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Hands-on Kubernetes on Azure, Third Edition

You're reading from   Hands-on Kubernetes on Azure, Third Edition Use Azure Kubernetes Service to automate management, scaling, and deployment of containerized applications

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Product type Paperback
Published in May 2021
Publisher Packt
ISBN-13 9781801079945
Length 528 pages
Edition 3rd Edition
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Authors (3):
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Gunther Lenz Gunther Lenz
Author Profile Icon Gunther Lenz
Gunther Lenz
Nills Franssens Nills Franssens
Author Profile Icon Nills Franssens
Nills Franssens
Shivakumar Gopalakrishnan Shivakumar Gopalakrishnan
Author Profile Icon Shivakumar Gopalakrishnan
Shivakumar Gopalakrishnan
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Toc

Table of Contents (22) Chapters Close

Preface Foreword
Section 1: The Basics FREE CHAPTER
1. Introduction to containers and Kubernetes 2. Getting started with Azure Kubernetes Service Section 2: Deploying on AKS
3. Application deployment on AKS 4. Building scalable applications 5. Handling common failures in AKS 6. Securing your application with HTTPS 7. Monitoring the AKS cluster and the application Section 3: Securing your AKS cluster and workloads
8. Role-based access control in AKS 9. Azure Active Directory pod‑managed identities in AKS 10. Storing secrets in AKS 11. Network security in AKS Section 4: Integrating with Azure managed services
12. Connecting an application to an Azure database 13. Azure Security Center for Kubernetes 14. Serverless functions 15. Continuous integration and continuous deployment for AKS Index

Verifying RBAC for a user

To verify that RBAC works as expected, you will sign in to the Azure portal using the newly created user. Go to https://portal.azure.com in a new browser, or an InPrivate window, and sign in with the newly created user. You will be prompted immediately to change your password. This is a security feature in Azure AD to ensure that only that user knows their password:

Prompt asking the user to update their password

Figure 8.19: You will be asked to change your password

Once you have changed your password, you can start testing the different RBAC roles:

  1. You will start this experiment by setting up Cloud Shell for the new user. Launch Cloud Shell and select Bash:
    Selecting Bash as Cloud Shell

    Figure 8.20: Selecting Bash in Cloud Shell

  2. In the next dialog box, select Show advanced settings:
    Clicking the Show advanced settings button

    Figure 8.21: Selecting Show advanced settings

  3. Then, point Cloud Shell to the existing storage account and create a new file share:
    Pointing Cloud Shell to the existing storage account and creating a new file share

    Figure 8.22: Pointing to the existing storage account and creating a new file...

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