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IBM

C2180-408 · Question #24

A mobile application developer has supplied a publicSigningKey in the application- descriptor.xml file to enable Application Authenticity for an Android application. After the developer installed…

The correct answer is B. The Application Authenticity check will fail due to mismatch in the response from the client to the. See the full explanation below for the reasoning.

Question

A mobile application developer has supplied a publicSigningKey in the application- descriptor.xml file to enable Application Authenticity for an Android application. After the developer installed the application on an Android device, the publicSigningKey was altered during a subsequent build in Worklight Studio Consumer Edition. What effect will this have on the deployed application?

Options

  • ASince the application has already been installed, it will continue to function with its existing key.
  • BThe Application Authenticity check will fail due to mismatch in the response from the client to the
  • CThe Application Authenticity is set to Disabled by default, so despite a mismatch in the response
  • DThe Android environment uses both a bundleId and a publicSigningKey, so in this case the

How the community answered

(45 responses)
  • A
    7% (3)
  • B
    73% (33)
  • C
    18% (8)
  • D
    2% (1)

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