Configure Microsoft Defender XDR settings, manage assets and environments, design Microsoft Sentinel workspaces, and ingest data sources.
Covers configuring settings in Microsoft Defender XDR including alert and vulnerability notification rules, advanced features, endpoint rules, automated investigation and response capabilities, and automatic attack disruption. Includes managing assets and environments through device groups, permissions, automation levels, and identifying unmanaged devices. Also encompasses designing and configuring Microsoft Sentinel workspaces including roles, RBAC, data storage, log types, and retention. Covers ingesting data sources including Content hub solutions, Microsoft connectors, Syslog/CEF collections, Windows Security events, custom log tables, and data ingestion monitoring.
5 minutes
5 Questions
Managing a security operations environment is a critical responsibility for Microsoft Security Operations Analysts. This involves overseeing and maintaining the infrastructure, tools, and processes that enable effective threat detection, investigation, and response within an organization. The security operations environment typically centers around Microsoft Sentinel and Microsoft Defender XDR as primary platforms. Key aspects include configuring and managing workspaces in Microsoft Sentinel, which serves as the cloud-native SIEM (Security Information and Event Management) solution. Analysts must understand how to set up data connectors to ingest security data from various sources including Azure services, Microsoft 365, on-premises systems, and third-party solutions. Workspace management involves setting appropriate retention policies, managing costs through data collection rules, and implementing proper access controls using role-based access control (RBAC). Analysts need to ensure that the right team members have appropriate permissions to view and manage security data. Managing the environment also encompasses maintaining automation rules and playbooks that streamline incident response. This includes creating and configuring Logic Apps for automated responses to common threats, reducing manual workload and improving response times. Analysts must monitor the health and performance of their security tools, ensuring data connectors remain active and alerts are being generated properly. They should regularly review and optimize analytics rules to reduce false positives while maintaining comprehensive threat coverage. Additionally, managing a security operations environment requires understanding compliance requirements and implementing appropriate data handling procedures. This includes configuring audit logging, managing data sovereignty requirements, and ensuring the environment meets organizational security policies. Effective management also involves creating and maintaining documentation, establishing standard operating procedures, and continuously improving processes based on lessons learned from security incidents and industry best practices.Managing a security operations environment is a critical responsibility for Microsoft Security Operations Analysts. This involves overseeing and maintaining the infrastructure, tools, and processes that enable effective threat detection, investigation, and response within an organization. The secur…