which makes it easy to use and understand as an RBAC system, while providing the level of
flexibility that an ABAC system normally provides. Istio authorization achieves high performance as it is enforced
natively on Envoy. While it provides the best security by working together with
<a href=/v1.21/docs/concepts/security/#authentication>Istio authentication features</a>, Istio authorization can also be used to
provide access control for legacy systems that do not have authentication.</p></div><nav class=pag