Stealing information only with sounds hard drive? Some hackers say it is possible

Be exposed much of the day to devices with almost permanent internet connection may be a risk to the security of our information, which we have even seen as the same Mark Zuckerberg cover the webcam and microphone of your laptop with tape; here we could enter into the debate “I have nothing to hide”, however many believe that the Internet disconnect the risk is over. Today we will see that it is not.

Today has come to light a method developed by security researchers at Ben-Gurion University in Israel who is accessing data from a hard disk by means of acoustic signals emitted, i.e. not any need remote connection, just listen to the actuator to write and read data, and a series of requirements.