Hello,
It is possible to encrypt a mac's hard-drive with Filevault.
All home user folders are encrypted with the same encryption key. (This is the same encryption key for the whole hard-drive).
This encryption key is encrypted with user password. But i don't understand how it works when there are multiple user accounts. Maybe there is a table: The same encryption key is stored several times (one per user account) ?
Is there a way for a user to read the filevault encryption key ?
Thanks