Hi,

I have to admit that I don't know, if this is possible. You can have an encrypted /home stored on a flash drive using livecd-iso-to-disk.
I only remember one email asking for an encrypted / on [log in to unmask]
https://lists.fedoraproject.org/pipermail/livecd/2011-October/006936.html

Maybe you want to ask once again on https://lists.fedoraproject.org/mailman/listinfo/livecd and report it back to this list.

Cheers,

	Urs


On 03/07/2014 06:33 PM, Boryeu Mao wrote:
> In building a bootable DVD image (in the manner of
> SL-65-x86_64-2014-02-06-LiveDVD.iso), is it possible to encrypt the
> system?  If so, should the file LiveOS/squashfs.img be encrypted, or
> the file ext3fs.img contained therein? and what other changes (for
> example in the boot configuration) would be needed?   Hopefully this
> is a question not outside of the design goals.  Thanks in advance for
> any help/pointers.
>