Which three ZFS options may be combined to provide zones storage with data security and a minimal storage footprint?

Which three ZFS options may be combined to provide zones storage with data security and a
minimal storage footprint?

A.
encryption=on

B.
security=on

C.
dedup=on

D.
compression=on

E.
zoned=on

Explanation:
A:
*Oracle Solaris 11 adds transparent data encryption functionality to ZFS. All data and file system
metadata (such as ownership, access control lists, quota information, and so on) are encrypted
when stored persistently in the ZFS pool.
*A very simple example of using ZFS encryption is as follows:
#zfs create -o encryption=on rpool/export/project
Enter passphrase for ‘rpool/export/project’:
Enter again:
#zfs create rpool/export/project/A
#zfs create rpool/export/project/A/design
#zfs create rpool/export/project/B
D:compression=onreduces storate footprint
E:If you want to allow the filesystem to be managed inside the zone, use the zfs zoned=on option
when creating or modifying the filesystem.