Answer:
According to shared security model, a customer's responsibilities in Oracle Cloud Infrastructure (OCI) are:
1. Workloads security: The customer is responsible for protecting the work function or a distinct capacity, like a Hadoop node, a Web server, a database, or a container, that it puts on the cloud.
2. Services configuration: The customer is also responsible for securing the specifications that describe the different aspects of its managed service.
Step-by-step explanation:
Responsibilities are shared between Oracle and the customers using the Oracle Cloud Infrastructure (OCI). Oracle is solely responsible for the security of the underlying cloud infrastructure (such as data-center facilities, hardware, and software systems), while the customer is responsible for securing the workloads and configuring their services to suit their individual needs.