AINewsnow

Your signing key should refuse to work

A hardware signer that checks what it is running before it touches the key, built on an open board that has no vendor attestation to lean on. Nine seconds into the demo, the board refuses. $ sealed.py sign --tx tx.bin REFUSED reason=MEASUREMENT_MISMATCH SEALED_MEASURE=3eecd519bfeb9e39da607e8aaf7f79…

Read the full story at DEV Community — AI ↗

Timeline · 1 report

  1. 2026-11-09 18:12 · DEV Community — AI
    Your signing key should refuse to work

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