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Android Security Essentials (AND-802) - Android Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
45 Total Questions
1
Question
If you are developing more than one application that is signed with the same certificate, and you
want these applications to share access to each other’s data and run in the same process, you need to give them the same ………………
Options
A user ID (sharedUserId).
B Ad unit ID.
C user name and password.
D app description.
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2
Question
In the following image of code, what is the purpose of using MODE_PRIVATE in the method getPreferences( )?

Exhibit
Options
A This allows you to store data and make it private to this application. Also, No other applications can access your saved data.
B This allows you to run your app with minimum use of device battery.
C This allows you to share your data with other applications which have the same mode.
D This allows you to run your apps in Android API 27 or higher.
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3
Question
The following image includes some components which you must be aware of to learn about the complexity of the security issue and the fact that software developers can only deal with security issues within their own applications. These components belong to ………………….

Exhibit
Options
A Mobile Environment.
B Internet.
C Android Development.
D Telephone Land Lines Network.
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4
Question
What is the purpose of adding the following permission tag to your app's AndroidManifest.xml file?
D Allows the application to access internet .
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5
Question
If two applications are developed by the same developer, they can share each other’s data if they
have the same signature and the same android:sharedUserId flag set in their manifest files.
Options
A True
B False
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