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Microsoft Sentinel is a scalable, cloud-native solution that provides security information event management (SIEM) and security orchestration automated response (SOAR) capabilities, enabling enterprises to detect, prevent, investigate, and respond to security threats across their digital estates. Data connectors are an integral part of the Microsoft Sentinel infrastructure. They enable Sentinel to collect data from different sources such as users’ devices, servers, network equipment, and cloud services. In preparation for the SC-200 Microsoft Security Operations Analyst exam, it’s crucial to understand the prerequisites for configuring Microsoft Sentinel data connectors.
Before setting up any Microsoft Sentinel data connector, certain prerequisites need to be in place. Here is a general checklist to ensure you can deploy these connectors effectively:
When preparing for the SC-200 exam, understanding these prerequisites and how they apply to different data connectors will be essential to achieving the certification. Keeping those key considerations in mind will help ensure successful deployment of data connectors and maximize the effectiveness of Microsoft Sentinel.
Explanation: Microsoft Sentinel is a cloud-native SIEM platform, and a Microsoft Azure subscription is necessary to deploy Sentinel and use its data connectors.
Explanation: Azure AD is required for authenticating and authorizing users to access Microsoft Sentinel and configure data connectors.
Answer: B, C
Explanation: You typically need Contributor permissions on the Log Analytics workspace where Microsoft Sentinel is enabled and Owner or appropriate permissions on the data sources to connect them.
Explanation: A Log Analytics workspace is mandatory as Microsoft Sentinel is built on top of it to collect, detect, investigate, and respond to threats.
Answer: C
Explanation: An Exchange Online subscription is required for Office 365 data connector to collect data from Office 365 services.
Explanation: Third-party firewall logs usually require an additional configuration or use of an agent or syslog server to forward logs to Microsoft Sentinel.
Answer: B
Explanation: Contributor permissions on the Azure subscription are required to configure resources, including Microsoft Sentinel data connectors.
Explanation: Microsoft Sentinel supports both public and private cloud environments, though available data connectors may vary.
Answer: B
Explanation: For cloud services, particularly Microsoft services like Office 365, enabling and using the Graph API is often required for data connectors to function properly.
Answer: B
Explanation: Granting access to the Azure Activity Log is necessary for the data connector to ingest the logs into Microsoft Sentinel.
Explanation: Integration with Microsoft Defender for Endpoint requires additional licensing as the feature is part of Microsoft’s advanced security offerings.
Explanation: Microsoft Sentinel does not have a minimum daily log ingestion requirement for data connectors to work efficiently, though usage and costs may vary based on the volume ingested.
A data connector is a method to get data from a specific source into Microsoft Sentinel.
You need to have an Azure subscription and Microsoft Sentinel workspace set up, and you must have the appropriate permissions.
The data connectors can be classified as Azure connectors, Microsoft connectors, and third-party connectors.
You can check the list of supported data sources in the Azure Sentinel documentation.
The process of setting up a data connector may vary depending on the specific connector, but generally involves creating an instance of the connector, configuring the connection settings and data sources, and testing the connection.
Yes, some data connectors can collect data from on-premises data sources, but you may need to set up a gateway or install an agent.
A schema defines the structure of the data that is collected by the connector, and helps ensure that the data is correctly formatted and labeled.
The authentication options can vary depending on the specific connector, but can include key-based authentication, OAuth, and Azure Active Directory authentication.
You can check the connection status, test the connection, review the connector logs, and review the documentation for the specific connector.
The recommended approach is to use data connectors, as they are specifically designed to work with Microsoft Sentinel and can provide built-in capabilities for data parsing, enrichment, and analysis.
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