What is the purpose of the Cortex Data Lake?

The purpose of the Cortex Data Lake is to provide a cloud-based storage facility where your firewall logs are stored. Cortex Data Lake is a service that collects, transforms, and integrates your enterprise’s security data to enable Palo Alto Networks solutions. It powers AI and machine learning, detection accuracy, and app and service innovation. Cortex Data Lake automatically collects, integrates, and normalizes data across your security infrastructure, including your next-generation firewalls, Prisma Access, and Cortex XDR. With unified data, you can run advanced AI and machine learning to radically simplify security operations with apps built on Cortex. Cortex Data Lake is available in multiple regions and supports data residency and privacy requirements. References:

Cortex Data Lake - Palo Alto Networks

Cortex Data Lake - Palo Alto Networks

Cortex Data Lake, the technology behind Cortex XDR - Palo Alto Networks

CORTEX DATA LAKE - Palo Alto Networks

Sizing for Cortex Data Lake Storage - Palo Alto Networks