Microsoft Sentinel Security Playbooks is a repository containing sample security playbooks designed for security automation, orchestration and response (SOAR) capabilities. The repository provides ARM templates that integrate with Microsoft Sentinel triggers to enable automated security responses. Each playbook folder contains an ARM template that can be deployed through the Azure portal using custom template deployment. The deployment process involves pasting the GitHub playbook contents into the Azure template editor, configuring required parameters, and authorizing connections after deployment. The playbooks require connection authorization for Microsoft Sentinel and other integrated services. For Azure Log Analytics Data Collector connections, users must provide workspace ID and key credentials. Once deployed and authorized, the playbooks can be edited and customized using Azure Logic Apps. The repository includes tools for creating custom playbooks, including an Azure Logic App/Playbook ARM Template Generator. This PowerShell-based tool allows users to generate ARM templates from existing Logic Apps, requiring PowerShell script execution permissions on the user's machine.