Session

Runtime Drift Is a Security Signal: Building a Continuity Ledger for Cloud Native Evidence

Security incidents in cloud-native systems rarely begin with a single obvious event. They often emerge through drift: a service account gains new permissions, a pod restarts with a different image digest, a policy exception is approved, a secret is rotated, or an emergency deployment bypasses the normal path.

Introduces a Security Continuity Ledger: an append-only evidence timeline that integrates identity, workload, policy, runtime, and supply chain events into a single investigation-ready view.

Demo how teams can combine Kubernetes audit logs, admission controller decisions, RBAC changes, image signing metadata, SBOMs, vulnerability scan results, runtime detections, and incident annotations to answer: did the system drift from its intended security posture?

It focuses on open patterns, not vendor tooling. Attendees will leave with a practical model for turning fragmented security data into durable evidence for incident response, audit readiness, and safer platform operations.

Sai Sravan Cherukuri

Open Source Enthusiasts and DevSecOps Architect

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