System, method and computer product for delivery and receipt of s/mime encrypted data

摘要: A system for encrypting and decrypting S/MIME messages using a browser in either web or wireless device transmission to from server on the Internet connected an email server. The encryption decryption is conducted standard personal computer mini such that transmitted can be completed encrypted signed by user of with data sent back method delivering private keys ensure are destroyed after use also provided. transmitting compliant verifying disclosed. authenticating sender/user browser, retrieving certificates intended recipient accordance public key infrastructure.