Linkerd Security Architecture

Linkerd Security Architecture An architecture diagram generated by Archify. Trust Anchor · Root CA · Certificate Chain Trust Anchor Root CA Identity Issuer · Intermediate CA · Certificate Chain Identity Issuer Intermediate CA Workload Certs · Per-proxy certificates · Certificate Chain Workload Certs Per-proxy certificates Identity Controller · Certificate issuance · Control Plane Identity Controller Certificate issuance Policy Controller · Authorization policies · Control Plane Policy Controller Authorization policies Proxy 1 · mTLS termination · Data Plane Proxy 1 mTLS termination Proxy 2 · mTLS termination · Data Plane Proxy 2 mTLS termination signs issues identity certs Authorization policies mTLS Certificate Chain Control Plane Data Plane Legend mTLS proxies Controllers Cert chain