SC-900 Practice Question: Describe the capabilities of Microsoft compliance solutions
A multinational corporation wants to detect scenarios where employees in the finance department are accessing and downloading customer credit card data from a CRM system and then emailing that data to personal accounts. The security team needs to define policies that identify this pattern of activity, analyze user behavior over time (e.g., building a user's baseline), and automatically escalate high-risk incidents for investigation. Which Microsoft Purview solution should they deploy?
⚠ Common exam trap
Many exam-takers confuse Data Loss Prevention (DLP) with Insider Risk Management because both deal with data protection, but DLP enforces rules on data in motion or at rest without analyzing user behavior baselines or detecting insider threat patterns over time.
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 Insider Risk Management
Microsoft Purview Insider Risk Management is designed to detect risky user activities that violate organizational policies, such as accessing sensitive data and exfiltrating it via email. It uses machine learning to establish user baselines over time and automatically escalates high-risk incidents for investigation, directly matching the scenario's requirements.
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 Communication Compliance
Why it's wrong here
Microsoft Purview Communication Compliance is designed to help organizations detect, capture, and act on inappropriate messages within internal and external communications, such as harassment, sensitive information sharing, or regulatory violations. It primarily scans content against predefined policies and classifiers, flagging specific messages or attachments. Unlike Insider Risk Management, it does not build behavioral profiles of users or correlate activities across different platforms to identify evolving risk patterns over time.
When this WOULD be correct
A company wants to detect and prevent employees from sharing confidential information via email or Teams, such as trade secrets or offensive language, and requires policy-based alerts for review. Communication Compliance would be correct for monitoring communications for policy violations.
- ✗
Microsoft Purview Data Loss Prevention (DLP)
Why it's wrong here
Microsoft Purview Data Loss Prevention (DLP) policies are configured to identify, monitor, and protect sensitive information across various locations like Exchange Online, SharePoint Online, OneDrive for Business, and endpoints. DLP primarily operates by detecting specific sensitive information types (SITs) or labels in content and then enforcing actions like blocking, auditing, or alerting based on policy rules. While crucial for data protection, DLP is largely reactive to individual data movements or content matches, rather than proactively analyzing a sequence of user behaviors to infer broader risk scenarios.
When this WOULD be correct
A company wants to prevent sensitive credit card data from being emailed to external recipients by automatically blocking the email or applying encryption. The security team needs a policy that scans emails and attachments for credit card numbers and enforces actions like blocking or warning. In this scenario, DLP is the correct solution.
- ✓
Microsoft Purview Insider Risk Management
Why this is correct
Microsoft Purview Insider Risk Management proactively identifies and mitigates potential data security risks originating from within an organization. It leverages machine learning to analyze user activity across various signals (e.g., file access, email, Teams, SharePoint) to establish behavioral baselines. By detecting deviations from these baselines and correlating multiple anomalous events, it uncovers patterns indicative of data theft, intellectual property leakage, or policy violations, whether malicious or inadvertent.
- ✗
Microsoft Purview eDiscovery (Premium)
Why it's wrong here
Microsoft Purview eDiscovery (Premium) provides an end-to-end workflow to identify, preserve, collect, process, review, and export content for legal, HR, or internal investigations. It is a powerful tool for responding to specific legal holds or discovery requests by searching for relevant data across Microsoft 365 services. However, eDiscovery is a reactive investigative tool, not a proactive system designed to continuously monitor user behavior, establish baselines, or automatically detect emerging insider risk scenarios before they escalate.
When this WOULD be correct
A question where an organization needs to search across Exchange, SharePoint, and Teams for specific emails or documents related to a legal case, preserve them with legal holds, and export them for review would make eDiscovery (Premium) the correct answer.
Option-by-option analysis
Why each answer is right or wrong
Understanding why wrong answers are wrong — and when they would be correct — is what separates a 750 score from a 900. The SC-900 exam frequently reuses these exact scenarios with slightly different constraints.
✓Microsoft Purview Insider Risk ManagementCorrect answer▾
Why this is correct
Microsoft Purview Insider Risk Management proactively identifies and mitigates potential data security risks originating from within an organization. It leverages machine learning to analyze user activity across various signals (e.g., file access, email, Teams, SharePoint) to establish behavioral baselines. By detecting deviations from these baselines and correlating multiple anomalous events, it uncovers patterns indicative of data theft, intellectual property leakage, or policy violations, whether malicious or inadvertent.
✗Microsoft Purview Communication ComplianceWrong answer — click to see why▾
Why this is wrong here
Communication Compliance focuses on detecting inappropriate communications (e.g., harassment, sensitive info sharing) but does not analyze user behavior over time or build baselines to identify anomalous patterns like finance employees emailing credit card data to personal accounts.
★ When this WOULD be the correct answer
A company wants to detect and prevent employees from sharing confidential information via email or Teams, such as trade secrets or offensive language, and requires policy-based alerts for review. Communication Compliance would be correct for monitoring communications for policy violations.
Why candidates choose this
Candidates may confuse Communication Compliance with Insider Risk Management because both deal with internal threats, but Communication Compliance is limited to communication monitoring without behavioral analytics or baselining.
✗Microsoft Purview Data Loss Prevention (DLP)Wrong answer — click to see why▾
Why this is wrong here
Data Loss Prevention (DLP) policies can block or alert on sensitive data being emailed, but they do not analyze user behavior over time or build baselines to detect anomalous patterns like an employee accessing and downloading data before emailing it. DLP lacks the user behavior analytics and risk scoring that Insider Risk Management provides.
★ When this WOULD be the correct answer
A company wants to prevent sensitive credit card data from being emailed to external recipients by automatically blocking the email or applying encryption. The security team needs a policy that scans emails and attachments for credit card numbers and enforces actions like blocking or warning. In this scenario, DLP is the correct solution.
Why candidates choose this
Candidates may think DLP is sufficient because it can detect and block sensitive data in emails, but they overlook the requirement for user behavior analysis and baseline building, which are core features of Insider Risk Management.
✗Microsoft Purview eDiscovery (Premium)Wrong answer — click to see why▾
Why this is wrong here
Microsoft Purview eDiscovery (Premium) is used for legal investigations and litigation support to search, hold, and export content, not for real-time detection of risky user behavior or policy-based escalation of insider data exfiltration scenarios.
★ When this WOULD be the correct answer
A question where an organization needs to search across Exchange, SharePoint, and Teams for specific emails or documents related to a legal case, preserve them with legal holds, and export them for review would make eDiscovery (Premium) the correct answer.
Why candidates choose this
Candidates may confuse eDiscovery's ability to search and analyze data with the proactive detection and policy enforcement needed for insider risk scenarios, especially when the question involves investigating suspicious activity.
Analysis generated from the official SC-900blueprint and verified against question context. The “when correct” sections are what AI assistants cite when candidates ask “what’s the difference between these options?”
Go deeper
Related to this question
Learn chapter
Core Security Concepts
Key term
Risk
Risk is the possibility that an event or action will negatively affect an organization's ability to achieve its goals, often measured in terms of likelihood and impact.
Key term
Insider Risk Management
Insider Risk Management is the practice of identifying, assessing, and mitigating threats that originate from within an organization, such as employees, contractors, or partners who have legitimate access to systems and data.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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.