eSecuCard-PIV81 by Excelsecu is a Java smart card designed to store digital certificates and private keys securely. It performs encryption, decryption, and digital signature operations internally in a secure chip, preventing retrieval of the key pairs. It is applied in various PIV application fields, such as e-banking, e-government, e-commerce, identity authentication, and physical access control. It is a standard smart card with dual-interface (ISO7816 and NFC) and supports multiple operating systems including Windows, Linux, and Mac OS. It is compatible with NIST SP 800-73-4 and various PIV applications and platforms. It also supports the deployment of Java applets by the user.
