SC-200 無料問題集「Microsoft Security Operations Analyst」
You have the resources shown in the following table.
You need to prevent duplicate events from occurring in SW1.
What should you use for each action? To answer, drag the appropriate resources to the correct actions. Each resource may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
You need to prevent duplicate events from occurring in SW1.
What should you use for each action? To answer, drag the appropriate resources to the correct actions. Each resource may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Reference:
https://docs.microsoft.com/en-us/azure/sentinel/connect-log-forwarder?tabs=rsyslog
You have an Azure subscription that contains a Microsoft Sentinel workspace named WS1.
You create a hunting query that detects a new attack vector. The attack vector maps to a tactic listed in the MITRE ATT&CK database.
You need to ensure that an incident is created in WS1 when the new attack vector is detected.
What should you configure?
You create a hunting query that detects a new attack vector. The attack vector maps to a tactic listed in the MITRE ATT&CK database.
You need to ensure that an incident is created in WS1 when the new attack vector is detected.
What should you configure?
正解：D
解答を投票する
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have Linux virtual machines on Amazon Web Services (AWS).
You deploy Azure Defender and enable auto-provisioning.
You need to monitor the virtual machines by using Azure Defender.
Solution: You enable Azure Arc and onboard the virtual machines to Azure Arc.
Does this meet the goal?
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have Linux virtual machines on Amazon Web Services (AWS).
You deploy Azure Defender and enable auto-provisioning.
You need to monitor the virtual machines by using Azure Defender.
Solution: You enable Azure Arc and onboard the virtual machines to Azure Arc.
Does this meet the goal?
正解：B
解答を投票する
解説: (JPNTest メンバーにのみ表示されます)
You have an Azure Functions app that generates thousands of alerts in Azure Security Center each day for normal activity.
You need to hide the alerts automatically in Security Center.
Which three actions should you perform in sequence in Security Center? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
You need to hide the alerts automatically in Security Center.
Which three actions should you perform in sequence in Security Center? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Reference:
https://techcommunity.microsoft.com/t5/azure-security-center/suppression-rules-for-azure-security-center- alerts-are-now/ba-p/1404920
You have an Azure subscription named Sub1 and a Microsoft 365 subscription. Sub1 is linked to an Azure Active Directory (Azure AD) tenant named contoso.com.
You create an Azure Sentinel workspace named workspace1. In workspace1, you activate an Azure AD connector for contoso.com and an Office 365 connector for the Microsoft 365 subscription.
You need to use the Fusion rule to detect multi-staged attacks that include suspicious sign-ins to contoso.com followed by anomalous Microsoft Office 365 activity.
Which two actions should you perform? Each correct answer present part of the solution NOTE: Each correct selection is worth one point.
You create an Azure Sentinel workspace named workspace1. In workspace1, you activate an Azure AD connector for contoso.com and an Office 365 connector for the Microsoft 365 subscription.
You need to use the Fusion rule to detect multi-staged attacks that include suspicious sign-ins to contoso.com followed by anomalous Microsoft Office 365 activity.
Which two actions should you perform? Each correct answer present part of the solution NOTE: Each correct selection is worth one point.
正解：A、C
解答を投票する
解説: (JPNTest メンバーにのみ表示されます)
You have a Microsoft 365 subscription that uses Azure Defender. You have 100 virtual machines in a resource group named RG1.
You assign the Security Admin roles to a new user named SecAdmin1.
You need to ensure that SecAdmin1 can apply quick fixes to the virtual machines by using Azure Defender.
The solution must use the principle of least privilege.
Which role should you assign to SecAdmin1?
You assign the Security Admin roles to a new user named SecAdmin1.
You need to ensure that SecAdmin1 can apply quick fixes to the virtual machines by using Azure Defender.
The solution must use the principle of least privilege.
Which role should you assign to SecAdmin1?
正解：A
解答を投票する
You have a Microsoft 365 E5 subscription that contains the hosts shown in the following table.
You have indicators in Microsoft Defender for Endpoint as shown in the following table.
D1 and ID2 reference the same tile as ID3
For each of the following statements, select Yes if the statement is true Otherwise, select No.
NOTE: Each correction selection is worth one point.
You have indicators in Microsoft Defender for Endpoint as shown in the following table.
