EEVblog

What’s inside the Trezor hardware bitcoin wallet?
A teardown to look at any physical hardware security, and a look at a possible side channel power line attack.
For a new stable attempt at cryptocurrency, check out Corion
UPDATE: A technical detailed reply from the Trezor developer!
CLARIFICATION: SatoshiLabs does not hold your wallet private key, it is encoded on the hardware with your custom PIN. Satoshi Labs only holds the private keys for the signing of the firmware.

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