[zfs-discuss] Support booting from encrypted root fs
garbytrash at gmail.com
Tue May 21 06:36:10 EDT 2013
On 5/20/13, Turbo Fredriksson <turbo at bayour.com> wrote:
> On May 20, 2013, at 7:05 PM, Zenny wrote:
>> It is a nice thing until the clean unmount and wiping of the memory at
>> the shutdown works with debian.
> You must have misunderstood me there. I'm using ZFS native encryption,
> not dm-crypt or anything like that!
Yep, but the question is whether the encrypted / with ZFS native
encryption gets unmouned at shutdown and wipes the RAM to prevent from
cold boot attacks?
Maybe this info from tails page gives a clear picture to you for the
Obviously it matters when encryption key is not wiped out cleanly when
/ is unmounted.
> There are no dumb questions,
> unless a customer is asking them.
> - Unknown
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