sha256。256位的sha哈希函数算法，将明文进行散列加密处理。

利用PGP加密技术保护电子邮件安全,很不错的-The use of PGP encryption technology to protect e-mail security, very good

RC4算法的Asm实现，实现效率高，可以很方便的用到工程中去-Asm achieve RC4 algorithm to achieve high efficiency, can be very easy to use project to

StreamSec Security Library含有多种算法的控件-StreamSec Security Library contains a variety of control algorithms

好用的东西，大家可以看看，在6.0下编译通过，不错-Useful things, everyone can see that in the 6.0 compiler is passed, a good

参考了电脑爱好者2000第10期的一篇关于将文件隐藏于位图中的文章，本程序还有许多可以改进的地方，例如可以加入CRC校验，加密,多线程等内容。-reference to the 2000 resolution computer enthusiasts 10 of a document on Bitmap hidden in the article, there are many procedures can be improved, for example, can join the CRC, encryption, such as multithreading.

DES加密算法实现的C++类 -DES cryptographic algorithm for C

vc++ md5类工程，有完整的VC源码，可成功编译-vc++ md5-type project, the VC has a complete source code can be compiled successfully

aes算法C语言版,个人感觉比较好用的,欢迎大家下载-aes algorithm C language version, individuals feel relatively easy to use, and welcome everyone to download

frey map混沌随机序列的MATLAB产生源程序-frey map chaotic random sequences generated source MATLAB -frey map chaotic random sequence of MATLAB generated source-frey map chaotic random sequences generated source MATLAB

一个简单实现RC5加密算法的例子！仅供参考！-Realize a simple example of RC5 encryption algorithm! For reference purposes only!