In an era where refrigerators tweet and wristwatches stream music, the idea of a computer deliberately cut off from the internet seems archaic. It might even seem counterproductive. We live in a hyper ...

Air-gap computers or computing systems are those that have been physically removed from other networks, such as the internet, as a way to make them remotely hack-proof. The only way such a computer or ...

The test was performed at Ben-Gurion University and resulted in an air-gapped computer being hacked. Air-gapping is a method of protecting information on computer systems by cutting off all access to ...

A newly devised covert channel attack method could undermine diligently devised air gaps at highly sensitive organizations. In industrial control systems security, the term "air gap" is contested. It ...

Researchers at Israel’s Ben-Gurion University of the Negev (BGU) have discovered a newmethod to breach air-gapped computer systems called “BitWhisper” which enables two-way communications between ...

Researchers at the Ben-Gurion University of the Negev (BGU) Cyber Security Research Center have discovered that virtually any cellphone infected with a malicious code can use GSM phone frequencies to ...