One Article Review
| Source |  Network World |
|---|---|
| Identifiant | 320793 |
| Date de publication | 2017-02-22 16:40:33 (vue: 2017-02-22 16:40:33) |
| Titre | A hard drive\'s LED light can be used to covertly leak data |
| Texte | The seemingly harmless blinking lights on servers and desktop PCs may give away secrets if a hacker can hijack them with malware. Researchers in Israel have come up with an innovative hack that turns a computer's LED light into a signaling system that shows passwords and other sensitive data. The researchers at Ben-Gurion University of the Negev demonstrated the hack in a YouTube video posted Wednesday. It shows a hacked computer broadcasting the data through a computer's LED light, with a drone flying nearby reading the pattern. The researchers designed the scheme to underscore vulnerabilities of air-gapped systems, or computers that have been intentionally disconnected from the internet.To read this article in full or to leave a comment, please click here |
| Envoyé | Oui |
| Condensat | air article away been ben blinking broadcasting can click come comment computer computers covertly data demonstrated designed desktop disconnected drive drone flying from full gapped give gurion hack hacked hacker hard harmless have here hijack innovative intentionally internet israel leak leave led light lights malware may nearby negev other passwords pattern pcs please posted read reading researchers scheme secrets seemingly sensitive servers shows signaling system systems them through turns underscore university used video vulnerabilities wednesday youtube |
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