Security · interview question
What is the clearest sign that code around sql injection prevention should be refactored?
Multiple choiceMediumchapter-17-curatedpremiumsecuritysql-injection-prevention
Answer and explanation
Correct answer
D. When the rule is no longer easy to trace, explain, or change without breaking nearby behavior.
Why
A refactor is justified when the code stops communicating its intent. Bind values separately from SQL text so attackers cannot reshape the query through input.
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