What is Istio? A service mesh is an infrastructure layer that gives applications capabilities like zero-trust security, observability, and advanced traffic management, without code changes. Istio is the most …

You can install and manage Istio yourself or use a one-click install feature of your Kubernetes or cloud provider. Another option is to turn to a provider for a fully managed service mesh based on Istio.

Istio is an open source service mesh that layers transparently onto existing distributed applications. Istio’s powerful features provide a uniform and more efficient way to secure, connect, and monitor …

You can use Istio to upgrade unencrypted traffic in the service mesh. Using Istio, operators can enforce policies based on service identity rather than on relatively unstable layer 3 or layer 4 network identifiers.

Concepts Learn about the different parts of the Istio system and the abstractions it uses.

A high-level introduction to Istio and service mesh. What is Istio? Find out what Istio can do for you. Why choose Istio? Compare Istio to other service mesh solutions. Sidecar or ambient? Learn about Istio's …

Istio integrates with several different telemetry applications. These can help you gain an understanding of the structure of your service mesh, display the topology of the mesh, and analyze the health of …

Istio supports spanning a service mesh over a variety of network topologies. This approach allows you to select the network model that fits your existing network topology.

To control routing for traffic bound to services outside the mesh, external services must first be added to Istio’s internal service registry using the ServiceEntry resource.

Here are a few reasons we think you should use Istio as your service mesh. Simple and powerful Kubernetes has hundreds of features and dozens of APIs, but you can get started with it with just …