Network Defense Essentials (NDE) Practice Exam 2025 - Free Network Defense Practice Questions and Study Guide

The correct answer, which focuses on containerized applications, is Container as a Service (CaaS). This service model specifically caters to the deployment and management of containerized applications, providing the necessary infrastructure, orchestration, and management tools that make it easy to deploy, manage, and scale containers.

CaaS allows developers to work on their applications without worrying about the underlying hardware or operating systems, as the service takes care of these concerns. Users can efficiently scale applications by deploying more containers as demand increases, making CaaS an optimal choice for organizations looking to harness the advantages of containerization.

In contrast, other service models like Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offer broader functions but don’t specifically concentrate on containers. While IaaS provides virtualized computing resources over the internet and allows users to build their infrastructure, it requires more management on the part of the developer for container solutions. PaaS provides a platform allowing developers to create and deploy applications but may not have the fine-tuned capabilities that CaaS has for container management and orchestration. Software as a Service (SaaS) delivers ready-to-use software solutions, which operate at a higher application layer,