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LED data exfiltration
Researchers have come up with a way to exfiltrate confidential data by observing LED activity.
3 articles
Researchers have come up with a way to exfiltrate confidential data by observing LED activity.
A method of stealing data from an air-gapped system through a speaker you may not even know is there.
Computers don’t necessarily need a Wi-Fi module to transmit information over Wi-Fi, Israeli researchers have found.