¿Por qué debería envolver en aluminio la llave de su carro y su billetera? El sencillo truco que ayuda a reducir el riesgo de ataques electrónicos

Why people are wrapping car keys and wallets in aluminum foil; what is the reason and does it really work?

Wrapping car keys in aluminum foil can block signals used in relay attacks. This method helps prevent unauthorized access to modern keyless entry vehicles. Similarly, wallets containing contactless cards can be shielded…