FortiAnalyzer by Fortinet is a unified data lake platform and security operations solution that provides centralized logging, analytics, and automation capabilities for the Fortinet Security Fabric. It delivers AI-driven log management, analytics, and reporting capabilities with FortiAI integration to assist security teams in threat investigation, response, and report creation. The platform processes security telemetry across users, devices, networks, emails, applications, files, and logs, transforming raw data into actionable insights. It enables automated analysis of security events, provides threat intelligence insights, and allows analysts to use natural language for complex database queries. The system handles distributed log collection and management while maintaining data segregation for compliance requirements, supporting both cloud and on-premises deployments. FortiAnalyzer offers SIEM/SOAR lite capabilities specifically designed for Fortinet environments, combining NetOps and SecOps functionalities with continuous security posture assessment, evaluating organizational security health including unpatched vulnerabilities and security settings, while providing security posture scores and optimization insights.