Security Information and Event Management (SIEM) is a comprehensive approach that combines security information management and security event management. It integrates event, threat, and risk data into a single system to enhance the detection and remediation of security issues, providing an extra layer of in-depth defense. Audit logging and review are vital components of this strategy, enabling the detection of threats, identification of vulnerabilities, and acceleration of incident response. SIEM, Audit, and Logging together form a robust security framework that ensures the integrity and safety of IT assets and data.