Book Image

AWS Certified Cloud Practitioner Study Guide: CLF-C01 Exam

By : Ben Piper, David Clinton
Book Image

AWS Certified Cloud Practitioner Study Guide: CLF-C01 Exam

By: Ben Piper, David Clinton

Overview of this book

AWS certifications validate the technical skills and knowledge required for building secure and reliable applications on the AWS cloud. The AWS Certified Cloud Practitioner certification is for individuals who have the knowledge and skills necessary to demonstrate an understanding of the AWS Cloud, independent of specific technical roles addressed by other AWS certifications. An AWS Certified Cloud Practitioner is a recommended path to achieving specialty certification or an optional start toward Associate certification. This guide provides a solid introduction and the resources you need to prove your knowledge in the exam. It covers all topics, beginning with what the AWS cloud and its basic global infrastructure and architectural principles. Other chapters dive into the technical, exploring core characteristics of deploying and operating in the AWS Cloud Platform, as well as basic security and compliance aspects and the shared security model. The text identifies sources of documentation or technical assistance, such as white papers or support tickets. The authors discuss the AWS Cloud value proposition and define billing, account management, and pricing models. This includes describing the key services AWS can provide and their common use cases such as compute, analytics, and so on. By the end of this book, you'll be thoroughly prepared for the foundational CLF-C01 exam.
Table of Contents (24 chapters)
Free Chapter
1
Cover
2
Acknowledgments
3
About the Authors
4
Table of Exercises
5
Introduction
6
Assessment Test
7
Answers to Assessment Test
20
Index
21
Advert
22
End User License Agreement

Chapter 1: The Cloud

  1. C. Having globally distributed infrastructure and experienced security engineers makes a provider’s infrastructure more reliable. Metered pricing makes a wider range of workloads possible.

  2. A, D. Security and virtualization are both important characteristics of successful cloud workloads, but neither will directly impact availability.

  3. B, D. Security and scalability are important cloud elements but are not related to metered pricing.

  4. A, B. Security and elasticity are important but are not directly related to server virtualization.

  5. D. A hypervisor is software (not hardware) that administrates virtualized operations.

  6. B. Sharding, aggregating remote resources, and abstracting complex infrastructure can all be accomplished using virtualization techniques, but they aren’t, of themselves, virtualization.

  7. C. PaaS products mask complexity, SaaS products provide end-user services, and serverless architectures (like AWS Lambda) let developers...