# Contour Threat Model, Security Posture and vulnerability process Contour is an ingress controller that works as an Envoy control plane, configuring the Envoy data plane, which actually carries traffic from outside to inside the cluster. ## Reporting Security issues For reporting security issues, please see the reporting process documentation available at https://projectcontour.io/resources/security-process. ## Contour's threat model For more information about the threat model Contour uses, please see https://projectcontour.io/resources/security-threat-model.