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 in Microsoft 365 Defender uses advanced hunting to detect possible credential theft. They want to find instances where a user signed in from an IP address that is not in their organization's known IP range. Which table should they query to get sign-in location and IP address?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
IdentityLogonEvents
IdentityLogonEvents is the correct table because it contains cloud identity logon data from Microsoft Entra ID (formerly Azure AD), including sign-in location, IP address, and user details. This table is specifically designed for hunting authentication-related events like credential theft, where you need to correlate user sign-ins with IP addresses to detect anomalies against known IP ranges.
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.
✗
DeviceLogonEvents
Why it's wrong here
DeviceLogonEvents contains device-level logon events (local logons) and does not include cloud sign-in IP addresses.
✓
IdentityLogonEvents
Why this is correct
IdentityLogonEvents captures cloud and on-premises identity authentication attempts, including the source IP address and user details.
Related concept
Read the scenario before looking for a memorised answer.
✗
EmailEvents
Why it's wrong here
EmailEvents tracks email delivery and actions, not user sign-in events.
✗
AlertInfo
Why it's wrong here
AlertInfo provides metadata about generated alerts, not raw sign-in logs.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse DeviceLogonEvents (local device logs) with IdentityLogonEvents (cloud identity logs), failing to recognize that credential theft via cloud sign-ins requires cloud authentication data, not local OS event logs.
Detailed technical explanation
How to think about this question
IdentityLogonEvents is part of the Microsoft 365 Defender advanced hunting schema and includes fields like AccountUpn, IPAddress, Country, City, and IsAdmin. Under the hood, this table ingests data from Microsoft Entra ID sign-in logs, which record interactive and non-interactive authentication attempts. A real-world scenario involves querying this table with a where clause filtering IP addresses not in a known range (e.g., using an external IP allowlist) to detect potential token replay or stolen credential usage from unexpected locations.
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 — IdentityLogonEvents is the correct table because it contains cloud identity logon data from Microsoft Entra ID (formerly Azure AD), including sign-in location, IP address, and user details. This table is specifically designed for hunting authentication-related events like credential theft, where you need to correlate user sign-ins with IP addresses to detect anomalies against known IP ranges.
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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