A company deploys an application that contains confidential data and has a hybrid hub-and-spoke topology.

A company deploys an application that contains confidential data and has a hybrid hub-and-spoke topology. The hub resides in a public cloud environment, and the spoke resides on-premises. An engineer must secure the application to ensure that confidential data in transit between the hub-and-spoke servers is accessible only to authorized users. The engineer performs these configurations:

Segregation of duties

Role-based access control

Privileged access management

What must be implemented to protect the data in transit?