Kubernetes tutorial: Learn to Secure Kubernetes Network using Calico

LEARN TO SECURE KUBERNETES NETWORK USING CALICO

#kubernetes #container #docker #calico #devops #aws

ABSTRACT: This video will help you to learn how to deploy a Kubernetes cluster with Calico networking and network policies to isolate namespaces.

PRESENTED BY:

Mr. Rejith Krishnan, Co-Founder & CEO, Cloud Control,
https://www.linkedin.com/in/rejithkrishnan/

Mr. Nagesh A, Sr. Cloud DevOps Engineer, Cloud Control,
https://www.linkedin.com/in/animineni-nagesh/

BLOG LINK: Full set of instructions used in this video is available here. (https://www.ecloudcontrol.com/kubernetes-namespace-isolation-at-the-network-level-with-calico/)

WHAT IS COVERED IN THIS VIDEO?

00:00 – Introduction
02:50 – Create 3 instances in AWS
07:27 – SSH to the instances
09:30 – Setup the cluster without CNI
22:57 – Setup master and nodes
29:49 – Setup Calico
31:54 – Network isolation using network policy
32:53 – Nginx deployment
35:20 – Test communication without policy
37:38 – Test communication with policy
42:00 – Conclusion

WANT TO LEARN MORE ABOUT AppZ?

Here is a list of our previous workshops/webinars

1. Learn to deploy a Kubernetes cluster in 30 minutes using KubeAdm.
https://www.youtube.com/watch?v=ffsq0hDTSPc

2. How to deploy Java Applications within 10 minutes in AWS Cloud.
https://www.youtube.com/watch?v=Na3JwMmRPL8&feature=emb_logo

3. How to build a Kubernetes cluster and deploy 3 applications in 60 minutes.
https://www.youtube.com/watch?v=UPvySr_paYs&feature=emb_logo

4. How to deploy Kubernetes cluster with 3 applications in less than 60 minutes.
https://www.youtube.com/watch?v=CsKPQPLGAj4&feature=youtu.be

5. Learn to deploy a k8s cluster in 30 minutes.
https://www.youtube.com/watch?v=6Dbn6EasJN4&feature=youtu.be

6. Secure deployment of stateful and stateless applications on Kubernetes.
https://www.youtube.com/watch?v=dF1vUJLF674

7. Learn to deploy Wordpress on Kubernetes.
https://www.youtube.com/watch?v=oxBsaSo1fL4

BLOGS & ARTICLES

Interested to read more about CI/CD, Docker, Container, Kubernetes, GitOps, HybridCloud, Cloud Security, etc.? Please refer to our Blog section https://www.ecloudcontrol.com/blog/

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UPCOMING EVENTS

We plan to have two webinars/workshops every week on DevOps, Kubernetes, Docker, K8s and more. If you are interested in joining our future workshops, please connect with us.

CONNECT WITH US

Follow us: https://www.linkedin.com/company/ecloudcontrol/
Email Us: [email protected]
Website: www.ecloudcontrol.com

KEYWORDS

Kubernetes, Calico, Security, CNI, Pods, Name Space, Nginx, AWS, Docker, Network Policy, Kubeadm, EC2, Ubuntu, Master, Node, K8s, Kube, LowTouch, AppZ

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