ArcSight ESM analyzes and correlates every event that occurs across the organization--every login, logoff, file access, database query--to deliver accurate prioritization of security risks and compliance violations. ArcSight Enterprise Security Manager (ESM) provides a Big Data analytics approach to enterprise security, transforming Big Data into actionable intelligence. If there is a need to create efficient SoC ArcSight ESM has natural integration with ArcSight SOAR solution.