Authentication credentials should be explicitly documented or validated to ensure they're properly set via environment variables.
Control plane API is exposed to the entire internet with 0.0.0.0/0 CIDR which creates a security risk.
Control plane access is exposed to the entire internet (0.0.0.0/0), which is a critical security risk for production.
Default control plane access allows all IPs (0.0.0.0/0), which exposes the Kubernetes API to the entire internet - this is a significant security risk.
Consider making control plane IP filter more restrictive than default to limit management access.
Consider making control plane IP filter more restrictive than default to limit management access.
Private node groups is a good security practice for isolating worker nodes from public internet.
Provider authentication should reference environment variables explicitly or use a more secure method than username/password.
Hardcoded CIDR range should be configurable via variable to support different network architectures.