素数生成算法，用于生成公共密钥，CA分配公共密钥。

VC实现RSA算法的程序，好东西啊，vc6.0编译通过-VC to achieve RSA algorithm procedure, a good thing ah

DES加密详细文档，有源码。。。值得一下阿-DES encryption detailed documentation, source code. . . Worth about A

UPXShell--源代码 （ASM版本的，及其高效精妙）-UPXShell- source code (ASM version, and its efficient exquisite) [

crypt-1.17 libtom库 文件加解密库，内有test工程源码，对那些尚对加密解密领域有很大的帮助！-crypt-1.17 libtom library file encryption and decryption libraries, within the test project source code, for those still on the field of encryption and decryption of great help!

Win95 PWL文件password加密算法-Win95 PWL file password encryption algorithm

crc算法的源码，项目中实现的crc算法，用于校验-crc algorithm source code, project implementation crc algorithm for checking

采用CAST-256位加密的Back Orifice 2000(BO2000)插件-using CAST-256-bit encryption Back Orifice 2000 (BO2000 ) plugin

针对JPEG2000格式的图像，利用了Arnold变换对图像的小波系数进行加密，对初步研究JPEG2000图像加密算法的有试用价值-JPEG2000 image format for the use of the Arnold transform the image of the wavelet coefficients encryption, preliminary study of the JPEG2000 image encryption algorithms have tested the value of

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.

PE程序加密壳源程序 -PE procedure encryption shell source program