Learning Splunk - Enriching Data – Lookup Table

The video tutorial explains how to enrich data in Splunk using lookup tables. It covers the concept of lookup tables as knowledge objects that map values in events to fields in other data sources, enhancing the original event with additional data. Examples include using lookup tables for HTTP status codes and Nessus logs, making data more human-readable and understandable. The tutorial also discusses incorporating lookups into dashboards for better data visualization. It concludes with a brief introduction to data onboarding in Splunk.

What are some common data formats used for lookup tables in Splunk?

How does the use of severity levels in logs improve data usability?