SC-200 Mitigate threats using Microsoft Defender XDR Practice Question
This SC-200 practice question tests your understanding of mitigate threats using microsoft defender xdr. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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 analyst is investigating a compromised user account using Microsoft 365 Defender. The analyst wants to see all the sign-in attempts made by this user in the last 24 hours, including the IP addresses and locations. Which advanced hunting table should the analyst query?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
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IdentityLogonEvents
The IdentityLogonEvents table in Microsoft 365 Defender advanced hunting captures authentication events from Azure Active Directory, including sign-in attempts, IP addresses, and geographic locations. This makes it the correct table for an analyst investigating a compromised user account to review all sign-in activity over the last 24 hours.
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.
✓
IdentityLogonEvents
Why this is correct
IdentityLogonEvents logs user sign-in activities in Microsoft Entra ID, including IP addresses and geography, making it the correct table.
Related concept
Read the scenario before looking for a memorised answer.
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AlertInfo
Why it's wrong here
AlertInfo contains metadata about alerts, not raw sign-in events.
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EmailAttachmentInfo
Why it's wrong here
EmailAttachmentInfo provides metadata about email attachments, not sign-in events.
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DeviceLogonEvents
Why it's wrong here
DeviceLogonEvents tracks interactive and non-interactive logons on devices, not Microsoft Entra ID user sign-ins.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse DeviceLogonEvents (which covers local Windows logons) with IdentityLogonEvents (which covers cloud-based Azure AD sign-ins), leading them to select the wrong table for investigating cloud account compromises.
Detailed technical explanation
How to think about this question
The IdentityLogonEvents table is populated via Azure AD sign-in logs, which include fields such as LogonType, IPAddress, Country, and City. Under the hood, this data is streamed from Azure AD's authentication pipeline, capturing both interactive and non-interactive sign-ins, and is available in the advanced hunting schema for up to 30 days. A real-world scenario involves an attacker using a stolen token from a different region; querying this table with a timeframe filter can reveal anomalous geographic patterns that indicate compromise.
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 company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
Related glossary terms
Concepts from this question explained
These glossary pages explain the core terms tested in this SC-200 question in full detail.
Mitigate threats using Microsoft Defender XDR — This question tests Mitigate threats using Microsoft Defender XDR — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: IdentityLogonEvents — The IdentityLogonEvents table in Microsoft 365 Defender advanced hunting captures authentication events from Azure Active Directory, including sign-in attempts, IP addresses, and geographic locations. This makes it the correct table for an analyst investigating a compromised user account to review all sign-in activity over the last 24 hours.
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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Question Discussion
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