Hardware Wallets
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Hardware wallets are portable devices that safely store private keys. Tamper proof chips erase internal memory if microscopic seals are broken, which keeps keys from ever being seen by human eyes. Communication with the DApp happens via the (CCID) USB protocol.
LX allows users to choose between storing their private keys in their own hardware or inside the , a hardware authentication device manufactured by that supports one-time passwords, public-key encryption and authentication, and the’s (U2F) protocol.
Yubico’s provides for hardware integration, a , amongst other resources for the LX DApp development.