HOTSPOT
You are developing 3 Windows Store app by using JavaScript. Users will store sensitive
data in the app.
You need to ensure that the app encrypts data strings before saving them.
How should you complete the relevant code? (To answer, select the correct code segment
from the drop-down list in the answer area.)
Answer: 
Explanation:
Reference:
http://msdn.microsoft.com/enus/library/windows/apps/windows.security.cryptography.dataprotection.dataprotectionprovide
r.protectasync