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

220 points · 92 comments · synack

  1. byb · · focus · HN ↗
    The RP2350's secure enclave made it particularly attractive for use as a Yubikey alternative.

    There will always be an arms race between safe-crackers and safe-builders. Presumably the lessons learned will help make the next generation tougher to break into.

    1. mitxela · · focus · HN ↗
      In this case the safe belongs to the person who's trying to crack it.
      1. rcxdude · · focus · HN ↗
        Well yeah, but I would like to be able to make my own safe that is at least very difficult to crack if someone steals it. Companies are seemingly hellbent on stopping me owning the stuff they want to sell to me regardless, I might as well benefit from the same tech.
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