﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>博客园-First we try, then we trust-文章分类-安全与加密技术</title><link>http://zhenyulu.cnblogs.com/category/5423.html</link><description /><language>zh-cn</language><lastBuildDate>Sat, 17 May 2008 15:22:35 GMT</lastBuildDate><pubDate>Sat, 17 May 2008 15:22:35 GMT</pubDate><ttl>60</ttl><item><title>通过代理截取并修改非对称密钥加密信息</title><link>http://www.cnblogs.com/zhenyulu/articles/48124.html</link><dc:creator>吕震宇</dc:creator><author>吕震宇</author><pubDate>Thu, 30 Sep 2004 03:09:00 GMT</pubDate><guid>http://www.cnblogs.com/zhenyulu/articles/48124.html</guid><wfw:comment>http://www.cnblogs.com/zhenyulu/comments/48124.html</wfw:comment><comments>http://www.cnblogs.com/zhenyulu/articles/48124.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.cnblogs.com/zhenyulu/comments/commentRss/48124.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/zhenyulu/services/trackbacks/48124.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 加密、解密算法总的来说可以分称对称密钥加密以及非对称密钥加密算法。对称密钥加密算法要求加密和解密都用同一把密钥。这可能是对称密码体制的主要弱点（为了让对方能够解开密文，可能需要将密文与密钥一同发送...&nbsp;&nbsp;<a href='http://www.cnblogs.com/zhenyulu/articles/48124.html'>阅读全文</a><img src ="http://www.cnblogs.com/zhenyulu/aggbug/48124.html?type=2" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://zhenyulu.cnblogs.com/" target="_blank">吕震宇</a> 2004-09-30 11:09 <a href="http://www.cnblogs.com/zhenyulu/articles/48124.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>RSA加密超出117字节的数据出错的解决方案</title><link>http://www.cnblogs.com/zhenyulu/articles/19936.html</link><dc:creator>吕震宇</dc:creator><author>吕震宇</author><pubDate>Wed, 30 Jun 2004 15:05:00 GMT</pubDate><guid>http://www.cnblogs.com/zhenyulu/articles/19936.html</guid><wfw:comment>http://www.cnblogs.com/zhenyulu/comments/19936.html</wfw:comment><comments>http://www.cnblogs.com/zhenyulu/articles/19936.html#Feedback</comments><slash:comments>8</slash:comments><wfw:commentRss>http://www.cnblogs.com/zhenyulu/comments/commentRss/19936.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/zhenyulu/services/trackbacks/19936.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 前一阵给公安局做项目，用到了公钥加密技术及对称密钥加密技术。信息通过3DES进行加密，而密钥通过RSA公钥体系传送。客户端使用CPU卡eKey进行解密。但是在系统编写过程中发现，.net中的RSA加密...&nbsp;&nbsp;<a href='http://www.cnblogs.com/zhenyulu/articles/19936.html'>阅读全文</a><img src ="http://www.cnblogs.com/zhenyulu/aggbug/19936.html?type=2" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://zhenyulu.cnblogs.com/" target="_blank">吕震宇</a> 2004-06-30 23:05 <a href="http://www.cnblogs.com/zhenyulu/articles/19936.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>