Diamond Member ThaHaka 0 Posted September 10, 2024 Diamond Member Share Posted September 10, 2024 This is the hidden content, please Sign In or Sign Up A new side-channel ******* dubbed PIXHELL could be abused to target air-gapped computers by breaching the "audio gap" and exfiltrating sensitive information by taking advantage of the noise generated by the pixels on the screen. "Malware in the air-gap and audio-gap computers generates crafted pixel patterns that produce noise in the frequency range of 0 - 22 kHz," Dr. Mordechai Guri, the head of This is the hidden content, please Sign In or Sign Up 0 Quote Link to comment https://hopzone.eu/forums/topic/122949-h4ckn3wsnew-pixhell-attack-exploits-screen-noise-to-exfiltrates-data-from-air-gapped-computers/ Share on other sites More sharing options...
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