#SPIRE

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· Engineering ·5 min read

SPIFFE/SPIRE basics — workload identity at deploy time

Services need identity too, not just users. SPIFFE issues SVIDs (verifiable identity documents) to workloads; SPIRE is the reference issuer. The shape and the first deploy.

· Engineering ·5 min read

mTLS at the proxy — Envoy + SPIRE-issued SVIDs

Pushing mTLS into a service mesh removes it from every individual service. Envoy + SPIRE is the canonical pattern; the implementation has fewer moving parts than the architecture diagrams suggest.