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    New TrojPix Attack Leaks Data From Air-Gapped Systems via Video Cable Emissions

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    Researchers at Shandong University have shown a fast new way to pull data off computers that are cut off from every network. The technique, called TrojPix, tweaks on-screen pixels in ways the eye cannot see, so that the video cable carrying them radiates a faint radio signal a nearby receiver can decode. But TrojPix works only once malware is already on the target machine, so it

    Source: https://thehackernews.com/2026/07/new-trojpix-attack-leaks-data-from-air.html

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