Ops Development Stories
Sep 23, 2021 · Cloud Native
Mastering CORS Filters in Istio: Configure Envoy for Secure Cross‑Origin Requests
This guide explains what an Envoy CORS filter is, details its configuration options, and provides step‑by‑step VirtualService and EnvoyFilter examples for simple, credentialed, prefix, regex, exposed‑header, non‑simple requests and shadow logging in Istio.
CORSEnvoyEnvoyFilter
0 likes · 16 min read