Tomoka, the IT consultant, is explaining to one of their customers that starting from Android 10, Android devices must use File Based Encryption and are no longer able to use Full Disk Encryption, File Based Encryption provides better security capability. Do you know how File Based Encryption works?
- File Based Encryption allows an IT Admin to modify the encryption key and save it in a unique location in the file system, making it difficult for the attacker to find the key.
- “File Based Encryption allows different components in Android to be encrypted with different keys. This allows the work profile key to be ejected from memory while the personal profile is still in use.”
- All are correct.
- File Based Encryption allows IT admin to separate the encryption key from the device. The IT Admin can put the encryption key in their private cloud and let devices access the encryption key in the cloud before they can use the device.