Cloud VPN Overview
Cloud VPN is Google’s VPN service, offering a fast, secure connection between remote users and their organization’s wider network. Google offers two types of Cloud VPN: HA (high availability) VPN and Classic VPN. Both of these connect a user to their network through an IPsec connection. Google’s Cloud VPNs encrypt traffic at one end, then decrypt it when it reaches its destination. The HA VPN offers a service-level agreement (SLA) of 99.99% service availability; the Classic VPN offers an SLA of 99.9%.