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AWS Certified Security – Specialty Exam Guide

You're reading from  AWS Certified Security – Specialty Exam Guide

Product type Book
Published in Sep 2020
Publisher Packt
ISBN-13 9781789534474
Pages 558 pages
Edition 1st Edition
Languages
Author (1):
Stuart Scott Stuart Scott
Profile icon Stuart Scott
Toc

Table of Contents (27) Chapters close

Preface 1. Section 1: The Exam and Preparation
2. AWS Certified Security - Specialty Exam Coverage 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

Connecting to a Linux-based instance with your key pair

Once you have downloaded your private key to your Linux instance, you can connect to the resource:

  1. Open the EC2 dashboard from within the AWS Management Console.
  2. Select Instances and then select the instance that you would like to connect to.
  3. Select Actions | Connect:

  1. This will then provide further information and instructions on how to connect to your instance using a four-step process, as shown here:

  1. Once you have followed steps 1 to 4, you can then use the command shown in the Example section in the preceding screenshot to connect. So, to connect to this instance, we simply need to copy and paste the following command into the client:
ssh -i "AmazonInspector1.pem" ec2-user@34.244.16.68

AmazonInspector1.pem is the name of the private key and ec2-user is the name of the user configured on the instance using the AMI. Finally, the IP address 34.244.16.68 is the address of the instance connected.

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