Hackers Can Eavesdrop on Your Conversations Using Light Bulbs

A study has revealed that hackers could use an ordinary or “dumb” light bulb to listen in on your conversations from afar. The study conducted by researchers at Ben-Gurion University of the Negev and the Weizmann Institute of Science in Israel shows that a conversation can be eavesdropped from 25 metres away if there is a hanging light bulb in ...

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