On: Schneier on Security: Manipulating Breathalyzers

[pavel_lishin]

Interesting. Could you provide step by step directions on how to do this? I'm not really sure where to begin.

[viraptor → pavel_lishin]

Sure - when you're about to drive, step back and undrink the drink.

[daeken → viraptor]

Undrinking happens automatically after a dozen or so more drinks.

[forinti → viraptor]

You're a Prolog programmer, I infer...

[edmccaffrey → viraptor]

And then what? You tell the officer that you really haven't been drinking, and that they can trust you?