SC-200 Practice Question: Mitigate threats using Microsoft Defender for Cloud
This SC-200 practice question tests your understanding of mitigate threats using microsoft defender for cloud. 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 team uses Microsoft Defender for Cloud to protect Azure virtual machines. They notice that a VM is generating alerts for unusual outbound connections. The team wants to use a Defender for Cloud feature that learns the VM's typical network behavior and provides recommendations to tighten network security group rules, while also alerting on suspicious deviations. Which feature should they enable?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Adaptive network hardening
Adaptive network hardening (ANH) is the correct feature because it uses machine learning to learn a VM's typical traffic patterns (including outbound connections), then analyzes the current Network Security Group (NSG) rules against those learned patterns. It provides recommendations to tighten NSG rules to allow only the traffic that is actually used, and it generates security alerts when it detects deviations from the learned baseline, such as unusual outbound connections.
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.
✓
Adaptive network hardening
Why this is correct
Adaptive network hardening uses learning to lock down NSG rules and can alert on suspicious deviations from learned patterns.
Related concept
Read the scenario before looking for a memorised answer.
✗
Just-In-Time VM access
Why it's wrong here
JIT manages temporary access to management ports, not general network traffic analysis.
✗
File integrity monitoring
Why it's wrong here
FIM monitors changes to registry and file system, not network traffic.
✗
Vulnerability scanning
Why it's wrong here
Vulnerability scanning identifies missing patches and software vulnerabilities, not network behavior.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse Just-In-Time VM access (which also deals with network security) with adaptive network hardening, but JIT only manages inbound port access, not outbound traffic analysis or rule tightening based on learned behavior.
Detailed technical explanation
How to think about this question
Adaptive network hardening works by collecting NetFlow-like data from the Azure host firewall for a period of up to 30 days, building a traffic profile of allowed and denied flows (source/destination IP, port, protocol). It then compares the current NSG rules against this profile and generates recommendations to add deny rules for traffic that is not in the baseline, or to narrow overly permissive rules. A subtle behavior is that ANH only recommends changes for rules that are explicitly defined in the NSG; it does not create new allow rules, only restricts existing ones.
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 for Cloud — This question tests Mitigate threats using Microsoft Defender for Cloud — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Adaptive network hardening — Adaptive network hardening (ANH) is the correct feature because it uses machine learning to learn a VM's typical traffic patterns (including outbound connections), then analyzes the current Network Security Group (NSG) rules against those learned patterns. It provides recommendations to tighten NSG rules to allow only the traffic that is actually used, and it generates security alerts when it detects deviations from the learned baseline, such as unusual outbound connections.
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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