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

Kubernetes is the technology that ensures the deployment, scaling, and management of containerized applications in an automated manner. It is specifically designed to handle the orchestration of containers, which are lightweight, portable application environments that bundle both the application and its dependencies.

Kubernetes facilitates automated deployment processes, meaning that developers can define how their applications should be deployed, and then Kubernetes can manage this deployment without requiring manual intervention. It offers features like automated scaling, allowing applications to increase or decrease resource usage automatically based on demand. Additionally, it provides self-healing capabilities, which means if a container fails, Kubernetes can restart it or recreate it automatically.

In contrast, Docker is primarily a platform for creating and managing individual containers, but it doesn’t have the orchestration and management capabilities that Kubernetes provides for larger scale deployments. Terraform is an infrastructure as code tool that focuses on provisioning resources needed for applications, rather than directly managing the containers themselves. Vagrant is focused on creating and managing development environments and is not tailored for production-level container orchestration. Therefore, Kubernetes stands out as the solution specifically crafted for automated container management and orchestration.