Question 446 of 1,411

SC-900 Practice Question: Describe the capabilities of Microsoft security solutions

This SC-900 practice question tests your understanding of describe the capabilities of microsoft security 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.

Your organization is deploying Microsoft Purview. You need to automatically apply a sensitivity label to documents that contain passport numbers. Which TWO components must you 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

Sensitive information type for passport numbers

A sensitive information type (SIT) for passport numbers defines the pattern and validation logic that Microsoft Purview uses to detect passport numbers in content. An auto-labeling policy then applies the specified sensitivity label automatically when the SIT is matched, enabling automated classification and protection without user intervention.

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.

  • Sensitive information type for passport numbers

    Why this is correct

    Sensitive information types define the pattern to detect passport numbers.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Retention label

    Why it's wrong here

    Retention labels are for retention, not sensitivity.

  • Data loss prevention (DLP) policy

    Why it's wrong here

    DLP policies prevent sharing but do not apply labels.

  • Auto-labeling policy

    Why this is correct

    Auto-labeling policies automatically apply sensitivity labels based on conditions like sensitive information types.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Trainable classifier

    Why it's wrong here

    Trainable classifiers are used for complex classification, not for exact pattern matching.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates often confuse a DLP policy with an auto-labeling policy, not realizing that DLP policies enforce protective actions (like blocking) while auto-labeling policies apply sensitivity labels based on content detection.

Detailed technical explanation

How to think about this question

Sensitive information types in Microsoft Purview use regular expressions, keyword lists, and proximity checks to detect patterns like passport numbers; for example, the built-in SIT for U.S. passport numbers matches a 9-digit pattern with specific checksums. Auto-labeling policies operate in simulation mode first to evaluate matches without applying labels, allowing administrators to fine-tune rules before enforcement. A real-world scenario might involve an organization that must label all documents containing EU passport numbers to comply with GDPR; configuring the correct SIT and auto-labeling policy ensures consistent labeling across SharePoint, OneDrive, and Exchange.

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.

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FAQ

Questions learners often ask

What does this SC-900 question test?

Describe the capabilities of Microsoft security solutions — This question tests Describe the capabilities of Microsoft security solutions — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: Sensitive information type for passport numbers — A sensitive information type (SIT) for passport numbers defines the pattern and validation logic that Microsoft Purview uses to detect passport numbers in content. An auto-labeling policy then applies the specified sensitivity label automatically when the SIT is matched, enabling automated classification and protection without user intervention.

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.

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Last reviewed: Jul 4, 2026

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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.