Palo Alto Networks (PANW) Certified Cybersecurity Entry-level Technician (PCCET) Practice Exam

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Study for the Palo Alto Networks (PANW) Certified Cybersecurity Entry-level Technician Exam. Review flashcards and multiple choice questions with detailed hints and explanations. Prepare for success on your exam!

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What are scaled-down, lightweight virtual machines that run on hypervisor software and contain only the Linux operating system kernel features necessary to run a container?

Serverless
Micro-VMs
Containers
Kubernetes

The correct answer is: Micro-VMs

The description refers to micro-VMs, which are lightweight virtual machines that operate using hypervisor technology. Micro-VMs are designed to provide an isolated environment for running software applications, specifically focusing on efficiency and performance. Unlike traditional virtual machines (VMs), which can be quite large and resource-intensive, micro-VMs are scaled-down to include only the essential Linux kernel features needed to run a container. This allows for quick startup times and low resource consumption, making them particularly suited for applications that require rapid scaling or deployment in cloud environments. Micro-VMs strike a balance between the resource utilization of containers and the isolation benefits of VMs, facilitating better management of applications in microservices architectures. This unique functionality is what sets micro-VMs apart and aligns with the question's emphasis on the characteristics of virtual machines focused on operating solely with the necessary kernel features for container execution.