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Free Microsoft SC-100 Exam Braindumps (page: 6)

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276 Questions & Answers
Page 6 of 70

HOTSPOT (Drag and Drop is not supported)
Your company uses Microsoft Defender for Cloud and Microsoft Sentinel.
The company is designing an application that will have the architecture shown in the following exhibit.


You are designing a logging and auditing solution for the proposed architecture. The solution must meet the following requirements:
Integrate Azure Web Application Firewall (WAF) logs with Microsoft Sentinel. Use Defender for Cloud to review alerts from the virtual machines.
What should you include in the solution? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

  1. See Explanation section for answer.

Answer(s): A

Explanation:




Box 1: Data connectors
Microsoft Sentinel connector streams security alerts from Microsoft Defender for Cloud into Microsoft Sentinel.
Launch a WAF workbook (see step 7 below)
The WAF workbook works for all Azure Front Door, Application Gateway, and CDN WAFs. Before connecting the data from these resources, log analytics must be enabled on your resource.
To enable log analytics for each resource, go to your individual Azure Front Door, Application Gateway, or CDN resource:
1. Select Diagnostic settings.
2. Select + Add diagnostic setting.
3. In the Diagnostic setting page (details skipped)
4. On the Azure home page, type Microsoft Sentinel in the search bar and select the Microsoft Sentinel resource.
5. Select an already active workspace or create a new workspace.
6. On the left side panel under Configuration select Data Connectors.
7. Search for Azure web application firewall and select Azure web application firewall (WAF). Select Open connector page on the bottom right.
8. Follow the instructions under Configuration for each WAF resource that you want to have log analytic data for if you haven't done so previously.
9. Once finished configuring individual WAF resources, select the Next steps tab. Select one of the recommended workbooks. This workbook will use all log analytic data that was enabled previously. A working WAF workbook should now exist for your WAF resources.
Box 2: The Log Analytics agent
Use the Log Analytics agent to integrate with Microsoft Defender for cloud.


The Log Analytics agent is required for solutions, VM insights, and other services such as Microsoft Defender for Cloud.
Note: The Log Analytics agent in Azure Monitor can also be used to collect monitoring data from the guest operating system of virtual machines. You may choose to use either or both depending on your requirements.
Azure Log Analytics agent
Use Defender for Cloud to review alerts from the virtual machines.
The Azure Log Analytics agent collects telemetry from Windows and Linux virtual machines in any cloud, on- premises machines, and those monitored by System Center Operations Manager and sends collected data to
your Log Analytics workspace in Azure Monitor.
Incorrect:
The Azure Diagnostics extension does not integrate with Microsoft Defender for Cloud.


Reference:

https://docs.microsoft.com/en-us/azure/web-application-firewall/waf-sentinel https://docs.microsoft.com/en-us/azure/defender-for-cloud/enable-data-collection https://docs.microsoft.com/en-us/azure/azure-monitor/agents/agents-overview



Your company has a third-party security information and event management (SIEM) solution that uses Splunk and Microsoft Sentinel.
You plan to integrate Microsoft Sentinel with Splunk.
You need to recommend a solution to send security events from Microsoft Sentinel to Splunk. What should you include in the recommendation?

  1. a Microsoft Sentinel data connector
  2. Azure Event Hubs
  3. a Microsoft Sentinel workbook
  4. Azure Data Factory

Answer(s): B



A customer follows the Zero Trust model and explicitly verifies each attempt to access its corporate applications.
The customer discovers that several endpoints are infected with malware. The customer suspends access attempts from the infected endpoints.
The malware is removed from the endpoints.
Which two conditions must be met before endpoint users can access the corporate applications again? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

  1. The client access tokens are refreshed.
  2. Microsoft Intune reports the endpoints as compliant.
  3. A new Microsoft Entra Conditional Access policy is enforced.
  4. Microsoft Defender for Endpoint reports the endpoints as compliant.

Answer(s): A,B



HOTSPOT (Drag and Drop is not supported)
You have a Microsoft 365 subscription and an Azure subscription. Microsoft 365 Defender and Microsoft
Defender for Cloud are enabled.
The Azure subscription contains a Microsoft Sentinel workspace. Microsoft Sentinel data connectors are configured for Microsoft 365, Microsoft Defender XDR, Defender for Cloud, and Azure Activity.
You plan to deploy Azure virtual machines that will run Windows Server.
You need to enable extended detection and response (EDR) and security orchestration, automation, and response (SOAR) capabilities for Microsoft Sentinel.
How should you recommend enabling each capability? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

  1. See Explanation section for answer.

Answer(s): A

Explanation:




Box 1: Onboard the servers to Defender for Cloud.
Extended detection and response (XDR) is a new approach defined by industry analysts that are designed to deliver intelligent, automated, and integrated security across domains to help defenders connect seemingly disparate alerts and get ahead of attackers.
As part of this announcement, we are unifying all XDR technologies under the Microsoft Defender brand. The new Microsoft Defender is the most comprehensive XDR in the market today and prevents, detects, and responds to threats across identities, endpoints, applications, email, IoT, infrastructure, and cloud platforms.
Box 2: Configure Microsoft Sentinel playbooks.
As a SOAR platform, its primary purposes are to automate any recurring and predictable enrichment, response and remediation tasks that are the responsibility of Security Operations Centers (SOC/SecOps). Leveraging SOAR frees up time and resources for more in-depth investigation of and hunting for advanced threats.
Automation takes a few different forms in Microsoft Sentinel, from automation rules that centrally manage the automation of incident handling and response to playbooks that run predetermined sequences of actions to provide robust and flexible advanced automation to your threat response tasks.


Reference:

https://www.microsoft.com/security/blog/2020/09/22/microsoft-unified-siem-xdr-modernize-security- operations/
https://techcommunity.microsoft.com/t5/microsoft-sentinel-blog/become-a-microsoft-sentinel-automation-ninja/ ba-p/3563377






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