-----Original Message-----
From: users-bounces(a)lists.fedoraproject.org [mailto:users-bounces@lists.fedoraproject.org]
On Behalf Of Bryn M. Reeves
Sent: Monday, September 02, 2013 6:42 PM
To: Community support for Fedora users
Subject: Re: A couple of random questions about login
On 09/02/2013 04:42 PM, Bill Oliver wrote:
My wife turned to me and said, "If I were the bad guy, I'd
just have the
computer delete everything if someone entered the boat name, or at least
send me a text. The boat was an obvious guess, and I would never
accidentally type it in."
This is pretty close to the concept of a duress code or panic password -
a special signal that you only give when under duress to covertly
indicate that fact:
http://en.wikipedia.org/wiki/Duress_code
There's a problem with this idea though: anyone who knows or suspects
that you are using such a booby trap and has access to the system just
has to guess the right term and they can hose your data.
-----Original Message-----
Well, there are some other points to make...
A nice way to protect your data, is to have it all in an LUKS-encrypted container, and
store the key on a smartcard.
Three times wrong, and gone forever :-) Works good enough, but there is a snag:
If they hold your daughter at gunpoint, you will certainly give the correct code.
With regards to duress-login, there might be a "simple" roundabout:
For each user, create double login entries. Like "John.Doe" and
"J.Doe".
Both (!) giving full access to your environment & data. Only difference is if you use
the second, alarms are triggered, while you/hostages remain unharmed.....
Hw
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