How to configure Kubernetes to encrypt the traffic between nodes, and pods? : <p>In preparation for HIPAA compliance, we are transitioning our Kubernetes cluster  to use secure endpoints across the fleet (between all pods). Since the cluster is composed of about 8-10 services currently using HTTP connections, it would be super useful to have this taken care of by Kubernetes. </p>

<p>The specific attack vector we'd like to address with this is packet sniffing between nodes (physical servers).</p>

<p>This question breaks down into two parts:</p>

<ul>
<li>Does Kubernetes encrypts the traffic between pods &amp; nodes by default?</li>
<li>If not, is there a way to configure it such?</li>
</ul>

<p>Many thanks!</p>
