Quick Answer
The answer is SigninLogs, because this Azure AD log type captures the precise timestamp and IP address for every user sign-in attempt, which are the two core data points needed to calculate geographic distance and travel time for impossible travel detection. In Microsoft Sentinel, SigninLogs provide the raw telemetry that, when analyzed with KQL queries, reveals anomalies like a login from New York followed by one from London within an hour. On the SC-200 exam, this tests your understanding of which log sources feed into Microsoft Defender for Cloud Apps’ built-in impossible travel policy; a common trap is confusing SigninLogs with AuditLogs, which track configuration changes rather than authentication events. Remember the mnemonic: “Sign-in for speed, Audit for deeds”—if you need to prove a user moved impossibly fast, you query the sign-in records.
This SC-200 practice question tests your understanding of perform threat hunting. 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.
Your threat hunting hypothesis is that a user's credentials were used to sign in from two geographically distant locations within a short time. In Microsoft Defender for Cloud Apps, which log type would you query in Microsoft Sentinel to detect impossible travel?
SigninLogs
SigninLogs record user sign-in events with location and time.
AuditLogs
Why wrong: AuditLogs track administrative changes, not user sign-ins.
CommonSecurityLog
Why wrong: CommonSecurityLog is for on-premises security appliances, not cloud sign-ins.
OfficeActivity
Why wrong: OfficeActivity logs user actions in Microsoft 365, but not sign-in location details.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
SigninLogs
SigninLogs contain user sign-in activities with IP address and timestamp, essential for detecting impossible travel.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
SigninLogs
Why this is correct
SigninLogs record user sign-in events with location and time.
Related concept
Read the scenario before looking for a memorised answer.
AuditLogs
Why it's wrong here
AuditLogs track administrative changes, not user sign-ins.
CommonSecurityLog
Why it's wrong here
CommonSecurityLog is for on-premises security appliances, not cloud sign-ins.
OfficeActivity
Why it's wrong here
OfficeActivity logs user actions in Microsoft 365, but not sign-in location details.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
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
Identify which SC-200 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Perform threat hunting — This question tests Perform threat hunting — Read the scenario before looking for a memorised answer..
The correct answer is: SigninLogs — SigninLogs contain user sign-in activities with IP address and timestamp, essential for detecting impossible travel.
Identify which SC-200 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jun 21, 2026
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.
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