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Django Design Patterns and Best Practices

You're reading from   Django Design Patterns and Best Practices Industry-standard web development techniques and solutions using Python

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Product type Paperback
Published in May 2018
Publisher Packt
ISBN-13 9781788831345
Length 282 pages
Edition 2nd Edition
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Author (1):
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Arun Ravindran Arun Ravindran
Author Profile Icon Arun Ravindran
Arun Ravindran
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Table of Contents (16) Chapters Close

Preface 1. Django and Patterns 2. Application Design FREE CHAPTER 3. Models 4. Views and URLs 5. Templates 6. Admin Interface 7. Forms 8. Working Asynchronously 9. Creating APIs 10. Dealing with Legacy Code 11. Testing and Debugging 12. Security 13. Production-Ready 14. Python 2 Versus Python 3 15. Other Books You May Enjoy

A handy security checklist

Security is not an afterthought but is instead integral to the way you write applications. However, being human, it is handy to have a checklist to remind you of the common omissions.

The following points are a bare minimum of security checks that you should perform before making your Django application public:

  • Don't trust data from a browser, API, or any outside sources: This is a fundamental rule. Make sure that you validate and sanitize any outside data.
  • Don't keep SECRET_KEY in version control: As a best practice, pick SECRET_KEY from the environment. Check out the django-environ package.
  • Don't store passwords in plain text: Store your application password hashes instead. Add a random salt as well.
  • Don't log any sensitive data: Filter out the confidential data, such as credit card details or API keys, before recording them...
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