A closer look
Alphanumeric passwords are a catastrophic security joke invented in the 1960s that we are inexplicably still using. Biometric crypto hardware fixes the vulnerability of human forgetfulness by locking private keys inside a physical secure enclave chip. To sign a blockchain transaction, you can't just type 'Password123'. Instead, the integrated sensors scan the microscopic ridges and capacitive electrical resistance of your fingerprint. If the biological data matches the hashed template stored locally on the chip, the device authorizes the crypto transfer, completely air-gapping your wealth from internet-based phishing attacks.
