1. Introduction  
2. Zero Trust Policy and Principles  
3. Zero Trust Challenges  
4. Zero Trust and Chaos Theory  
5. Migration Challenges and How AI Can Help  
6. Automation Challenges and How AI Can Help  
7. Orchestration Challenges and How AI Can Help  
8. How Does Quantum Computing Affect Zero Trust  
9. Zero Trust Strategy and Approaches  
10. Zero Trust Implementation Best Practice  
11. Zero Trust and Cybersecurity Technologies for Detection, Prevention, and Response  
12. Zero Trust Evaluation  
13. Conclusions and Future Directions