You can get data out of an air gapped machine several published ways (ultrasound... | Hacker News

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		andromaton on Jan 15, 2023 \| parent \| context \| favorite \| on: Ask HN: How do you trust that your personal machin... You can get data out of an air gapped machine several published ways (ultrasound, hard drive light, monitor flicker, emf, etc)

fIREpOK on Jan 15, 2023 [–]

Requires proximity and someone very determined though...

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