Multiple choice general knowledge science & technology

Out of the Following, which is not the Injection Prevention Mechanisms ?

  1. Escape special characters using the specific escape syntax for that interpreter

  2. Use of Parameterized API

  3. Avoid sending the wrong data at first place as request parameter.

  4. Input Validation using Whitelist
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Option C is the correct answer because 'Avoid sending the wrong data' is not a technical injection prevention mechanism - it's a general practice rather than a specific defensive technique. The other options ARE valid prevention mechanisms: escaping special characters (A), using parameterized APIs/prepared statements (B), and input validation with whitelists (D) are all standard techniques for preventing SQL injection and similar attacks.

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