lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Thu, 11 Dec 2014 16:58:38 -0800
From: "Bitweasil ." <bitweasil@...ptohaze.com>
To: discussions@...sword-hashing.net
Subject: Re: [PHC] How important is salting really?

A factor of N slowdown in cracking, where N is the number of unique salts
in the uncracked list of hashes.
On Dec 11, 2014 4:57 PM, "Marsh Ray" <maray@...rosoft.com> wrote:

>  Password security researchers learn more and more from data breaches
> seemingly every week. Dictionaries and candidate generation algorithms get
> better all the time. So here’s a question. Maybe the answer has changed
> over the last few years and we should revisit our assumptions.
>
>
>
> Two different people independently choose this same password. It could be
> “ilovecats” or it could be something less obvious.
>
>
>
> What is the probability that this password will not be in attackers’
> dictionaries or it will be hard to crack?
>
>
>
> (If this chance is small, then what do we gain by salting?)
>
>
>
> -          Marsh
>
>
>

Content of type "text/html" skipped

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