Palo Alto Networks Exam PSE-SoftwareFirewall Topic 2 Question 18 Discussion

In Kubernetes, configuration files are typically written in YAML (.yaml) format. YAML (Yet Another Markup Language) is preferred due to its readability and ease of use for defining complex data structures like those required for Kubernetes deployments. Kubernetes uses these YAML files to define resources such as pods, services, and deployments.

Kubernetes Documentation on YAML: Kubernetes YAML

Kubernetes Getting Started Guide: YAML Basics