Specific type of virtual network gateway that is used to send encrypted traffic between an Azure virtual network and on-premises location the public Internet. Can also send encrypted traffic between Azure virtual networks over the Microsoft network. Each virtual network can only have one VPN gateway. When you create a virtual network gateway, gateway VMS are deployed to the gateway subnet and configured with the settings you specify. One of the settings is the gateway types is VPN. You can create gateways between two VPN gateways (VNet-to-VNet), a VPN gateway to on-premise VPN device (Site-to-Site), or connect to your virtual network from a remote location (Point-to-Site) over a VPN connection. - - A PaaS offering to build, deploy, and scale enterprise-grade web, mobile, and API apps.

AZ 900 Azure Fundamentals exam tests your knowledge of cloud concepts, Azure services, Azure workloads, security and privacy in Azure, as well as Azure pricing and support. .

Syllabus:
Describe cloud concepts (20-25%)
Describe core Azure services (15-20%)
Describe core solutions and management tools on Azure (10-15%)
Describe general security and network security features (10-15%)
Describe identity, governance, privacy, and compliance features (20-25%)
Describe Azure cost management and Service Level Agreements (10-15%)