Question 138 of 1,639
Manage a security operations environmentmediumMultiple ChoiceObjective-mapped

Close Sentinel Incident with Classification

This SC-200 practice question tests your understanding of manage a security operations environment. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. 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 security incident in Microsoft Sentinel has been classified as a true positive and remediated. According to your SOC playbook, the incident should be closed with a classification of 'True Positive' and a sub-classification of 'Confirmed activity'. What is the correct way to close the incident in Microsoft Sentinel?

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

In the Microsoft Sentinel incident, set Status to 'Closed', Classification to 'True Positive', and Sub-classification to 'Confirmed activity'.

Option A is correct because Microsoft Sentinel requires incidents to be closed directly within its own interface to apply the proper classification and sub-classification. Setting the status to 'Closed' with the classification 'True Positive' and sub-classification 'Confirmed activity' ensures the incident is resolved according to the SOC playbook and that the analytics rules and reporting reflect accurate closure reasons.

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.

  • In the Microsoft Sentinel incident, set Status to 'Closed', Classification to 'True Positive', and Sub-classification to 'Confirmed activity'.

    Why this is correct

    This matches the playbook requirements.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Close the incident in Microsoft Defender XDR and let it sync to Microsoft Sentinel.

    Why it's wrong here

    Syncing may not preserve sub-classification.

  • Change the incident status to 'Closed' without adding a classification.

    Why it's wrong here

    Classification is required by the playbook.

  • Use the Microsoft Security Graph API to close the incident with the appropriate classification.

    Why it's wrong here

    The API can do this but the question asks for the correct way; the UI is simpler.

Common exam traps

Common exam trap: answer the scenario, not the keyword

The trap here is that candidates may assume closing an incident in Microsoft Defender XDR will sync all details to Sentinel, but in reality, Sentinel requires direct closure within its own interface to apply classification and sub-classification fields.

Detailed technical explanation

How to think about this question

When an incident is closed in Microsoft Sentinel, the classification and sub-classification fields are stored as part of the incident's properties in the Log Analytics workspace, enabling detailed analytics and reporting on incident resolution types. The 'Confirmed activity' sub-classification under 'True Positive' indicates that the alert was validated as a legitimate security event, which is crucial for tuning analytics rules and reducing false positives. This closure method ensures that the incident's metadata is properly captured for future threat hunting and compliance audits.

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.

Visual reference

Client Recursive Resolver Root DNS (13 root servers) TLD DNS (.com, .org, …) Authoritative example.com query IP addr answer

What to study next

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FAQ

Questions learners often ask

What does this SC-200 question test?

Manage a security operations environment — This question tests Manage a security operations environment — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: In the Microsoft Sentinel incident, set Status to 'Closed', Classification to 'True Positive', and Sub-classification to 'Confirmed activity'. — Option A is correct because Microsoft Sentinel requires incidents to be closed directly within its own interface to apply the proper classification and sub-classification. Setting the status to 'Closed' with the classification 'True Positive' and sub-classification 'Confirmed activity' ensures the incident is resolved according to the SOC playbook and that the analytics rules and reporting reflect accurate closure reasons.

What should I do if I get this SC-200 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-200 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-200 exam.