[ale] evernote security breach

John Pilman jcpilman at gmail.com
Mon Mar 4 16:04:44 EST 2013


Let me Google that for you

http://csrc.nist.gov/publications/nistpubs/800-63-1/SP-800-63-1.pdf

There is no absolute standard for the entropy of user generated passwords.
92 bits of entropy is consistent with the calculation on page 105 of the
referenced NIST document.

You should have that cough looked at.


On Mon, Mar 4, 2013 at 3:25 PM, Michael H. Warfield <mhw at wittsend.com>wrote:

>
> > These 14-character passwords have 92 bits of entropy, which according to
> > the NIST estimate is the same as a user-generated password of 76
> characters.
> > """
>
> Reference?  I'd like to see the date on that and ascertain that it's a
> standard and not just a discussion paper from NIST (sort of the same as
> the difference between standards track RFC's and informational RFC's at
> the IETF).
>
>
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