Cloud VPN makes it possible for you to connect your on-premises network to your Google network using an IPSEC VPN tunnel. This connectivity is recommended for low-volume data and allows for encrypted traffic between your networks travels over the public internet. The encryption protects your data while keeping costs low as your data travels over the public internet. A cloud VPN is illustrated here:
In this illustration, you will notice that on the left side you have your VPC network with a cloud VPN gateway. On the right side, you have your on-premises network that has a VPN gateway, which can either be a dedicated physical or a virtual gateway. The cloud VPN gateway makes it easy for you to connect these two networks securely over the public internet using a VPN tunnel.
Cloud VPN supports site-to-site VPN and one cloud VPN gateway can be connected to multiple on-premises...
