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AWS Certified Security – Specialty Exam Guide

You're reading from   AWS Certified Security – Specialty Exam Guide Build your cloud security knowledge and expertise as an AWS Certified Security Specialist (SCS-C01)

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Product type Paperback
Published in Sep 2020
Publisher Packt
ISBN-13 9781789534474
Length 558 pages
Edition 1st Edition
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Authors (2):
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Stuart Scott Stuart Scott
Author Profile Icon Stuart Scott
Stuart Scott
Wilberto Palomar Wilberto Palomar
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Wilberto Palomar
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Table of Contents (27) Chapters Close

Preface 1. Section 1: The Exam and Preparation
2. AWS Certified Security - Specialty Exam Coverage FREE CHAPTER 3. Section 2: Security Responsibility and Access Management
4. AWS Shared Responsibility Model 5. Access Management 6. Working with Access Policies 7. Federated and Mobile Access 8. Section 3: Security - a Layered Approach
9. Securing EC2 Instances 10. Configuring Infrastructure Security 11. Implementing Application Security 12. DDoS Protection 13. Incident Response 14. Securing Connections to Your AWS Environment 15. Section 4: Monitoring, Logging, and Auditing
16. Implementing Logging Mechanisms 17. Auditing and Governance 18. Section 5: Best Practices and Automation
19. Automating Security Detection and Remediation 20. Discovering Security Best Practices 21. Section 6: Encryption and Data Security
22. Managing Key Infrastructure 23. Managing Data Security 24. Mock Tests 25. Assessments 26. Other Books You May Enjoy

Encryption in transit

Before you can use your EFS filesystem, you need to mount an EFS target on your EC2 instance. This can be done by using the EFS mount helper, which is the easiest method. For more information on how to mount your EFS filesystem on an instance, please refer to the documentation at https://docs.aws.amazon.com/efs/latest/ug/mounting-fs.html#mounting-fs-mount-helper.

When mounting your EFS filesystem, you have the option of enabling encryption in transit using TLS as a mount option, which uses a client tunnel process. This listens on a local port where the EFS mount helper will redirect NFS traffic to.

Once you have completed the steps using the link to the AWS documentation, follow these steps to configure in-transit encryption:

  1. Connect to your EC2 instance using SSH and log in with the appropriate credentials for your instance.
  2. To complete the mount process of your EFS filesystem run the following command, replacing the text in bold and italics with your own...
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