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又入狱了...哇噻,隐形杀手在哪?有知情人吗?
firstthink
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9-16-2007 11:55 AM
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和谐社会
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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/5284ee5f-3b96-4063-bce9-c7423e319e98/95473E4D-1BDA-4684-A617-34BF30094707/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.bullog.cn/blogs/zola/archives/93192.aspx" href="http://www.bullog.cn/blogs/zola/archives/93192.aspx" style="font-size: 11px;">www.bullog.cn</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.bullog.cn/blogs/zola/archives/93192.aspx"> 我在长沙地区,好不容易加了一个安全证书,越狱成功,逃脱了功夫网(GFW)的魔掌,不到24个小时,又被GFW害了,把我的第五个IP抓住仍到不知名的角落去了。<BR />我想我有必要介绍一下我对GFW的了解。GFW的工作方式有三种:<BR /><OL><li style="margin-left:16px;padding-left: 0px;">登录国内所有IP和网站,营利和非营的,只要是网站都得造册登录,然后GFW的搜索引擎开始工作,派出爬虫,搜寻敏感关键字,一旦发现有反动关键词,当地的相关部门就可以发一笔小财了,可以敲诈服务器所有人一笔,当然,有罚票的叫罚款,没给合法款凭据的叫敲诈,罚得多,不给发票就可以还点价,当事人可以少出点血,还不能吭声,一吭声就罚得更多。这种创收模式有很大的利益驱动,所以有极高的工作效率。</LI><li style="margin-left:16px;padding-left: 0px;">对国外的网站,也有办法管,影响力大的就屏蔽掉,如国外知名的新闻网站和中国维权人士的网站。技术上实现就是让与国际互联网相连的地方的路由器把特定的IP丢掉,转发到不存在的地方去,路由器也不学习与此IP相关的路由路径。这就好比是我寄了一封信给台湾名人李敖,中国邮政一看是寄给台湾的,就交给一个人检查收信人是不是黑名单中的人,如果是,那就把这封信丢到垃圾箱。这封信就永远到不了台湾。我的网站的IP就是这样被屏蔽的,国内的用户的网站请求永远到不了我放在美国的网站主机。这种方式算是被“GFWed”的极刑了,除非用代理上被屏蔽的站。</LI><li style="margin-left:16px;padding-left: 0px;">第三种工作方式是在国内各ISP和IDC机房安装一个IDS(入侵检测系统),这IDS干的不是真的防范入特征代码,而是防范关键字,如国家领导人名字和维权人还有的名字,一旦发现,就触动路由设备向网络会话两端发送reset指令,导致网页出现白屏,Firefox上会出现“网页被重置”。当然,这算是比较宽松的过滤。在国际出口那里有更严格的过滤。应对这种情况,人们通常是说黑话,如功夫网指代的是GFW,或者用<A href="http://blog.sina.com.cn/s/blog_4cbd88c9010008v8.html">拆字的办法</A>,最经典的句子是:<BR /><FONT><FONT color="#ff0000"><SPAN>不</SPAN> <SPAN> 矢口</SPAN> <SPAN> 亻十</SPAN> <SPAN> 么</SPAN> <SPAN> 日寸</SPAN> <SPAN> 候</SPAN> <SPAN> ,</SPAN> <SPAN> 亻奄</SPAN> <SPAN> 口斤</SPAN> <SPAN> 言兑</SPAN> <SPAN> 言仑</SPAN> <SPAN> 土云</SPAN> <SPAN> 有</SPAN> <SPAN> 辶寸</SPAN> <SPAN> 氵虑</SPAN> <SPAN> 每文</SPAN> <SPAN> 感</SPAN> <SPAN> 字</SPAN> <SPAN> 节</SPAN> <SPAN> 白勺</SPAN> <SPAN> 言兑</SPAN> <SPAN> 氵去</SPAN> <SPAN> ,</SPAN></FONT></FONT> <SPAN> <BR /></SPAN><FONT><FONT color="#ff0000"><SPAN> </SPAN></FONT></FONT> <SPAN> <BR /></SPAN><FONT><FONT color="#ff0000"><SPAN> 于</SPAN> <SPAN> 是</SPAN> <SPAN> ,亻奄</SPAN> <SPAN> 学</SPAN> <SPAN> 会</SPAN> <SPAN> 了</SPAN> <SPAN> 扌斥</SPAN> <SPAN> 字</SPAN> <SPAN> ,</SPAN> <SPAN> 后</SPAN> <SPAN> 来</SPAN> <SPAN> ,<BR /></SPAN><SPAN>亻奄</SPAN> <SPAN> 米青</SPAN> <SPAN> 礻申</SPAN> <SPAN> 分</SPAN> <SPAN> 歹刂</SPAN> <SPAN> 了</SPAN> <SPAN> 。</SPAN></FONT></FONT><BR /></LI></OL>GFW是隐形杀手,没有人知道他们是属于哪个国家部门管理,没有人知道他们的下落,神仙一样,一看到我这个不受他们“管理”的公民,他们就把我当成妖,把我的BLOG当成洪水猛兽。</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;"> </td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/95473E4D-1BDA-4684-A617-34BF30094707/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>
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