Which feature on Windows Phone 8.1 provides secure encryption of all user data stored locally on internal data partitions?

Which feature on Windows Phone 8.1 provides secure encryption of all user data stored locally on internal data partitions?
A . Secure Boot
B . Encrypted File System
C . BitLocker
D . TrueCrypt

View Answer

Answer: C

Explanation:

The Windows Phone OS supports using BitLocker technology to encrypt all user data stored locally on internal data partitions.

Reference: Secure boot and device encryption overview

https://dev.windowsphone.com/en-US/OEM/docs/Phone_Bring-Up/ Secure_boot_and_device_encryption_overview