nge the code or the
container environment. In summary, we can say that Kubernetes Network Policies provide transparent, Kubernetes-aware egress traffic
control, which is not DNS-aware.</p><p>The second alternative predates the Kubernetes network policies. Using a <strong>DNS-aware egress proxy or firewall</strong> lets you
configure applications to direct the traffic to the proxy and use some proxy protocol, for example,
<a href=https://en.wikipedia.org/wiki/SOCKS>SOCKS</a>.
Since operators must configure t