ing how Istio policy and Kubernetes Network Policy interact and support each other to deliver your application securely.</p><p>Let’s start with the basics: why might you want to use both Istio and Kubernetes Network Policy? The short answer is that they are good at different things. Consider the main differences between Istio and Network Policy (we will describe &ldquo;typical” implementations, e.g. Calico, but implementation details can vary with different network providers):</p><table><thead><tr><th><