Java Cryptography

Java Cryptography teaches you how to write secure programs using Java's cryptographic tools. It thoroughly discusses the java.security package and the Java Cryptography Extensions (JCE), showing you how to use security providers and even how to implement your own provider. It covers authentication, key management, and public and private key encryption and includes a secure talk application that encrypts all data sent over the network. If you work with sensitive data, you'll find this book indispensable.