Your organization uses Microsoft Sentinel for security operations. You need to ensure that when a high-severity incident is created, a Microsoft Teams message is sent to the SOC team automatically. What should you configure?
Automation rules in Microsoft Sentinel are specifically designed to orchestrate responses to security incidents. By configuring an automation rule to trigger upon incident creation, it can then execute a pre-defined playbook (an Azure Logic App). This playbook can contain various actions, such as sending a notification to a Microsoft Teams channel, thereby automating the initial communication and response for new incidents.
Why this answer
Automation rules in Microsoft Sentinel allow you to define triggers (e.g., incident creation) and run a playbook as an action. A playbook can contain steps to send a Teams message. So you create an automation rule that triggers on incident creation and runs a playbook.
Option B is incorrect because attaching a playbook to an analytics rule is not the standard method; analytics rules create incidents, but automation rules handle the automated response. Option C is incorrect because analytics rules do not have a direct 'automated response' for sending notifications. Option D is incorrect because workbooks are used for data visualization and dashboards, not for automation.