true href=/v1.9/blog/2018/istio-authorization/>Micro-Segmentation with Istio Authorization</a></p><p class=desc>Describe Istio's authorization feature and how to use it in various use cases.</p></div><div class=entry><p class=link><a data-skipendnotes=true href=/v1.9/docs/tasks/security/authorization/authz-deny/>Explicit Deny</a></p><p class=desc>Shows how to set up access control to deny traffic explicitly.</p></div><div class=entry><p class=link><a data-skipendnotes=true href=/v1.9/docs/tasks/security/aut