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Re: [GNU/consensus] Eccentric Authentication again
From: |
Guido Witmond |
Subject: |
Re: [GNU/consensus] Eccentric Authentication again |
Date: |
Thu, 05 Sep 2013 23:02:07 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130704 Icedove/17.0.7 |
On 09/05/13 22:42, FA - ML wrote:
> On Thu, Sep 05, 2013 at 04:50:32PM +0200, Guido Witmond wrote:
>> I've written two new blog entries on eccentric authentication.
>
> They are interesting articles and I bookmarked them to read them when I am
> not commuting. I am quite interestedin cryptography and identity problems.
Glad you like them. :-)
>
> One initial question, while I "digest" both articles: in "The Holy Grail of
> Cryptography" article, section "Authenticating relatives", you write:
>
>> (There is a small chance that you might get tricked by a Man in the
>> Middle-attack. You have to do a little more work than just described,
>> but that’s easy.)
>
> Can you explain/point me to a resource where those steps (to avoid the
> mitm attack) are described?
>
That would be in the manual of the voice/video/chat package. Usually it
means validating a SAS (Short Authentication String) once.
regards, Guido.
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