ArcSight vs Splunk: What are the advantages and disadvantages of each?

Splunk Enterprise Security and ArcSight Enterprise Security Manager (ESM) are two prominent security information and event management (SIEM) solutions. Users generally prefer Splunk Enterprise Security for its reliability and user satisfaction, whereas ArcSight ESM is noted for its advanced features. Features: Splunk Enterprise Security is praised for its intuitive search capabilities and robust scalability. ArcSight ESM is commended for its comprehensive event correlation and monitoring...