The Cypherock X1 employs a shard-based security model using cards with secure elements, to guard against the threat of wrench attacks
https://decrypt.co/323050/cypherock-x1-review-crypto-hardware-wallet-card-based-security
Discussion
security using threat cards secure The
https://decrypt.co/323050/cypherock-x1-review-crypto-hardware-wallet-card-based-security of Cypherock against elements, X1 guard with employs the shard-based attacks to a model wrench