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Azure NSG design patterns – NIC-level security boundary architecture
06Feb, 2026

Azure NSG is not a firewall: Designing security boundaries with Terraform (NIC vs Subnet)

Azure NSG design patterns are not about opening ports — they are about defining security boundaries in your network architecture. 🔵 Azure NSG vs Firewall — What’s the Difference? (Terraform Example) module “compute” { source = “github.com/foggykitchen/terraform-az-fk-compute” attach_nsg_to_nic = true nsg_id = module.nsg.id } module “private_subnet_nsg” { source = “github.com/foggykitchen/terraform-az-fk-nsg” …

Azure VNet Terraform diagram showing public and private subnets with NSG and NAT Gateway
22Jul, 2025

Azure Virtual Network (VNet) and Subnets with Terraform — The Foundation of Your Cloud Network

🌤️ Introduction When building infrastructure in Microsoft Azure, everything starts with networking. In this article, you’ll learn step-by-step how to create an Azure VNet Terraform, define subnets, and attach Network Security Groups (NSGs) for traffic control. If you’ve already explored the OCI Virtual Cloud Network (VCN) with Terraform, you’ll immediately …