Safely manage your secret information like passwords, keys, and certificates in Kubernetes. This practical guide is full of best practices and methods for adding layers of security that will defend the critical data of your applications.
In Kubernetes Secrets Management you will
Strategies for storing secure assets in Kubernetes Cryptographic options and how to apply them in Kubernetes Using the HashiCorp Vault server on Kubernetes for secure secrets storage Managing security with public cloud providers Applying security concepts using tools from the Kubernetes ecosystem End-to-end secrets storage from development to operations Implementing in Kubernetes in CI/CD systems
Secrets, like database passwords and API keys, are some of the most important data in your application. Kubernetes Secrets Management reveals how to store these sensitive assets in Kubernetes in a way that’s protected against leaks and hacks. You’ll learn the default capabilities of Kubernetes secrets, where they’re lacking, and alternative options to strengthen applications and infrastructure. Discover a security-first mindset that is vital for storing and using secrets correctly, and tools and concepts that will help you manage sensitive assets such as certificates, keys, and key rotation.
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About the technology Kubernetes relies on passwords, tokens, keys, certificates, and other sensitive information to keep your system secure. But how do you keep these “secrets” safe? In this concise, practical book you’ll learn secrets management techniques that go far beyond the Kubernetes defaults.
About the book Kubernetes Secrets Management reveals security best practices and reliable third-party tools for protecting sensitive data in Kubernetes-based systems. In this focused guide, you’ll explore relevant, real-world examples like protecting secrets in a code repository, securing keys with HashiCorp Vault, and adding layers to maintain protection after a breach. Along the way, you’ll pick up secrets management techniques you can use outside Kubernetes, as well.
What's inside
Cryptographic options you can apply in Kubernetes Managing security with public cloud providers Secrets storage, from development to production End-to-end Kubernetes secrets management in CI/CD systems
About the reader For readers experienced with Kubernetes and CI/CD practices.
About the author Alex Soto is a director of developer experience at Red Hat, a Java Champion since 2007, an international speaker, and a teacher at Salle URL University. Andrew Block is a distinguished architect with Red Hat, and an active member of the open-source community.
Table of Contents PART 1 SECRETS AND KUBERNETES 1 Kubernetes Secrets 2 An introduction to Kubernetes and Secrets PART 2 MANAGING SECRETS 3 Securely storing Secrets 4 Encrypting data at rest 5 HashiCorp Vault and Kubernetes 6 Accessing cloud secrets stores PART 3 CONTINUOUS INTEGRATION AND CONTINUOUS DELIVERY 7 Kubernetes-native continuous integration and Secrets 8 Kubernetes-native continuous delivery and Secrets
The book aims to provide readers with a comprehensive understanding of how to manage secrets in a Kubernetes environment. It covers various aspects of secrets management, such as best practices, security considerations, and tools for managing and securing secrets in a clear and concise style, making it easy to understand all described arguments.
The book is intended for developers, system administrators, and security professionals who are looking to improve their understanding of secrets management in a Kubernetes environment.
Overall, the book provides a comprehensive guide to secrets management in Kubernetes and covers a wide range of topics that are important for managing secrets in a production environment. It is a valuable resource for anyone looking to improve their knowledge of secrets management in Kubernetes.
Kubernetes is a huge topic and this book focus on one critical aspect - Secrets Management. This book is a comprehensive guide that provides practical insights into securing sensitive data in Kubernetes environments. It covers strategies for storing secure assets, cryptographic options, and HashiCorp Vault integration. The book emphasizes end-to-end secrets storage, including CI/CD system implementation. Written in a clear and accessible style, it equips readers with the knowledge and skills needed for effective secrets management.