Multiple choice technology security

Which of the following best describes the difference between white-box testing and black-box testing?

  1. White-box testing is performed by an independent programmer team

  2. Black-box testing uses the bottom-up approach

  3. Black-box testing involves the business units

  4. White-box testing examines the program internal logical structures
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

White-box testing involves examining and testing the internal logical structures, code, and design of an application. Black-box testing focuses on inputs and outputs without knowledge of internal code structure. The key difference is access to and understanding of the internal workings.

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