200+ Free SC-401 Practice Questions

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Question 1

Score: 0/0

An organization needs to detect exact employee ID values from an HR export with the fewest false positives. Which Microsoft Purview capability is the best fit?

Exact Data Match (EDM)

Trainable classifier

Document fingerprinting

Built-in sensitive info type

to track

2026 Statistics

Key Facts: SC-401 Exam

40-60 Q

Typical Questions

Microsoft

700/1000

Passing Score

Microsoft

100 min

Exam Duration

Microsoft

US$165

US Exam Fee

Microsoft

3 domains

Skills Areas

Microsoft

12 months

Renewal Cycle

Microsoft

SC-401 is Microsoft's associate-level information protection and Purview administration exam. Microsoft lists a 100-minute exam time, a scaled passing score of 700/1000, and most certification exams typically contain 40-60 questions. The current study guide was updated on February 4, 2025 and remains the live blueprint as of March 9, 2026, including AI-data protection and DSPM for AI coverage; the older Information Protection Administrator Associate retired on May 31, 2025, and previously earned certifications remain valid through May 31, 2026.

Sample SC-401 Practice Questions

Try these sample questions to test your SC-401 exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 200+ question experience with AI tutoring.

1An organization needs to detect exact employee ID values from an HR export with the fewest false positives. Which Microsoft Purview capability is the best fit?

A.Exact Data Match (EDM)

B.Trainable classifier

C.Document fingerprinting

D.Built-in sensitive info type

Explanation: Exact Data Match is designed for matching known sensitive values such as employee IDs, customer numbers, or account records from a source dataset. It is more precise than pattern-only matching because it compares protected data against an uploaded reference set.

2Security needs to recognize a standard reimbursement form on a file share even when the employee name and dollar amount change. Which feature should be used?

A.Document fingerprinting

B.Retention label

C.Trainable classifier

D.Sensitive info type

Explanation: Document fingerprinting is built for standard forms that keep the same layout while field values change. Microsoft Purview creates a fingerprint from the form structure so future copies of the form can be identified reliably.

3A compliance team wants to identify resumes stored in SharePoint even though the wording and formatting vary from file to file. Which classifier is most appropriate?

A.Trainable classifier

B.Document fingerprinting

C.Exact Data Match (EDM)

D.Retention label

Explanation: Trainable classifiers are meant for content that is recognized by meaning and structure instead of exact strings or fixed templates. Resumes, contracts, and similar document types are common examples.

4You need to detect U.S. passport numbers in email and documents by using known patterns and validation rules. Which feature should you start with?

A.Sensitive info type

B.Document fingerprinting

C.Container label

D.Advanced Message Encryption

Explanation: Sensitive info types are designed for structured data that can be recognized through patterns, checksums, keywords, and supporting evidence. Passport numbers, credit cards, and tax IDs are common examples of this model.

5Which Microsoft Purview tool lets an investigator drill into the actual files and emails that matched a sensitive info type or label?

A.Content explorer

B.Audit

C.Policy lookup

D.Activity explorer

Explanation: Content explorer is used to inspect the actual items that matched classification or labeling criteria. Activity explorer is focused on user and policy events rather than reviewing the matched content itself.

6A team stores scanned image PDFs in SharePoint and wants sensitive info types to find account numbers inside those images. What must be enabled?

A.Privileged Identity Management

B.Litigation hold

C.Adaptive scopes

D.OCR support

Explanation: Optical character recognition lets Microsoft Purview extract text from image-based content so classification logic can evaluate it. Without OCR, sensitive info types cannot reliably inspect text that exists only inside an image.

7Which tool is best for viewing aggregate counts and trends of classified or labeled items across locations rather than opening the individual files?

A.Insider Risk Management

B.Data explorer

C.Content search

D.Activity explorer

Explanation: Data explorer is intended for aggregate visibility into how sensitive data and labels are distributed across the environment. Content explorer is the tool you use when you need to inspect specific matching items.

8You need one control that can encrypt a document and add a header, footer, or watermark. What should you use?

