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Diving into Secure Access Service Edge

You're reading from   Diving into Secure Access Service Edge A technical leadership guide to achieving success with SASE at market speed

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Product type Paperback
Published in Nov 2022
Publisher Packt
ISBN-13 9781803242170
Length 192 pages
Edition 1st Edition
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Author (1):
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Jeremiah Ginn Jeremiah Ginn
Author Profile Icon Jeremiah Ginn
Jeremiah Ginn
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Table of Contents (28) Chapters Close

Preface 1. Part 1 – SASE Market Perspective
2. Chapter 1: SASE Introduction FREE CHAPTER 3. Chapter 2: SASE Human 4. Chapter 3: SASE Managed 5. Chapter 4: SASE Orchestration 6. Chapter 5: SASE SD-WAN 7. Part 2 – SASE Technical Perspective
8. Chapter 6: SASE Detail 9. Chapter 7: SASE Session 10. Chapter 8: SASE Policy 11. Chapter 9: SASE Identity 12. Chapter 10: SASE Security 13. Chapter 11: SASE Services 14. Chapter 12: SASE Management 15. Part 3 – SASE Success Perspective
16. Chapter 13: SASE Stakeholders 17. Chapter 14: SASE Case 18. Chapter 15: SASE Design 19. Chapter 16: SASE Trust 20. Part 4 – SASE Bonus Perspective
21. Chapter 17: SASE Learn 22. Chapter 18: SASE DevOps 23. Chapter 19: SASE Forward 24. Chapter 20: SASE Bonus 25. Index 26. Other Books You May Enjoy Appendix: SASE Terms

Stakeholders Overview

Why are stakeholders so important to SASE? The simple answer is that SASE policies are used for secure communications to devices, applications, and resources for each user within an organization starting with ZTF. No access from any user or device to any application, system, or network of any kind is the default. For access, a policy must be created that allows it. Effective security comes at the price of conscious effort.

ZTF is not like traditional configuration or blacklist firewall functionality. Zero Trust equals Zero Access until the policy allows access. This is not an intuitive thought process. ZTF is the right solution but is like having individual locks on everything in the pantry. Your fingerprint might open everything except someone else’s special treat that only works with their fingerprint.

Zero is the starting point in the journey and each organization can define its journey but requires input from key stakeholders as to what should...

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