Keys, Tokens, and Trust

Résumé du livre

Keys, Tokens, and Trust: A Practical Guide to API Authentication

In today’s connected world, APIs are the backbone of modern applications—but securing them is more complex than ever. Keys, Tokens, and Trust provides developers, architects, and cybersecurity professionals with a comprehensive, practical guide to understanding and implementing API authentication.

This book breaks down the principles of secure API design, covering everything from API keys and OAuth tokens to JWTs and advanced authentication flows. You’ll learn how to protect sensitive data, manage user identity, and maintain trust between applications without compromising performance or usability.

Inside, you’ll find:

Clear explanations of authentication methods, including API keys, OAuth 2.0, JWT, and token-based systems.

Step-by-step guidance for implementing secure authentication in real-world applications.

Practical tips for mitigating security risks, such as token leakage, replay attacks, and unauthorized access.

Case studies and examples from web, mobile, and cloud-based APIs to illustrate best practices.

Whether you are a developer looking to secure your applications, an architect designing API ecosystems, or a security professional seeking a practical reference, this book equips you with the knowledge and tools to confidently manage authentication in today’s API-driven world.

Protect your APIs. Build trust. Master authentication.