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AWS Certified SysOps Administrator ??? Associate Guide

You're reading from   AWS Certified SysOps Administrator ??? Associate Guide Your one-stop solution for passing the AWS SysOps Administrator certification

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Product type Paperback
Published in Jan 2019
Publisher Packt
ISBN-13 9781788990776
Length 584 pages
Edition 1st Edition
Tools
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Author (1):
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Marko Sluga Marko Sluga
Author Profile Icon Marko Sluga
Marko Sluga
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Table of Contents (26) Chapters Close

Preface 1. Overview of AWS Certified SysOps Administrators and Associated Certification 2. The Fundamentals of Amazon Web Services FREE CHAPTER 3. Managing AWS Security with Identity and Access Management 4. Networking with the Virtual Private Cloud 5. Managing Servers on AWS with Elastic Compute Cloud 6. Handling Server Traffic with Elastic Load Balancing 7. Understanding Simple Storage Service and Glacier 8. Understanding Content Distribution with CloudFront 9. AWS Storage Options 10. Working with the Route 53 Domain Name System 11. Working with Relational Database Services 12. Introduction to ElastiCache 13. Amazon DynamoDB - A NoSQL Database Service 14. Working with Simple Queue Service 15. Handling Messaging with Simple Notification Service 16. Getting Started with Simple Workflow Service 17. Overview of AWS Lambda 18. Monitoring Resources with Amazon CloudWatch 19. Understanding Elastic Beanstalk 20. Automation with the CloudFormation Service 21. Cloud Orchestration with OpsWorks 22. Exam Tips and Tricks 23. Mock Tests 24. Assessments 25. Other Books You May Enjoy

Best practices

As you can see by now, Route 53 is quite a powerful service, but even with the most powerful service, we have the responsibility to make sure our DNS records are designed in the best possible way so they are secure and correct. Here are some best practices to follow when designing domains with Route 53:

  • Enable domain auto renew to ensure your domain is automatically renewed
  • Enable privacy protection for domains that require the contact information to be kept private and secure
  • Do not enter private records into public zones
  • Monitor Route 53 configuration changes to detect any rogue entries or actions
  • Enable domain transfer lock, which can prevent your domain from being hijacked
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