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Re: Duress
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At 02:49 PM 03/3/96 EST, [email protected] (Dr. Dimitri Vulis) wrote:
>"A. Padgett Peterson P.E. Information Security" <[email protected]> writes:
>> Those of you who follow FIREWALLS may recall that I premote the use of
>> "minefields" on networks, machines that should never be accessed and will
>> trigger an alarm/response on any access.
>>
>> Some years ago I wrote a spec for cryptographic securing of notebooks/
>> E-Mail that included a "duress" capability: a "password" that, when
>> entered would appear to be properly accepted but would report an error
>> on retrieval. Optional was to be overwriting of any material whose access
>> was attempted.
>
>As a side remark, every burglar alarm connected to a phone that I've ever seen
>has this feature: a code that one can type under duress that will both turn
>off the alarm and call for help. I wonder how many users will remember this
>code when under duress.
>
Many (if not most) alarm companies make the duress code the *reverse* of the normal code.
Dave Merriman
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"Giving money and power to government is like giving
whiskey and car keys to teenage boys."
P. J. O'Rourke (b. 1947), U.S. journalist.
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