unctionality.</p></div><div class=entry><p class=link><a data-skipendnotes=true href=/v1.5/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></nav></article><nav class=pagenav><div class=left></div><div class=right><a title="How to set up access control for TCP traffic." href=/v1.5/docs/tasks/security/authorization/authz-tcp/>Authorization for TCP traffic<svg class="ico