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From: "Javier Juan Martínez Cabezón" <tazok.id0@gmail.com>
To: dm-crypt@saout.de
Subject: Re: [dm-crypt] (OT) Secure data wipe
Date: Sun, 09 Dec 2012 16:49:56 +0100	[thread overview]
Message-ID: <50C4B324.1060602@gmail.com> (raw)
In-Reply-To: <50C4A4A1.4090003@babioch.de>

On 09/12/12 15:48, Karol Babioch wrote:

> this basically is a myth. Overwriting the whole drive just one time
> will make any recovery practically impossible, see [1].

Just to link the DoD Standard, DoD recommended 3 cycles, and in US
DoD-5220.22-M ECE 7 cycles:

I don't think that one person who wants assure to destroy their secret
data would want to take the risk of these 0,97%

www.usaid.gov/pubs/ads/500/d522022m.pdf

  reply	other threads:[~2012-12-09 15:49 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-09 11:20 [dm-crypt] (OT) Secure data wipe jugree
2012-12-09 12:26 ` Javier Juan Martínez Cabezón
2012-12-09 14:48   ` Karol Babioch
2012-12-09 15:49     ` Javier Juan Martínez Cabezón [this message]
2012-12-09 16:38     ` Arno Wagner
2012-12-09 14:55 ` Karol Babioch
2012-12-09 16:18 ` Arno Wagner
2012-12-11  8:39 ` Roscoe

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