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Official Google Cloud Certified Professional Cloud Security Engineer Exam Guide

You're reading from   Official Google Cloud Certified Professional Cloud Security Engineer Exam Guide Become an expert and get Google Cloud certified with this practitioner's guide

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Product type Paperback
Published in Aug 2023
Publisher Packt
ISBN-13 9781835468869
Length 496 pages
Edition 1st Edition
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Authors (2):
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Prashant Kulkarni Prashant Kulkarni
Author Profile Icon Prashant Kulkarni
Prashant Kulkarni
Ankush Chowdhary Ankush Chowdhary
Author Profile Icon Ankush Chowdhary
Ankush Chowdhary
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Toc

Table of Contents (19) Chapters Close

Preface 1. Chapter 1: About the GCP Professional Cloud Security Engineer Exam FREE CHAPTER 2. Chapter 2: Google Cloud Security Concepts 3. Chapter 3: Trust and Compliance 4. Chapter 4: Resource Management 5. Chapter 5: Understanding Google Cloud Identity 6. Chapter 6: Google Cloud Identity and Access Management 7. Chapter 7: Virtual Private Cloud 8. Chapter 8: Advanced Network Security 9. Chapter 9: Google Cloud Key Management Service 10. Chapter 10: Cloud Data Loss Prevention 11. Chapter 11: Secret Manager 12. Chapter 12: Cloud Logging 13. Chapter 13: Image Hardening and CI/CD Security 14. Chapter 14: Security Command Center 15. Chapter 15: Container Security 16. Google Professional Cloud Security Engineer Exam – Mock Exam I
17. Google Professional Cloud Security Engineer Exam – Mock Exam II 18. Other Books You May Enjoy

Cloud DNS

In this section, we will look at Cloud DNS and how to configure it with some basics. For the exam, you only need basic knowledge of the Cloud DNS topics. We will look at an overview of Cloud DNS and some key components that you need to understand.

Cloud DNS is a highly scalable fully managed service offered by Google Cloud. You can create both public and private zones using Cloud DNS. Cloud DNS uses an internal metadata server that acts as the DNS resolver for both internal and external resolutions, such as resolving hostnames on the public internet. Every VM instance has a metadata server used for querying instance information – for example, name, ID, startup/shutdown scripts, custom metadata, service account, and so on – and the DNS resolver is set on VMs as part of default DHCP (Dynamic Host Configuration Protocol) leases. Overriding DHCP leases is possible by customizing the DHCP configuration; however, it is not a common pattern.

Cloud DNS also supports...

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