Packt

Kubernetes Networking, Storage, and Security Essentials

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Packt

Kubernetes Networking, Storage, and Security Essentials

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Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

7 hours to complete
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Intermediate level

Recommended experience

7 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Prepare for scenario-based Kubernetes interview questions and challenges

  • Understand Kubernetes components and their interactions in real-world contexts

  • Develop the skills to diagnose and resolve Kubernetes issues efficiently

Details to know

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Recently updated!

September 2026

Assessments

8 assignments

Taught in English

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This course is part of the Cracking the Kubernetes Interview Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 7 modules in this course

This module provides a deep dive into Kubernetes networking fundamentals, covering essential components like CNI plugins, kube-proxy, and communication strategies between pods. Learners will gain a solid understanding of how containers interact within a cluster and how to address real-world deployment challenges.

What's included

1 video5 readings1 assignment

This module provides a comprehensive overview of Kubernetes networking concepts, focusing on how Services and Ingresses manage internal and external traffic. Learners will gain an understanding of different service types, their use cases, and how Ingress controllers facilitate external access to cluster services. The module also introduces the Gateway API as a modern approach to traffic management.

What's included

1 video7 readings1 assignment

This module covers the essentials of managing persistent storage in Kubernetes, including the use of PVs, PVCs, and StatefulSets. Learners will gain an understanding of CSI drivers, volume types, and how to monitor stateful applications for optimal performance and data integrity.

What's included

1 video5 readings1 assignment

This module covers essential security strategies for Kubernetes, including securing the control plane, worker nodes, and implementing network policies. Learners will gain practical skills in applying RBAC principles and managing network traffic to protect cluster resources. The module emphasizes best practices for securing workloads and maintaining a resilient Kubernetes environment.

What's included

1 video6 readings1 assignment

This module provides an in-depth look at advanced deployment strategies in Kubernetes, focusing on techniques like blue-green, canary, and A/B deployments. Learners will gain practical knowledge on how to ensure zero-downtime updates, manage configurations across environments, and implement automated rollback mechanisms using tools like Helm and Kustomize.

What's included

1 video8 readings1 assignment

This module covers the fundamentals of GitOps, including its principles, integration with Kubernetes, and the use of Argo CD for managing infrastructure and application deployments. It explores key practices like branch-based promotions, immutable infrastructure, and multi-cluster deployments to streamline DevOps workflows. Learners will gain hands-on knowledge of how to implement and manage GitOps in real-world scenarios.

What's included

1 video8 readings1 assignment

This module explores the use of Custom Resource Definitions (CRDs) and Operators to extend Kubernetes capabilities, covering their design, implementation, and practical applications in real-world scenarios. Learners will gain insights into how these tools enhance flexibility and control in Kubernetes environments.

What's included

1 video3 readings2 assignments

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Instructor

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Packt
2,258 Courses683,073 learners

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