GCP Networking Design, implement, and secure network infrastructure on Google Cloud Platform. When to Use - Building VPC networks for new GCP projects or multi-project architectures - Configuring firewall rules to control traffic between services - Setting up Cloud NAT for outbound internet access from private instances - Deploying load balancers for HTTP(S), TCP/UDP, or internal traffic - Implementing Private Service Connect or Shared VPC Prerequisites - Google Cloud SDK ( ) installed and authenticated - Compute Engine API enabled - IAM role for network management VPC Network Creation Firewa…