Which mechanism allows tenants to interconnect across an overlay network?

Which two platforms share the same automation scripts?(Choose two)

You want to secure sensitive data and detect malware in your network.
Which component would be used to satisfy this requirement?

You are using the NorthStar Controller to manage your WAN. You are required to remove a node from the network for maintenance purposes. You want to compute and provision alternate forwarding paths so that traffic is re-touted around the node being taken offline for maintenance.
Which NorthStar Controller feature would be used in this scenario?

A customer want to deploy a website that can scale as needed
Which type of services should the customer purchase in this scenario?