Today I Learned@lemmy.worldEnglish · 5 months ago

TIL HP printers can exfiltrate telemetry from airgapped networks

support.hp.com

TIL HP printers can exfiltrate telemetry from airgapped networks

support.hp.com

Wispy2891@lemmy.world to

Today I Learned@lemmy.worldEnglish · 5 months ago

They use the small flash inside the DRM chip in the cartridge to store the telemetry, then the e-waste companies are paid by HP to read and send to the mothership the contents of the chips sent to recycle

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everett@lemmy.ml
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5 months ago
Not to defend this, but

a customer can choose not to store usage data on the memory chip through the control panel.
- Paragone@lemmy.world
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  5 months ago
  uh, you believe their assertion of that??

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