Zero-Trust Architecture: Principles, Implementation, and Case Studies

Chen Wei*, Sarah Mitchell * corresponding author

zero-trust cybersecurity identity management microsegmentation enterprise security
Book ISBN: 978-1-83568-145-9 Book DOI: 10.12345/csit.cybsec.2023 Published: December 2023
Authors
2
Keywords
5
Book
Cybersecurity in the Digital Age
Series
CSA

Abstract

Zero-trust security architectures represent a paradigm shift away from perimeter-based security models. This chapter provides a comprehensive guide to zero-trust principles, microsegmentation, identity verification, and continuous authorization. Real-world implementation case studies from enterprise and critical infrastructure deployments illustrate practical challenges and solutions.

Keywords

zero-trust cybersecurity identity management microsegmentation enterprise security

Authors

CW
Chen Wei Corresponding
Tsinghua University
chen.wei@tsinghua.edu.cn
SM
Sarah Mitchell
Imperial College London
United Kingdom
s.mitchell@imperial.ac.uk