Breaching air-gapped networks is not new, but researchers at Ben Gurion University discovered that an attack can be devised using a mobile phone placed in close proximity to the target system.An air-gapped system is physically isolated from insecure networks and it has no access to the public Internet, so in theory it cannot send or receive data; such a measure is generally taken in the case of classified military networks, nuclear power plant controls and other sensitive areas.According to Th…
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