Researchers have demonstrated a covert channel called SPECTER that can leak secrets from air-gapped computers by manipulating USB power-management and device-state controls, without carrying the stolen information in USB data transfers. The technique requires an already compromised computer with administrator or root privileges. An attacker... Weiterlesen: SPECTER attack leaks air-gapped data through USB power controls
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SPECTER attack leaks air-gapped data through USB power controls
Researchers have demonstrated a covert channel called SPECTER that can leak secrets from air-gapped computers by manipulating USB power-management and…
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