Questions and Answers
What is the purpose of full-disk encryption in Android?
To protect user data by encoding all data on the device using symmetric encryption keys
Which feature does file-based encryption introduce in Android 7.0?
Encrypting directory layouts and file sizes
What type of data is encrypted by metadata encryption in Android?
File creation/modification times
Which security best practice involves ensuring the software collects only the necessary information?
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Why is the Secure Enclave used in iOS for biometric data processing?
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What is a thread in the context of mobile application development?
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What is the main advantage of having a multithreaded application?
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What are the challenges associated with multithreaded applications?
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What is a key rule for writing efficient code in mobile applications?
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What is the recommended approach to handle power consumption in mobile applications?
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What are the main challenges associated with multithreaded applications?
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What is the key rule for handling power consumption in mobile applications?
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Explain the purpose of full-disk encryption in Android.
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What type of data is encrypted by metadata encryption in Android?
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What feature does file-based encryption introduce in Android 7.0?
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