Federated Search | From Silos to Insight | Splunk Cloud with Apache Iceberg REST and AWS S3

May 28, 2026

This walk-through shows how Splunk Cloud can search AWS S3 data through an Apache Iceberg REST catalog backed by Nessie. Learn how Iceberg table metadata, S3 storage, and Splunk Federated Search work together so analysts can query historical security data where it lives without reingesting it into Splunk.