magnetic fields

Researchers from the University of Sussex have reportedly defied a long-standing belief about magnetic coupling. Like a electrical diode that only lets current flow in one direction, the researchers have created a "magnetic diode" that only allows most energy to flow in one direction. The full...

Researchers in Israel have come up with a couple of unique pieces of malware that can be used to steal data using the magnetic fields generated by a cpu. As a matter of fact they demonstrated this can even work if the cpu is inside of a Faraday cage. These guys have found many ways to get data...