A.Retention policy

B.Sensitivity label

C.Trainable classifier

D.DLP policy

Explanation: Sensitivity labels can apply both protection settings and visual content marking to supported items. Retention and DLP are important controls, but they do not replace label-based encryption and markings.

9A new sensitivity label was created successfully, but only the finance department should see it in Office apps. What should be configured next?

A.Message encryption template

B.Sensitivity label publishing policy

C.Adaptive scope

D.Audit retention policy

Explanation: Creating a label does not make it available to users by itself. A publishing policy controls which users or groups receive the label in their apps and services.

10Security wants documents that contain payment card data to be labeled automatically in SharePoint and Exchange. Which feature should be used?

A.Container label

B.Sensitivity auto-labeling policy

C.Content search

D.Data explorer

Explanation: An auto-labeling policy can apply sensitivity labels automatically when content matches defined conditions such as sensitive info types. This is how labels are applied at scale without relying on end-user action.

About the SC-401 Exam

The SC-401 exam validates practical Microsoft Purview administration skills for protecting sensitive data across Microsoft 365. It focuses on information protection, data loss prevention, retention, insider risk management, auditing, alert response, and protecting data used by AI services.

Questions

50 scored questions

Time Limit

100 minutes

Passing Score

700/1000

Exam Fee

US$165 (Microsoft / Pearson VUE)

SC-401 Exam Content Outline

30-35%

Implement information protection

Classify sensitive content, manage sensitive info types and classifiers, deploy sensitivity labels, protect containers, use Defender for Cloud Apps labeling, and implement Purview encryption and scanning workflows.

30-35%

Implement data loss prevention and retention

Design DLP policies, interpret rule precedence, configure Adaptive Protection, manage Endpoint DLP, create retention labels and policies, and use adaptive scopes plus policy lookup.

30-35%

Manage risks, alerts, and activities

Operate Insider Risk Management, use Purview Audit and activity explorer, respond to DLP and file-policy alerts, run content searches, and protect data used by AI services with DSPM for AI controls.

How to Pass the SC-401 Exam

What You Need to Know

Passing score: 700/1000
Exam length: 50 questions
Time limit: 100 minutes
Exam fee: US$165

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

SC-401 Study Tips from Top Performers

1Treat Content explorer, Activity explorer, Audit, and Content search as separate investigation tools because Microsoft tests when to use each one.

2Practice the differences between sensitive info types, document fingerprinting, exact data match, and trainable classifiers before you try to memorize label and DLP workflows.

3Know the difference between a label, a label policy, and an auto-labeling policy because SC-401 uses those boundaries constantly.

4Spend hands-on time with Endpoint DLP and retention precedence so you can reason through what happens when multiple policies apply.

5Use insider risk case workflows and Adaptive Protection scenarios in labs or a sandbox instead of studying them as abstract definitions.

6Review how Purview protections extend into Microsoft 365 Copilot and DSPM for AI because those are part of the current skills outline.

Frequently Asked Questions

What does the SC-401 exam focus on?

SC-401 focuses on Microsoft Purview administration for sensitive-data protection in Microsoft 365. The exam emphasizes information protection, data loss prevention, retention, insider risk, auditing, alert response, and controls for data used by AI services.

How many questions are on SC-401 and how long is it?

Microsoft lists a 100-minute time limit for SC-401. Microsoft also states that most certification exams typically contain 40-60 questions, and the passing score is 700 out of 1000.

What changed for SC-401 in 2026?

As of March 9, 2026, Microsoft has not published a separate 2026 blueprint refresh for SC-401. The current live study guide is the February 4, 2025 version, which explicitly includes AI-data protection and DSPM for AI, and SC-401 is the replacement for the retired Information Protection Administrator Associate.

How should I prepare for SC-401?

Study by official domain weight and spend equal time across the three domains because Microsoft weights them evenly. Pair Microsoft Learn with hands-on Purview work for labels, DLP, retention, insider risk, audit search, and AI protection scenarios so you can answer operational questions instead of relying on memorization alone.