Tag: #cedar
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 2 posts
Fine-grained Authorization (FGA) Systems in 2026 — Zanzibar, SpiceDB, Permify, OpenFGA, Cerbos, Cedar, Oso Deep Dive
Authorization no longer ends with one line of "if user.role == admin". Since Google's Zanzibar paper rewrote the industry's mental model, 2026 has more than a dozen FGA engines fighting it out — SpiceDB, OpenFGA (Auth0/O
2026-05-25 · 19 min read #authorization#fga#zanzibar#spicedb#permifyKubernetes Admission Policies & Security 2026 — Kyverno (CNCF Graduated) / OPA Gatekeeper / VAP (CEL) / Falco / KubeArmor / Tetragon Deep Dive
The full topology of Kubernetes security in 2026. Kyverno that became CNCF Graduated in November 2024, Rego-based OPA Gatekeeper, the built-in Validating Admission Policy that went GA in k8s 1.30 (CEL), the alpha Mutatin
2026-05-16 · 24 min read #kubernetes#security#admission-controller#kyverno#opa-gatekeeper