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Stealing Data With Keyboard Sniffers

Yessi Pratiwi — October 28, 2008 / 8:49 pm

By analyzing the electromagnetic signals produced by every key press on the keyboard, the security researchers at Swiss have made it possible to steal data from criminals.

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The Ecole Polytechnique Federale de Lausanne students tested 11 different keyboard models that connected to a computer via either a USB or a PS/2 socket. The researchers used a radio antenna to “fully or partially recover keystrokes” by spotting the electromagnetic radiation emitted when keys were pressed.

The work is expected to be reported in a peer-reviewed journal soon.

Adapted From Materials Provided By BBC News

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    December 10th, 2008 at 10:49 pm

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