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Which mechanism in Django ORM automatically escapes user inputs to prevent SQL injection?

easy📝 Conceptual Q1 of 15
Django - Security Best Practices
Which mechanism in Django ORM automatically escapes user inputs to prevent SQL injection?
AManual string concatenation of SQL queries
BQuery parameterization using placeholders
CUsing raw SQL queries without parameters
DDisabling Django's ORM and writing plain SQL
Step-by-Step Solution
Solution:
  1. Step 1: Understand Django ORM's parameterization

    Django ORM uses query parameterization which replaces placeholders with sanitized user inputs.
  2. Step 2: Avoid manual string concatenation

    Manual concatenation can lead to injection vulnerabilities.
  3. Final Answer:

    Query parameterization using placeholders -> Option B
  4. Quick Check:

    Parameterization escapes inputs properly [OK]
Quick Trick: Django ORM uses parameterized queries [OK]
Common Mistakes:
MISTAKES
  • Assuming raw SQL is safe without parameters
  • Concatenating user input directly into queries

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