Infrastructure as Code Security and Policy as Code
Why your Terraform is a security control point, how misconfiguration scanners catch public buckets and open ingress before apply, and how to encode org guardrails as executable policy with OPA/Rego, Conftest, and Sentinel instead of a wiki page nobody reads.
Securing infrastructure definitions and enforcing guardrails automatically: IaC scanning (Checkov/tfsec/Trivy) for misconfig, drift detection, and policy-as-code with OPA/Rego + Conftest so org rules block bad infra before apply — not in a wiki.