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Groups > linux.debian.project > #9472

Re: wanted: educate us please on key dongles

From Ian Jackson <ijackson@chiark.greenend.org.uk>
Newsgroups linux.debian.project
Subject Re: wanted: educate us please on key dongles
Date 2017-08-30 13:20 +0200
Message-ID <uk9cm-7C1-9@gated-at.bofh.it> (permalink)
References (2 earlier) <ujSEy-5y1-9@gated-at.bofh.it> <uk7ay-6p7-49@gated-at.bofh.it> <uk8gj-733-19@gated-at.bofh.it> <uk8Jj-7cQ-7@gated-at.bofh.it> <uk8SZ-7g3-1@gated-at.bofh.it>
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Marc Haber writes ("Re: wanted: educate us please on key dongles"):
> That's a point, but I cannot validate whether the free hardware
> design running the free software crypto app isn't backdoored anyway due
> to lack of knowledge and expertise.

You don't need to be able to validate it personally.  The thing spooks
most hate is discovery.  Backdooring supposedly-free hardware is
harder (more costly) because it comes with greater risk of discovery.

To put it concretely: if they backdoor all of them, someone (not
necessarily you) might notice.  (Backdooring only yours involves
messing with the shipping arrangements and so on, and supposes that
you specifically are of interest.)

That's not to say it's perfect (nothing is, in security).  But
supposedly-free hardware is easier for anyone else to validate and/or
audit, and by that measure is less likely to be compromised.

How far down the paranoia road you want to go is up to you, but buying
an open hardware / libre firmware security device, rather than a
proprietary one, has relatively few downsides (esp. compared to other
things you might do to reduce your risks).

Also of course buying a libre device has other wider benefits.

Ian.

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Thread

wanted: educate us please on key dongles Adam Borowski <kilobyte@angband.pl> - 2017-08-02 22:20 +0200
  Re: wanted: educate us please on key dongles Zlatan Todoric <zlatan@riseup.net> - 2017-08-02 22:40 +0200
  Re: wanted: educate us please on key dongles Jonas Smedegaard <dr@jones.dk> - 2017-08-02 22:50 +0200
  Re: wanted: educate us please on key dongles Wouter Verhelst <w@uter.be> - 2017-08-03 11:30 +0200
  Re: wanted: educate us please on key dongles Wouter Verhelst <wouter@debian.org> - 2017-08-03 11:30 +0200
  Re: wanted: educate us please on key dongles Daniel Pocock <daniel@pocock.pro> - 2017-08-03 13:40 +0200
  Re: wanted: educate us please on key dongles Víctor Cuadrado Juan <me@viccuad.me> - 2017-08-03 19:10 +0200
  Re: wanted: educate us please on key dongles Jonathan McDowell <noodles@earth.li> - 2017-08-11 15:20 +0200
    Re: wanted: educate us please on key dongles Christian Seiler <christian@iwakd.de> - 2017-08-11 17:30 +0200
      Re: wanted: educate us please on key dongles Sean Whitton <spwhitton@spwhitton.name> - 2017-08-11 19:30 +0200
        Re: wanted: educate us please on key dongles Christian Seiler <christian@iwakd.de> - 2017-08-11 19:50 +0200
    Re: wanted: educate us please on key dongles Sean Whitton <spwhitton@spwhitton.name> - 2017-08-11 19:10 +0200
      Re: wanted: educate us please on key dongles Jonathan McDowell <noodles@earth.li> - 2017-08-11 19:30 +0200
        Re: wanted: educate us please on key dongles Henrique de Moraes Holschuh <hmh@debian.org> - 2017-08-11 22:00 +0200
          Re: wanted: educate us please on key dongles Jonathan McDowell <noodles@earth.li> - 2017-08-12 00:00 +0200
    Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-29 19:40 +0200
      Re: wanted: educate us please on key dongles Christian Seiler <christian@iwakd.de> - 2017-08-29 20:00 +0200
      Re: wanted: educate us please on key dongles Jonathan McDowell <noodles@earth.li> - 2017-08-30 11:10 +0200
        Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-30 12:20 +0200
          Re: wanted: educate us please on key dongles Adam Borowski <kilobyte@angband.pl> - 2017-08-30 12:50 +0200
            Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-30 13:00 +0200
              Re: wanted: educate us please on key dongles Ian Jackson <ijackson@chiark.greenend.org.uk> - 2017-08-30 13:20 +0200
                Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-30 15:00 +0200
              Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-30 13:20 +0200
              Re: wanted: educate us please on key dongles Jonathan McDowell <noodles@earth.li> - 2017-08-30 13:20 +0200
              Re: wanted: educate us please on key dongles Ian Campbell <ijc@debian.org> - 2017-08-30 17:20 +0200
        Re: wanted: educate us please on key dongles Alexander Zangerl <az+debmnt@snafu.priv.at> - 2017-08-31 00:40 +0200
    Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-29 20:10 +0200
      Re: wanted: educate us please on key dongles Henrique de Moraes Holschuh <hmh@debian.org> - 2017-08-29 21:10 +0200
        Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-30 09:10 +0200
          Re: wanted: educate us please on key dongles Christian Seiler <christian@iwakd.de> - 2017-08-30 14:00 +0200
            Re: wanted: educate us please on key dongles Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-30 14:50 +0200
              Re: wanted: educate us please on key dongles Christian Seiler <christian@iwakd.de> - 2017-08-30 17:20 +0200
            Re: wanted: educate us please on key dongles Christian Seiler <christian@iwakd.de> - 2017-09-22 22:10 +0200
          Re: wanted: educate us please on key dongles Teemu Likonen <tlikonen@iki.fi> - 2017-08-30 14:10 +0200
          Re: wanted: educate us please on key dongles Sean Whitton <spwhitton@spwhitton.name> - 2017-08-31 07:10 +0200
  Re: wanted: ... key dongles GNUK is available Osamu Aoki <osamu@debian.org> - 2017-08-16 17:00 +0200
    Re: wanted: ... key dongles GNUK is available Marc Haber <mh+debian-project@zugschlus.de> - 2017-08-29 19:50 +0200
  [summary] Re: wanted: educate us please on key dongles Charles Plessy <plessy@debian.org> - 2017-09-08 15:20 +0200
    Re: [summary] Re: wanted: educate us please on key dongles Sotirios Vrachas <sotirios@vrachas.com> - 2017-09-09 22:20 +0200
      Re: [summary] Re: wanted: educate us please on key dongles Charles Plessy <plessy@debian.org> - 2017-09-10 06:00 +0200

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