Last Attempt NSE5_FSM-6.3 Questions

 Component Roles in FortiSIEM: Different components in FortiSIEM have specific roles and responsibilities, which contribute to the overall performance and functionality of the system.

 Query Worker: The query worker component is specifically designed to handle and optimize search queries within FortiSIEM.

Function: It processes search requests and executes analytic searches efficiently, handling large volumes of data to provide quick results.

Optimization: By improving the efficiency of query execution, the query worker can significantly speed up long, ad hoc analytic searches, addressing performance issues.

 Performance Impact: Utilizing the query worker ensures that searches are handled by a component optimized for such tasks, reducing the load on other components and improving overall system performance.

 References: FortiSIEM 6.3 User Guide, System Components section, which describes the roles of different workers, including the query worker, and their impact on system performance.

 Case Sensitivity in Searches: In FortiSIEM, search queries, including those for raw event logs, are case sensitive. This means that keywords must be entered exactly as they appear in the logs.

 Keyword Mismatch: The exhibit shows the keyword "TCP" in the Value field. If the actual events use "tcp" (lowercase), the search will return no results because of the case mismatch.

 Correct Keyword: To match the keyword correctly, the administrator should enter "tcp" in the Value field.

 References: FortiSIEM 6.3 User Guide, Search and Filtering section, which discusses the importance of case sensitivity in search queries.

 Syslog Configuration in FortiSIEM: For FortiSIEM to receive syslog messages from network devices, those devices need to be properly configured to send syslog data to FortiSIEM.

 Manual Configuration Requirement: FortiSIEM does not automatically configure network devices to send syslog messages. Instead, this configuration must be performed manually by the network administrator.

 Process Overview: The network administrator must access each device and set up the syslog parameters to direct log data to the FortiSIEM collector's IP address.

 Discovery Process: While FortiSIEM can discover network devices using SNMP, WMI, and other protocols, the configuration of syslog on these devices is beyond its scope and requires manual intervention.

 References: FortiSIEM 6.3 User Guide, Device Configuration and Syslog Integration sections, which explain the requirements and steps for setting up syslog forwarding on network devices.