Securing Istio Service Mesh

cert-manager can be integrated with Istio using the project istio-csr. istio-csr will deploy an agent that is responsible for receiving certificate signing requests for all members of the Istio mesh, and signing them through cert-manager.

istio-csr will sign all control plane and workload certificates via your chosen cert-manager Issuer.

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Please follow the instructions for installing and using istio-csr on the project page.