g Envoy to handle wildcard domains: This would eliminate the need for a third proxy between
the application and the external services for that use case.</li><li>Using mutual TLS for authentication only without encrypting the TLS traffic, since the traffic is already
encrypted.</li></ul><h2 id=summary>Summary</h2><p>I hope that after reading this series you are convinced that controlling egress traffic is very important for the
security of your cluster.
Hopefully, I also managed to convince you that Istio is