintaining compliance oversight. On the SC-900 exam, this scenario tests your understanding of how DLP policies apply to data in transit and the difference between automatic enforcement and user-initiated overrides—a common trap is confusing DLP with Microsoft Defender for Office 365, which focuses on malware and phishing rather than sensitive content. Remember the key distinction: DLP handles data classification and policy enforcement, while Defender handles threat protection. For a memory tip, think "DLP blocks the data, override lets the user explain why."
SC-900 Practice Question: Describe the capabilities of Microsoft compliance solutions
This SC-900 practice question tests your understanding of describe the capabilities of microsoft compliance solutions. 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 financial services company uses Microsoft 365 and must prevent employees from emailing credit card numbers in plain text. The compliance team wants to automatically detect credit card numbers in outgoing emails and block them before delivery. They also want to allow users to override the block with a business justification. Which Microsoft Purview solution should they configure?
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
Microsoft Purview Data Loss Prevention (DLP)
Microsoft Purview Data Loss Prevention (DLP) is the correct solution because it is specifically designed to detect sensitive data, such as credit card numbers, in transit (e.g., email) and enforce actions like blocking the message. DLP policies can be configured with user override options that require a business justification, meeting the compliance team's requirement for automatic detection and conditional blocking.
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.
- ✓
Microsoft Purview Data Loss Prevention (DLP)
Why this is correct
DLP policies can detect sensitive data (like credit card numbers) in emails and block them before delivery, with the option for users to override the block with a business justification.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Microsoft Purview Information Protection
Why it's wrong here
Information Protection uses sensitivity labels to classify and protect data, but it does not natively block emails in transit based on content detection.
- ✗
Microsoft Purview Records Management
Why it's wrong here
Records Management is for managing retention, disposal, and declaration of records, not for real-time data loss prevention in emails.
- ✗
Microsoft Purview Insider Risk Management
Why it's wrong here
Insider Risk Management detects risky user behavior patterns, but it does not perform real-time blocking of sensitive content in emails.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse Information Protection (labeling) with DLP (enforcement), thinking that applying a sensitivity label automatically blocks emails, but DLP is required for the blocking and override functionality described in the scenario.
Detailed technical explanation
How to think about this question
DLP policies in Exchange Online use transport rules and content inspection via the Exchange Online Protection (EOP) pipeline to scan email bodies and attachments for sensitive information types like credit card numbers (defined by regex patterns and checksum validation). The override mechanism leverages policy tips in Outlook, allowing users to select a business justification from a predefined list, which is logged in the audit log for compliance review. This differs from Information Protection, which only applies labels without enforcement actions like blocking.
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.
What to study next
Got this wrong? Here's your next step.
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 compliance solutions — study guide chapter
Learn the concepts, then practise the questions
- →
Describe the capabilities of Microsoft compliance 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
Related SC-900 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Describe the capabilities of Microsoft Entra practice questions
Practise SC-900 questions linked to Describe the capabilities of Microsoft Entra.
Describe the capabilities of Microsoft security solutions practice questions
Practise SC-900 questions linked to Describe the capabilities of Microsoft security solutions.
Describe the capabilities of Microsoft compliance solutions practice questions
Practise SC-900 questions linked to Describe the capabilities of Microsoft compliance solutions.
Describe the concepts of security, compliance, and identity practice questions
Practise SC-900 questions linked to Describe the concepts of security, compliance, and identity.
SC-900 fundamentals practice questions
Practise SC-900 questions linked to SC-900 fundamentals.
SC-900 scenario practice questions
Practise SC-900 questions linked to SC-900 scenario.
SC-900 troubleshooting practice questions
Practise SC-900 questions linked to SC-900 troubleshooting.
Practice this exam
Start a free SC-900 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this SC-900 question test?
Describe the capabilities of Microsoft compliance solutions — This question tests Describe the capabilities of Microsoft compliance solutions — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Microsoft Purview Data Loss Prevention (DLP) — Microsoft Purview Data Loss Prevention (DLP) is the correct solution because it is specifically designed to detect sensitive data, such as credit card numbers, in transit (e.g., email) and enforce actions like blocking the message. DLP policies can be configured with user override options that require a business justification, meeting the compliance team's requirement for automatic detection and conditional blocking.
What should I do if I get this SC-900 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.
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 →
Same concept, more angles
1 more ways this is tested on SC-900
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. Fabrikam Inc., a global financial services company, uses Microsoft Purview to manage compliance. They have the following requirements: (1) Prevent users from sending emails containing credit card numbers (CCN) to external recipients; (2) automatically encrypt emails containing CCN; (3) notify users when an email is blocked; (4) allow users to override the block for business justifications; (5) generate incident reports for compliance teams. The company uses Microsoft 365 E5 licenses and has Exchange Online configured. The compliance team wants to implement a solution with minimal administrative overhead. What should the administrator configure?
hard- A.Configure information barriers between the finance department and external recipients.
- ✓ B.Create a Data Loss Prevention (DLP) policy in the Microsoft Purview compliance portal with conditions for CCN, and configure actions to block, encrypt, notify, and allow override.
- C.Create a sensitivity label that automatically classifies emails with CCN and configure a label policy to encrypt them.
- D.Enable Microsoft Purview Message Encryption and create a mail flow rule in Exchange to encrypt emails with CCN.
Why B: Option B is correct because a DLP policy can block, encrypt, notify, and allow override, with incident reports. Option A is wrong because sensitivity labels with auto-labeling classify but do not prevent sending. Option C is wrong because information barriers prevent communication between groups, not data exfiltration. Option D is wrong because message encryption without DLP does not block or provide override.
Last reviewed: Jun 11, 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.