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312-50V13 · Question #463

312-50V13 Question #463: Real Exam Question with Answer & Explanation

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Submitted by alyssa_d· Mar 6, 2026SQL Injection

Question

CyberTech Inc. recently experienced SQL injection attacks on its official website. The company appointed Bob, a security professional, to build and incorporate defensive strategies against such attacks. Bob adopted a practice whereby only a list of entities such as the data type, range, size, and value, which have been approved for secured access, is accepted. What is the defensive technique employed by Bob in the above scenario?

Options

  • AOutput encoding
  • BEnforce least privileges
  • CWhitelist validation
  • DBlacklist validation

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Topics

#SQL Injection#Input Validation#Whitelist#Web Application Security
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