Hardware & JavaCard Platform

The Cryptnox Basic Wallet Card is built on the NXP JCOP 4.x Secure Element platform, a JavaCard-based architecture recognized for its robust security and versatility.

It provides dedicated memory partitions for cryptographic key storage and hierarchical key derivation trees, ensuring strict separation between the secure and application layers.

The integrated True Random Number Generator (TRNG) complies with AIS-20 Class DRG.3 certification, providing high-entropy randomness for seed generation, keypair creation, and session nonces.

This combination of certified hardware and deterministic security primitives ensures both reliability and protection against unauthorized access or tampering.