[157263] in North American Network Operators' Group
Re: best way to create entropy?
daemon@ATHENA.MIT.EDU (Dan White)
Thu Oct 11 23:54:10 2012
Date: Thu, 11 Oct 2012 22:54:53 -0500
From: Dan White <dwhite@olp.net>
To: Jonathan Lassoff <jof@thejof.com>
In-Reply-To: <CAHsqw9uQKM88QLqxAuPDx+ywbLvu0ugYd9n4v=xNywLhyiPsdA@mail.gmail.com>
Cc: North American Network Operators Group <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
On 10/11/12 17:08 -0700, Jonathan Lassoff wrote:
>On Thu, Oct 11, 2012 at 5:01 PM, shawn wilson <ag4ve.us@gmail.com> wrote:
>> in the past, i've done many different things to create entropy -
>> encode videos, watch youtube, tcpdump -vvv > /dev/null, compiled a
>> kernel. but, what is best? just whatever gets your cpu to peak or are
>> some tasks better than others?
>
>Personally, I've used and recommend this USB stick: http://www.entropykey.co.uk/
>
>Internally, it uses diodes that are reverse-biased just ever so close
>to the breakdown voltage such that they randomly flip state back and
>forth.
+1.
--
Dan White
