[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Duress



On Sun, 3 Mar 1996, David K. Merriman wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> 
> >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.

This might backfire in the case of self-destructing data.

If the attacker backs up the data, and enters the duress code, the real 
code is easy to guess the second time around.

> 
> Dave Merriman
> -----BEGIN PGP SIGNATURE-----
> Version: 2.6.2
> 
> iQCVAwUBMTlEzsVrTvyYOzAZAQG9sAQAjfAQP6pEReh/vzx/dsJKU987FOMbqWgV
> Ik/NtzW7fRRzVYmruribT1ZtPQAcPTkdORZC22xHvk82E/m9Awv9q6Zhkbd29/TQ
> kcLQ42G3ddcUMA7EWtWtP231tofnyQtM5M7KRdIkKyT7oZdyXgjP42mysjGNDHAy
> wv2VcfiPwPQ=
> =fc6C
> -----END PGP SIGNATURE-----
> -------------------------------------------------------------
> "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.
> <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
> For privacy tools: http://www.geocities.com/capitolhill/1148
> 
> 
> 

---
My prefered and soon to be permanent e-mail address: [email protected]
"In fact, had Bancroft not existed,       potestas scientiae in usu est
Franklin might have had to invent him."    in nihilum nil posse reverti
00B9289C28DC0E55  E16D5378B81E1C96 - Finger for Current Key Information