CryptoAuthentication Memory Tokens by Datakey (ATEK Access Technologies LLC) incorporate Microchip's ATSHA204A and ATECC608A high-security hardware authentication ICs into durable portable memory devices. These tokens are designed for secure storage and transfer of keys, certificates, and passwords, and serve as secure credentials for various applications. The tokens utilize a proprietary SlimLine™ contact system and are constructed with solid over-molding using a durable composite material, making them resistant to liquids and physical damage.