Generally available: Azure Gateway Load Balancer
Gateway Load Balancer enables you to deploy, scale, and enhance the availability of third party network virtual appliances (NVAs) in Azure with ease.
14/07/2022
Azure Virtual Network NAT (network address translation) simplifies outbound-only Internet connectivity for virtual networks. NAT can be configured for one or more subnets of a virtual network and provides on-demand connectivity for virtual machines.