Are you paranoid about digital stalkers reading your RFID chips? Here's a few do-it-yourself projects that may interest you. Some German hackers in Berlin have posted instructions on the Web for ...

Theoretically, I would say it is possible. From a practical standpoint, however, it is not. A zapper works by overloading a silicon microchip with so much energy that it blows the tiny circuits, much ...

Here is a renegade method to making a device that can destroy passive RFID tags permanently. Best of all, it is cheap as hell. It mostly consists of parts from a disposable film camera. The premise ...