https://docs.microsoft.com/en-us/learn/paths/design-implement-microsoft-azure-networking-solutions-az-700/
https://docs.microsoft.com/en-us/azure/architecture/example-scenario/security/hardened-web-app
https://docs.microsoft.com/en-us/azure/virtual-network/virtual-network-peering-overview

https://docs.microsoft.com/en-us/azure/security/fundamentals/network-best-practices
https://docs.microsoft.com/en-us/azure/security/fundamentals/end-to-end

vWAN – Working List

https://docs.microsoft.com/en-us/azure/virtual-wan/scenario-isolate-vnets-custom
https://docs.microsoft.com/en-us/azure/virtual-wan/scenario-route-between-vnets-firewall
https://docs.microsoft.com/en-us/azure/virtual-wan/how-to-routing-policies

https://docs.microsoft.com/en-us/azure/virtual-wan/migrate-from-hub-spoke-topology
https://docs.microsoft.com/en-us/azure/cloud-adoption-framework/ready/azure-best-practices/hub-spoke-network-topology

See Also:

https://github.com/lukemurraynz/awesome-azure-architecture
https://github.com/Azure/Mission-Critical
https://github.com/globalbao/awesome-azure-policy
https://github.com/ElYusubov/AWESOME-Azure-Bicep

https://github.com/mattfeltonma/azure-network-journey
https://github.com/fabferri/az-pattern

Hub-and-spoke network topology – Cloud Adoption Framework | Microsoft Docs