But it's _RADIO_...
It's radio, it's invisible. Nobody would ever be able to analyze it.
Overlooked design weaknesses in a widely used type of wireless network are seriously jeopardizing the network security of the retailers and manufacturers that rely on them, a security expert has determined. So-called FHSS, or frequency-hopping spread spectrum, networks are an early form of the 802.11 wireless data standard. …