Beyond OPA Gatekeeper: Enterprise-scale Admission Control for Kubernetes
OPA Gatekeeper is the most popular solution for enforcing admission control policies on Kubernetes clusters. It was designed for policy management on a single cluster. Styra DAS (built by the creators of OPA) aims to provide the next step for enterprise companies with centralized policy management over tens or hundreds of clusters and policy use cases beyond Kubernetes. In this post, we explain how Styra DAS differs from OPA Gatekeeper and how our enterprise focus led to different design decisions.