MD-102 Prepare infrastructure for devices Practice Question
Exhibit
{
"managementIntent": {
"displayName": "Baseline Security",
"settingsDelta": [
{
"settingDefinitionId": "device_vendor_msft_policy_config_windowsfirewall_publicprofile_enablefirewall",
"settingInstance": {
"@odata.type": "#microsoft.graph.deviceManagementConfigurationChoiceSettingInstance",
"choiceSettingValue": {
"value": "device_vendor_msft_policy_config_windowsfirewall_publicprofile_enablefirewall_1"
}
}
}
]
}
}Refer to the exhibit. You are reviewing an Intune management intent configuration. What does this setting configure on Windows devices?
⚠ Common exam trap
Many candidates confuse the 'Windows Firewall' setting with Microsoft Defender Antivirus real-time protection, or assume the setting disables all profiles when it actually enables a specific profile; the exhibit's focus on a single profile (public) is the key detail to avoid misinterpreting the scope.
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
✓
Enables the Windows Firewall for the public network profile
The setting shown in the exhibit configures the Windows Firewall to enable the firewall for the public network profile. In Intune, the 'Windows Firewall' configuration policy allows administrators to define per-profile firewall states. Enabling the firewall for the public profile is a common security baseline requirement to protect devices on untrusted networks.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Disables the Windows Firewall for all network profiles
Why it's wrong here
It enables, not disables, and only for public profile.
- ✓
Enables the Windows Firewall for the public network profile
Why this is correct
The setting enables firewall on public profile.
- ✗
Enables Microsoft Defender Antivirus real-time protection
Why it's wrong here
The setting is for firewall, not antivirus.
- ✗
Disables the Windows Firewall for the domain network profile
Why it's wrong here
It enables public profile, not domain.
Go deeper
Related to this question
Learn chapter
Introduction to Endpoint Management in Microsoft 365
Key term
Security
Security in IT is the practice of protecting systems, networks, and data from unauthorized access, damage, or theft.
Key term
Firewall
A firewall is a network security system that monitors and controls incoming and outgoing traffic based on predetermined security rules to protect trusted internal networks from untrusted external networks.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This MD-102 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 MD-102 exam.