密码学的数字签名算法 来自国外教材

本文介绍了在JAVA环境下如何实现IDEA对称加密算法。由于电子商务和电子政务的普及，安全加密技术在其中应用非常广泛，对安全加密技术的要求也很高。目前在JAVA环境下实现IDEA加密具有很多的优势，因为JAVA是基于面向对象的编程语言,并且由于它的平台无关性能被大量应用于Internet的开发。-This paper presents the Java environment IDEA how to achieve symmetric encryption algorithm. As e-commerce and e-government popular, security encryption technology, which is widely used for security encryption technology requirements is also high. In Java environment under IDEA encryption has many advantages, because Java is based on object-oriented programming language, and because it is platform independent performance was widely used in Internet development.

mdc加密算法-MDC encryption algorithm

小小的二级文件管理系统，应用了简单的加密，用它写日记，很好的。-small two-level file management system,apply the simple encryption,it s great to keep a diary with it .

des差分密码分析实现源代码-des differential cryptanalysis achieve source code

des-bish，不错，自己写的-des-bish, yes, their writing

这里介绍了利用Microsoft CryptoAPI 实现AES加密的技术要点-Introduce here the use of Microsoft CryptoAPI realize AES encryption techniques

bloppy blowfish cryptography decrypts your data into jpeg files

java编写MD5加密生成例子，对于需要加入密码验证的程序绝对实用，可以进行直接拷贝使用。-prepared MD5 encryption generated example, the need for password verification procedures for the practical, direct copy.

用C语言编写的URL编码也是base64编码

穷举型密码破译器。可以自定义词典，多线程。visual c++6.0 xp/2-exhaustive type code-breaking device. You can define Dictionary, multithreading. Visual c 6.0 xp/2