What characteristics are defined by an Oracle Cloud Infrastructure Compute shape?

A customer wants a dedicated connection with minimal network latency from their on-premises data center to Oracle Cloud Infrastructure (OCI).
Which service should they choose?

Which Oracle Cloud infrastructure service can you use to assess user security of your Oracle databases?

Which Oracle Cloud Infrastructure (OCI) service can be used to protect sensitive and ragulated data in OCI database services?

You were recently assigned to manage a project to deploy Oracle E-Business Suite on Oracle Cloud Infrastructure (OCI). The application will require a database, several servers, and a shared file system.
Which three OCI services are best suited for this project?