What section of a detection rule contains filter conditions similar to a WHERE clause?ConditionMetaEventsMatch

In a detection rule, the section that contains filter conditions similar to a WHERE clause is typically referred to as the "Condition" or "Criteria" section. This part of the detection rule specifies the conditions under which the rule will trigger or identify events of interest. The filters set in this section help in honing in on specific patterns, thresholds, or characteristics of the data, analogous to how a WHERE clause filters rows in a SQL query based on specified conditions.

In your example, "ConditionMetaEventsMatch" suggests it's part of a structured format for defining these conditions in a detection rule. Essentially, just as a WHERE clause restricts the returned dataset in a database query, the condition portion of a detection rule narrows down the events that qualify for alerting or further investigation based on specific criteria set by the analyst.