https://hackingpassion.com/tags/air-gap/Recent content in Air Gap on HackingPassion.com : root@HackingPassion.com-[~]HugoenTue, 07 Jul 2026 13:10:18 +0200https://hackingpassion.com/trojpix-air-gap-attack/Tue, 07 Jul 2026 13:10:18 +0200https://hackingpassion.com/trojpix-air-gap-attack/<p><strong>TrojPix pulled a file off a computer that connects to nothing. 8.1 megabits a second. 208 meters away. Straight through a 30 cm concrete wall.</strong> It went out over the pixels on the screen, and the screen looked normal.</p> <p>This came from a research team at Shandong University and Quan Cheng Laboratory. The target is an air-gapped machine, a computer kept off the network on purpose because of the sensitive work it does. You find these in defense, government, banking and nuclear plants.</p>