The example above refers to what kind of reference data collections?

Create a list that stores Username as the first key. Source IP as the second key with an assigned cidr data type, and Source Port as the value.

The example above refers to what kind of reference data collections?
A . Reference map of sets
B . Reference store
C . Reference table
D . Reference map

Answer: C

Explanation:

The example provided refers to a "Reference table," which is a type of reference data collection in QRadar that can store complex structured data. A reference table allows for multiple keys and values, supporting the storage of data like Usernames, Source IPs with a specific data type (e.g., cidr for IP addresses), and Source Ports as values.