Enterprise landing zone architecture on Google Cloud implementing resource hierarchy with organization, folders, and projects, VPC networking with shared VPC, Cloud IAM for identity governance, Cloud Armor and Cloud Monitoring for security and observability. Follows Google Cloud Well-Architected Framework best practices for governance and scale. Fork this diagram on Diagrams.so to customize the organizational hierarchy or network topology for your enterprise landing zone. Source: https://docs.cloud.google.com/architecture