FCSS_ADA_AR-6.7 Exam Dumps : FCSS Advanced Analytics 6.7 Architect

In FortiSIEM, an agent’s status of "Running Inactive" indicates that the agent is installed and running but not actively sending data or has encountered a misconfiguration. The following reasons can cause this status:

1. The agent was registered incorrectly

If an agent was not registered properly, it might not establish a proper connection with the FortiSIEM system, resulting in an inactive status.

2. The agent is temporarily down

If the agent goes offline (e.g., due to system shutdown, network issues, or agent crash), it will show as inactive.

3. The template was not assigned

Agents require a template to function correctly. If no template is assigned, the agent cannot collect or process events, leading to an inactive state.

These three processes are essential for aFortiSIEM collector, as they handle event parsing, agent communication, and system monitoring.

●phParseris responsible forparsing and processing collected logsbefore forwarding them.

●phAgentManagermanages agent communication, ensuring logs are received and forwarded correctly.

●phMonitorAgentmonitors the health of the collector itself, reporting system status to the FortiSIEM supervisor.

phReportMasterandphRuleMasterdo not run on collectors. They are supervisor/worker processes handling reporting and rule evaluation, respectively.

InFortiSIEM baselining, anhourly bucketis used to maintainhourly-specific statistical baselines. This helps detect anomalies by comparing current activity against historical norms foreach hour of the day, separately forweekdays and weekends.

The system maintainshourly profiles, ensuring that anomalies are detected based on similar timeframes. This approach prevents false positives due to natural variations in network activity across different times of the day and different days of the week.