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Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug

220 points · 92 comments · synack

  1. stackghost · · focus · HN ↗
    > The attack requires physical access, destructive preparation, and approximately $250,000 of laboratory equipment.

    Not super practical, but neat attack

    1. mrlambchop · · focus · HN ↗
      250k is not a bad investment for a company doing "reverse engineering as a service" - say 1k a pop to extract the firmware. Naturally, a good business idea for somewhere in the world with less regulations...
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