Mastering Authentication in Django

Authentication is one of the first features every web application needs. Django provides a powerful authentication framework out of the box.

Topics Covered

• Django User Model
• Login & Logout
• Registration
• Password Reset
• Email Verification
• Custom User Model
• Permissions
• Groups
• Social Login with Google

Example

from django.contrib.auth import authenticate, login

user = authenticate(
    username=username,
    password=password
)

if user:
    login(request, user)

Best Practices

• Always hash passwords
• Use HTTPS
• Enable CSRF Protection
• Validate user input
• Use Django's authentication system instead of building your own

Conclusion

Django's authentication system is production-ready and highly customizable.