Widget Category 1: Exective Summary
High-level snapshot of critical security metrics for quick threat assessment and executive reporting.

- Total Incidents: Total number of rows in the incident’s schema in the selected time range.
- High-Severity Incidents: Total number of incidents where severity = High in the selected time range.
- Top Risk Channel: Aggregation of incidents by channel in the selected time range and returning the top channel.
- Top Risk Department: Aggregation of incidents by department in the selected time range and returning the top department.
- Average Time to Close: Average of time-to-resolve in the selected time range.