Eccouncil Exam 312-39 Topic 5 Question 18 Discussion

Robin , a SOC engineer in a multinational company, is planning to implement a SIEM. He realized that his organization is capable of performing only Correlation, Analytics, Reporting, Retention, Alerting, and Visualization required for the SIEM implementation and has to take collection and aggregation services from a Managed Security Services Provider (MSSP).

What kind of SIEM is Robin planning to implement?