/ 2.1.x/ Security/ External authentication and authorizationOPA Copy as Markdown Copy as Markdown View as Markdown Connect to Docs MCP Open in Claude Open in ChatGPT Open in Perplexity PrintPage as Markdown Copy Download ✕Enforce Open Policy Agent (OPA) policies for more fine-grained access control.AboutEnforce Open Policy Agent (OPA) policies for more fine-grained access control.OPA with Rego rules in config mapsEnforce Open Policy Agent (OPA) policies with Rego rules in Kubernetes config maps.Bring your own OPA serverBring your own OPA server to enforce OPA policies.OAuthBYO ext auth service