Visualize threat types (Malware, Ransomware, Phishing) distribution within each time period.

Bar Chart type: multiple series, stacked bars.

Sample input data. Here is example input data for this scenario:

{"timestamp": "2025-08-11T00:01:23Z", "threat_type": "Malware", "host": "host1", "severity": "High"}
{"timestamp": "2025-08-11T00:01:24Z", "threat_type": "Ransomware", "host": "host2", "severity": "Critical"}
{"timestamp": "2025-08-11T00:01:25Z", "threat_type": "Phishing", "host": "host3", "severity": "Medium"}
{"timestamp": "2025-08-11T00:01:26Z", "threat_type": "Malware", "host": "host4", "severity": "High"}
{"timestamp": "2025-08-11T00:01:27Z", "threat_type": "Ransomware", "host": "host5", "severity": "Critical"}

Query. The query for outputting a Bar chart might look like this:

timeChart(
 interval=1d,
 function=count(),
 series=threat_type
 )

This query performs the following operations:

The chart is useful for seeing how the different threats evolve over time, for tracking thread volumes and visualize different threat types comparison.