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ADR-001 · Question #90

Why must Android clients perform input validation on data received from publically accessible web service API calls?

The correct answer is A. As the data is being received over the network from public services, it must be treated as untrusted. See the full explanation below for the reasoning.

Question

Why must Android clients perform input validation on data received from publically accessible web service API calls?

Options

  • AAs the data is being received over the network from public services, it must be treated as untrusted
  • BPublically accessible web service APIs must be accessed using HTTP and not HTTPS, so an
  • CData frequently becomes corrupted over unreliable cellular networks.
  • DJSON objects transmitted by RESTful web services are not structured in the same manner as

How the community answered

(26 responses)
  • A
    77% (20)
  • B
    4% (1)
  • C
    4% (1)
  • D
    15% (4)

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