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Groups > comp.sys.mac.system > #52624

Re: Security Scare ?

From Wes Groleau <Groleau+news@FreeShell.org>
Newsgroups comp.sys.mac.system
Subject Re: Security Scare ?
Date 2013-11-24 21:46 -0500
Organization Ain’t No Organization Here!
Message-ID <l6udm9$hi$1@dont-email.me> (permalink)
References <l6r8gg$u21$1@dont-email.me> <Y92dnSzcbJBYsg_PnZ2dnUVZ_hudnZ2d@giganews.com> <slrnl94ef1.ifj.g.kreme@mbp55.local> <l6tebh$fvm$1@dont-email.me> <5292794b$0$10863$c3e8da3$1cbc7475@news.astraweb.com>

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On 11-24-2013, 17:10, JF Mezei wrote:
> Since OS-X does not come pre-loaded with software to use the microphone
> to receive accoustical data transmission it is highly improbable that
> sending such audio towards an un-infected computer would cause the
> uninfected computer to received and process the audio data.

Ruiu believed (or said) that both were infected

> Two infected computers might use audio to communicate to each other in
> order to evade detection via ethernet traces. This would be a targetted
> virus launched against a specific site where the computers are known to
> be within audio range of each other.

His hypothesis was that they were helping each other resist repair.
I find that a bit of a stretch, in terms of the size of the code packets 
that would be needed and the bandwidth of an audio transmission.

But your idea seems quite plausible.  As long as they are undetected, 
bandwidth would be irrelevant.

On the other hand, getting the infection into the non-networked machine 
would be a lot harder to do.


-- 
Wes Groleau

    “Missing a train is only painful if you run after it!”
                                  — Nassim Nicholas Taleb

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Thread

Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-23 16:59 -0500
  Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-23 17:16 -0500
    Re: Security Scare ? Paul Sture <nospam@sture.ch> - 2013-11-24 09:34 +0100
      Re: Security Scare ? Michelle Steiner <foo@bar.com> - 2013-11-24 07:23 -0700
        Re: Security Scare ? Paul Sture <nospam@sture.ch> - 2013-11-24 15:40 +0100
          Re: Security Scare ? Michelle Steiner <foo@bar.com> - 2013-11-24 08:39 -0700
            Re: Security Scare ? Jolly Roger <jollyroger@pobox.com> - 2013-11-24 16:56 +0000
  Re: Security Scare ? billy@MIX.COM - 2013-11-23 22:19 +0000
  Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-23 20:21 -0500
  Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-24 04:38 +0000
    Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 00:52 -0500
      Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-24 02:09 -0500
        Re: Security Scare ? Jolly Roger <jollyroger@pobox.com> - 2013-11-24 16:47 +0000
        Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 12:32 -0500
      Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-24 17:32 +0000
        Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 12:53 -0500
          Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-25 19:19 +1300
  Re: Security Scare ? Alan Browne <alan.browne@FreelunchVideotron.ca> - 2013-11-24 11:56 -0500
    Re: Security Scare ? Jolly Roger <jollyroger@pobox.com> - 2013-11-24 17:09 +0000
      Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 12:45 -0500
        Re: Security Scare ? Jolly Roger <jollyroger@pobox.com> - 2013-11-24 18:26 +0000
          Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 13:40 -0500
            Re: Security Scare ? Jolly Roger <jollyroger@pobox.com> - 2013-11-24 21:15 +0000
              Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 21:41 -0500
        Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-25 19:19 +1300
          Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-25 09:02 +0000
            Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-25 23:10 +1300
              Re: Security Scare ? Richard Kettlewell <rjk@greenend.org.uk> - 2013-11-25 10:24 +0000
                Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-26 07:39 +1300
                Re: Security Scare ? Richard Kettlewell <rjk@greenend.org.uk> - 2013-11-25 20:48 +0000
                Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-25 21:01 -0500
              Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-25 20:26 -0500
              Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-26 07:13 +0000
                Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-27 13:59 +1300
          Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-25 20:23 -0500
            Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-26 16:28 +1300
          Re: Security Scare ? Paul Sture <nospam@sture.ch> - 2013-12-01 12:23 +0100
      Re: Security Scare ? Alan Browne <alan.browne@FreelunchVideotron.ca> - 2013-11-24 13:00 -0500
    Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-24 17:39 +0000
      Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 12:51 -0500
        Re: Security Scare ? billy@MIX.COM - 2013-11-24 18:38 +0000
        Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-24 17:10 -0500
          Re: Security Scare ? Ted Lee <tmplee@mr.net> - 2013-11-24 16:24 -0600
          Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 21:46 -0500
        Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-25 20:26 +1300
          Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-25 21:04 -0500
            Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-26 16:28 +1300
      Re: Security Scare ? Alan Browne <alan.browne@FreelunchVideotron.ca> - 2013-11-24 13:18 -0500
        Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-25 01:15 +0000
          Re: Security Scare ? nospam <nospam@nospam.invalid> - 2013-11-24 20:23 -0500
            Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 21:55 -0500
              Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 22:22 -0500
                Re: Security Scare ? nospam <nospam@nospam.invalid> - 2013-11-24 23:34 -0500
              Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-25 08:54 +0000
                Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-25 12:19 -0500
                Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-25 21:07 -0500
                Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-25 23:27 -0500
                Re: Security Scare ? Lewis <g.kreme@gmail.com.dontsendmecopies> - 2013-11-26 07:10 +0000
                Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-26 02:22 -0500
                Re: Security Scare ? dempson@actrix.gen.nz (David Empson) - 2013-11-26 12:45 +1300
              Re: Security Scare ? Alan Browne <alan.browne@FreelunchVideotron.ca> - 2013-11-27 20:17 -0500
                Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-12-10 01:25 -0500
          Re: Security Scare ? Alan Browne <alan.browne@FreelunchVideotron.ca> - 2013-11-25 16:48 -0500
            Re: Security Scare ? billy@MIX.COM - 2013-11-26 03:01 +0000
              Re: Security Scare ? Alan Browne <alan.browne@FreelunchVideotron.ca> - 2013-11-27 19:36 -0500
            Re: Security Scare ? JF Mezei <jfmezei.spamnot@vaxination.ca> - 2013-11-25 23:22 -0500
    Re: Security Scare ? Wes Groleau <Groleau+news@FreeShell.org> - 2013-11-24 12:41 -0500
  Re: Security Scare ? jamiekg@wizardling.geek.nz (Jamie Kahn Genet) - 2013-11-25 19:11 +1300

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