D1 and ID2 reference the same tile as ID3
For each of the following statements, select Yes if the statement is true Otherwise, select No.
NOTE: Each correction selection is worth one point.
正解：
You have a Microsoft Sentinel workspace named sws1.
You need to create a hunting query to identify users that list storage keys of multiple Azure Storage accounts.
The solution must exclude users that list storage keys for a single storage account.
How should you complete the query? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You need to create a hunting query to identify users that list storage keys of multiple Azure Storage accounts.
The solution must exclude users that list storage keys for a single storage account.
How should you complete the query? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
正解：
Explanation:
Box 1: AzureActivity
The AzureActivity table includes data from many services, including Microsoft Sentinel. To filter in only data from Microsoft Sentinel, start your query with the following code:
Box 2: autocluster()
Example: description: |
'Listing of storage keys is an interesting operation in Azure which might expose additional secrets and PII to callers as well as granting access to VMs. While there are many benign operations of this type, it would be interesting to see if the account performing this activity or the source IP address from which it is being done is anomalous.
The query below generates known clusters of ip address per caller, notice that users which only had single operations do not appear in this list as we cannot learn from it their normal activity (only based on a single event). The activities for listing storage account keys is correlated with this learned clusters of expected activities and activity which is not expected is returned.' AzureActivity
| where OperationNameValue =~ "microsoft.storage/storageaccounts/listkeys/action"
| where ActivityStatusValue == "Succeeded"
| join kind= inner (
AzureActivity
| where OperationNameValue =~ "microsoft.storage/storageaccounts/listkeys/action"
| where ActivityStatusValue == "Succeeded"
| project ExpectedIpAddress=CallerIpAddress, Caller
| evaluate autocluster()
) on Caller
| where CallerIpAddress != ExpectedIpAddress
| summarize StartTime = min(TimeGenerated), EndTime = max(TimeGenerated), ResourceIds = make_set (ResourceId), ResourceIdCount = dcount(ResourceId) by OperationNameValue, Caller, CallerIpAddress
| extend timestamp = StartTime, AccountCustomEntity = Caller, IPCustomEntity = CallerIpAddress Reference: https://github.com/Azure/Azure-Sentinel/blob/master/Hunting%20Queries/AzureActivity
/Anomalous_Listing_Of_Storage_Keys.yaml
You have a Microsoft 365 subscription that uses Microsoft Defender for Cloud Apps and has Cloud Discovery enabled.
You need to enrich the Cloud Discovery data. The solution must ensure that usernames in the Cloud Discovery traffic logs are associated with the user principal name (UPN) of the corresponding Microsoft Entra ID user accounts.
What should you do first?
You need to enrich the Cloud Discovery data. The solution must ensure that usernames in the Cloud Discovery traffic logs are associated with the user principal name (UPN) of the corresponding Microsoft Entra ID user accounts.
What should you do first?
正解：C
解答を投票する
You have a Microsoft 365 subscription that contains 1,000 Windows 10 devices. The devices have Microsoft Office 365 installed.
You need to mitigate the following device threats:
* Microsoft Excel macros that download scripts from untrusted websites
* Users that open executable attachments in Microsoft Outlook
* Outlook rules and forms exploits
What should you use?
You need to mitigate the following device threats:
* Microsoft Excel macros that download scripts from untrusted websites
* Users that open executable attachments in Microsoft Outlook
* Outlook rules and forms exploits
What should you use?
正解：D
解答を投票する
解説: (JPNTest メンバーにのみ表示されます)
You have an Azure subscription.
You plan to implement an Microsoft Sentinel workspace. You anticipate that you will ingest 20 GB of security log data per day.
You need to configure storage for the workspace. The solution must meet the following requirements:
* Minimize costs for daily ingested data.
* Maximize the data retention period without incurring extra costs.
What should you do for each requirement? To answer, select the appropriate options in the answer area.
NOTE Each correct selection is worth one point.
You plan to implement an Microsoft Sentinel workspace. You anticipate that you will ingest 20 GB of security log data per day.
You need to configure storage for the workspace. The solution must meet the following requirements:
* Minimize costs for daily ingested data.
* Maximize the data retention period without incurring extra costs.
What should you do for each requirement? To answer, select the appropriate options in the answer area.
NOTE Each correct selection is worth one point.
正解：
Explanation:
