(ISC)2 Certified in Cybersecurity Practice Exam

What is defined as on-demand network access to a shared pool of configurable computing resources?

1. Cloud Computing

2. Hybrid Computing

3. Server Farm

4. Segregated Networks

The correct answer is: Cloud Computing

The correct answer is cloud computing, which refers to the delivery of various services, including data storage, processing, and networking, over the internet. It emphasizes on-demand access to a pool of shared and configurable computing resources, allowing users to efficiently manage and scale their computing requirements. Cloud computing offers several key advantages, such as flexibility and scalability. Users can quickly provision or release resources based on their changing needs without the need to invest in physical infrastructure. This on-demand model is a hallmark of cloud environments, enabling organizations to optimize costs and enhance operational efficiency. The other terms mentioned in the options have distinct meanings. Hybrid computing refers to a combination of on-premises and cloud services but does not specifically denote the on-demand aspect or configurable shared resources in the same way cloud computing does. A server farm pertains to a collection of servers housed together to provide computing power but lacks the flexibility and resource-sharing characteristics of cloud computing. Segregated networks refer to isolated networks typically used for security reasons, which contrasts with the shared nature of resources in cloud environments.