Re: wireless keyboard security

Top Page
Attachments:
Message as email
+ (text/plain)
Delete this message
Reply to this message
Author: Matt Graham
Date:  
To: Main PLUG discussion list
Subject: Re: wireless keyboard security
> On 11/08/2013 07:43 AM, George Toft wrote:
>> The threat is real, but the probability is very low, unless you
>> have other factors in your life that would bring about the
>> surveillance van, then the game is up - nothing you can do will
>> save you.


Worth noting again. If They have significantly more resources than you
do, and They want to mess with you, all you can do is make it a bit
harder for Them to do that. (Not just government, either; the PLUG
Security Cabal could probably 0wn my wireless access point if they
wanted to drive to my house and spend several hours parked near it....)

On 2013-11-08 08:50, Derek Trotter wrote:
> had a wireless mouse noticed the mouse pointer moving around the
> screen by itself.  Turned out his neighbor also had a wireless mouse.


...of a similar make/model? I would hope that wireless mouse
manufacturers have accounted for this problem and made it a little
better by now.

> the RF noise given off by a crt and use it to generate an image of
> what was being displayed on the monitor.


Van Eck Phreaking--it's not just in _Cryptonomicon_ , it can be a real
thing. It's a bit harder to do this with LCDs, IIRC.

> wired keyboards and mice work, so why bother with wireless ones.  I've
> talked to people who have had wireless mice and keyboard and had
> trouble with the batteries giving out


Battery life on wireless $FOO has gotten a lot better. It takes months
before I have to swap out the batteries on my wireless Rock Band guitar
controller. But wired keyboards/mice are cheaper and you never have to
change their batteries.

--
Crow202 Blog: http://crow202.org/wordpress
There is no Darkness in Eternity
But only Light too dim for us to see.
---------------------------------------------------
PLUG-discuss mailing list -
To subscribe, unsubscribe, or to change your mail settings:
http://lists.phxlinux.org/mailman/listinfo/plug-discuss