Zero Trust Architecture

De: Ajit Singh

Narrado por: Virtual Voice

"Zero Trust Architecture" is a definitive academic and practical guide to the most critical security paradigm of our time. It systematically deconstructs the traditional "castle-and-moat" security model and builds, from the ground up, a robust understanding of the Zero Trust principle: Never Trust, Always Verify. In an era defined by cloud computing, remote workforces, and the Internet of Things (IoT), the network perimeter has vanished. This book provides the essential knowledge to secure organizations where trust is no longer assumed based on location, but is continuously earned through rigorous verification.


Key Features:


1. Globally Compatible: The fundamental principles and frameworks covered (NIST, SASE) ensure the content is relevant and applicable to university syllabi worldwide.
2. Beginner to Advanced Trajectory: The book starts with the absolute basics, making it accessible for beginners, and progressively introduces advanced topics like automation, cloud security, and AI in threat detection for advanced learners.
3. Hands-On Learning: Theory is immediately followed by practical examples, labs, and code snippets to reinforce understanding and build tangible skills.
4. Capstone Project: The final chapter provides a complete, working project with code and step-by-step instructions, allowing students to build and test their own Zero Trust environment.
5. Real-World Case Studies: Includes analyses of implementations by companies like Google and other enterprises, demonstrating how Zero Trust solves real business problems.
6. Simple and Clear: Complex topics are broken down using analogies, illustrations, and straightforward explanations, ensuring concepts are easy to grasp and retain.


To Whom This Book Is For:


This book is an indispensable resource for a wide audience:

1. B.Tech and M.Tech Students: Specifically for students in Computer Science, Information Technology, and Cybersecurity engineering streams who need a comprehensive, curriculum-aligned textbook.
2. Aspiring Cybersecurity Professionals: Individuals looking to start a career in information security will find this a perfect launchpad into modern security architecture.
3. IT Professionals and Administrators: Network, system, and security administrators who need to transition their organizations from legacy security models to Zero Trust.
4. Cloud and DevOps Engineers: Professionals responsible for building and securing applications and infrastructure in cloud and hybrid environments.
5. Educators and Faculty: A ready-to-use resource for teaching an up-to-date and practical cybersecurity course.


This textbook is engineered to bridge the gap between abstract theory and real-world implementation. Acknowledging the diverse learning needs of students, it is meticulously aligned with the pedagogical principles of NEP 2020 and the AICTE curriculum. The content is presented in the simplest possible language, reinforced with practical examples, clear architectural diagrams, hands-on labs, and insightful case studies. The book follows a structured, ten-chapter journey that ensures a gradual and solid learning curve, guiding readers from foundational concepts to advanced implementation and culminating in a live capstone project.