an advisory group made of recognized experts - unclear what that means - and contributors on a specific cloud native field and/or projects, who reports directly to the TOC. • Traffic - networking, service discovery, load balancing, service mesh, RPC, pubsub, etc.(Envoy, Linkerd, gRPC, CoreDNS, CNI) • Observability - monitoring, logging, tracing, profiling, etc. (Prometheus, Fluentd, Jaeger, OpenTelemetry) • Storage - stateful workloads on Kubernetes, databases, datastores, cache, etc. (etcd, Harbor, Rook, Vitess) • Governance - authentication, authorization, auditing, policy enforcement, compliance, GDPR, cost management, etc. (SPIFFE, SPIRE, Open Policy Agent, Notary, TUF, Falco) • App delivery - PaaS, Serverless, Operators, CI/CD, Chaos Eng, Scalability and Reliability etc. (Helm, Buildpacks) • Core and applied architectures - Orchestration, scheduling, container runtimes, sandboxing, packaging, distribution, specialized architectures e.g. Edge, IoT, Big Data, AI/ML... (k8s, containerd, rkt, Harbor, Dragonfly) Source: https://www.cncf.io/blog/2019/06/24/toc-approves-cncf-sigs-and-creates-security-and-storage-sigs/