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Software Architecture with Python

You're reading from   Software Architecture with Python Design and architect highly scalable, robust, clean, and high performance applications in Python

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Product type Paperback
Published in Apr 2017
Publisher Packt
ISBN-13 9781786468529
Length 556 pages
Edition 1st Edition
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Author (1):
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Anand Balachandran Pillai Anand Balachandran Pillai
Author Profile Icon Anand Balachandran Pillai
Anand Balachandran Pillai
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Table of Contents (12) Chapters Close

Preface 1. Principles of Software Architecture FREE CHAPTER 2. Writing Modifiable and Readable Code 3. Testability – Writing Testable Code 4. Good Performance is Rewarding! 5. Writing Applications that Scale 6. Security – Writing Secure Code 7. Design Patterns in Python 8. Python – Architectural Patterns 9. Deploying Python Applications 10. Techniques for Debugging Index

Information Security architecture


A secure architecture involves creating a system that is able to provide access to data, and information to authorized people and systems while preventing any unauthorized access. Creating an architecture for information security for your systems involves the following aspects:

  • Confidentiality: A set of rules or procedures that restricts the envelope of access to information in the system. Confidentiality ensures that data is not exposed to unauthorized access or modification.

  • Integrity: Integrity is the property of the system which ensures that the information channels are trustworthy and reliable and that the system is free from external manipulations. In other words, Integrity ensures the data can be trusted as it flows through the system across its components.

  • Availability: Property that the system will ensure a level of service to its authorized users according to its Service Level Agreements (SLAs). Availability ensures that the system will not deny...

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