Networking

Envoy Proxy

Envoy Proxy is an open source edge and service proxy used for load balancing, TLS termination and traffic filtering. It runs as the sidecar in service meshes such as Istio, so an Envoy fix must reach every sidecar.

Deep dive

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How to Find Vulnerable Brotli Copies on Your Systems

How to find vulnerable Brotli copies in Node.js, Python, curl, Envoy, .NET and Linux packages, with the version checks published for CVE-2026-111497.

intermediate 4 min read

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