{"id":1026,"date":"2014-01-11T20:40:29","date_gmt":"2014-01-12T01:40:29","guid":{"rendered":"http:\/\/hanshinstitute.org\/globalforum\/?p=1026"},"modified":"2014-08-29T07:04:41","modified_gmt":"2014-08-29T11:04:41","slug":"18","status":"publish","type":"post","link":"http:\/\/hanshinstitute.org\/globalforum\/18\/","title":{"rendered":"1-17  \u5927\u9632\u706b\u5899_"},"content":{"rendered":"<div>\n<h4 style=\"text-align: left;\" align=\"center\">\u9009\u5728\u300a\u900f\u89c6\u4e2d\u56fd\u300b\uff0c2009<\/h4>\n<p>\u8fc7\u53bb\u4e2d\u56fd\u6709\u4e07\u91cc\u5927\u5899\uff0c\u4eca\u5929\u4e2d\u56fd\u6709\u7f51\u7edc\u5927\u9632\u706b\u5899\u3002\u5927\u9632\u706b\u5899\u662f\u4e2d\u56fd\u653f\u5e9c\u5728\u5176\u7ba1\u8f96\u7684\u4e92\u8054\u7f51\u5185\u90e8\u5efa\u7acb\u7684\u591a\u5957\u7f51\u7edc\u5ba1\u67e5\u7cfb\u7edf\u7684\u603b\u79f0\uff0c\u5305\u62ec\u91d1\u76fe\u7cfb\u7edf\u548c\u76f8\u5173\u884c\u653f\u5ba1\u67e5\u7cfb\u7edf\uff0c\u5bf9\u4e92\u8054\u7f51\u5185\u5bb9\u8fdb\u884c\u81ea\u52a8\u5ba1\u67e5\u548c\u8fc7\u6ee4\u76d1\u63a7\u3001\u7531\u8ba1\u7b97\u673a\u4e0e\u7f51\u7edc\u8bbe\u5907\u7b49\u8f6f\u786c\u4ef6\u6240\u6784\u6210\u7684\u7cfb\u7edf\u3002 \u5176\u82f1\u6587\u540d\u79f0Great Firewall of China\uff0c\u7b80\u5199\u4e3a\u7f29\u5199GFW\u3002<\/p>\n<p><a href=\"http:\/\/hanshinstitute.org\/globalforum\/wp-content\/uploads\/2014\/01\/1-17-01.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-2936\" alt=\"1-17-01\" src=\"http:\/\/hanshinstitute.org\/globalforum\/wp-content\/uploads\/2014\/01\/1-17-01-300x215.jpg\" width=\"400\" height=\"286\" srcset=\"http:\/\/hanshinstitute.org\/globalforum\/wp-content\/uploads\/2014\/01\/1-17-01-300x215.jpg 300w, http:\/\/hanshinstitute.org\/globalforum\/wp-content\/uploads\/2014\/01\/1-17-01-1x1.jpg 1w, http:\/\/hanshinstitute.org\/globalforum\/wp-content\/uploads\/2014\/01\/1-17-01.jpg 366w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/a><\/p>\n<p style=\"text-align: center;\">\u7f51\u7edc\u56fe\u7247\uff1a\u5927\u9632\u706b\u5899<\/p>\n<p>1\uff0c\u56fd\u5bb6\u5165\u53e3\u7f51\u5173\u7684IP\u5c01\u9501 \uff0c\u4ece90\u5e74\u4ee3\u521d\u671f\uff0c\u4e2d\u56fd\u5927\u9646\u53ea\u67093\u4e2a\u56fd\u5bb6\u7ea7\u7f51\u5173\u51fa\u53e3\uff0c\u4e2d\u56fd\u653f\u5e9c\u5bf9\u8ba4\u4e3a\u5177\u6709\u98a0\u8986\u6027\u8d28\u7684\u7ad9\u70b9\u8fdb\u884cIP\u5c01\u9501\uff0c\u8fd9\u662f\u6709\u6548\u7684\u5c01\u9501\u624b\u6bb5\u3002\u5bf9\u4e8eIP\u5c01\u9501\uff0c\u7528\u666e\u901aProxy\uff08\u4ee3\u7406\u670d\u52a1\u5668\uff09\u6280\u672f\u5c31\u53ef\u4ee5\u7ed5\u8fc7\u3002\u53ea\u8981\u627e\u5230\u4e00\u4e2a\u666e\u901a\u7684\u6d77\u5916Proxy\uff0c\u7136\u540e\u901a\u8fc7Proxy\u5c31\u53ef\u4ee5\u6d4f\u89c8\u81ea\u5df1\u5e73\u65f6\u770b\u4e0d\u5230\u7684\u8d44\u8baf\u4e86\u3002\u4f46\u7f51\u7edc\u5c01\u9501\u90e8\u95e8\u4e5f\u5c31\u5f00\u59cb\u628a\u4eba\u4eec\u5e38\u7528\u7684Proxy\u52a0\u5165\u4e86IP\u5c01\u9501\u5217\u8868\u3002<\/p>\n<p>2.\u4e3b\u5e72\u8def\u7531\u5668\u5173\u952e\u5b57\u8fc7\u6ee4\u963b\u65ad\u3002\u57282002\u5e74\u5de6\u53f3\uff0c\u4e2d\u56fd\u5927\u9646\u7814\u53d1\u4e86\u4e00\u5957\u7cfb\u7edf\uff0c\u5e76\u89c4\u5b9a\u5404\u4e2a\u56e0\u7279\u7f51\u670d\u52a1\u63d0\u4f9b\u5546\u5fc5\u987b\u4f7f\u7528\u3002\u601d\u79d1\u7b49\u516c\u53f8\u7684\u9ad8\u7ea7\u8def\u7531\u8bbe\u5907\u5e2e\u52a9\u4e2d\u56fd\u5927\u9646\u5b9e\u73b0\u4e86\u5173\u952e\u5b57\u8fc7\u6ee4\uff0c\u6700\u4e3b\u8981\u7684\u5c31\u662fIDS\uff08Intrusion Detection System\uff09 \u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u3002\u5b83\u80fd\u591f\u4ece\u8ba1\u7b97\u673a\u7f51\u7edc\u7cfb\u7edf\u4e2d\u7684\u5173\u952e\u70b9\uff08\u5982\u56fd\u5bb6\u7ea7\u7f51\u5173\uff09\u6536\u96c6\u5206\u6790\u4fe1\u606f\uff0c\u8fc7\u6ee4\u3001\u55c5\u63a2\u6307\u5b9a\u7684\u5173\u952e\u5b57\uff0c\u5e76\u8fdb\u884c\u667a\u80fd\u8bc6\u522b\uff0c\u68c0\u67e5\u7f51\u7edc\u4e2d\u662f\u5426\u6709\u8fdd\u53cd\u5b89\u5168\u7b56\u7565\u7684\u884c\u4e3a\u3002\u5229\u7528\u8fd9\u4e9b\u8bbe\u5907\u4e3b\u8981\u8fdb\u884c\u7f51\u5740\u7684\u8fc7\u6ee4\u548c\u7f51\u9875\u5185\u5bb9\u7684\u8fc7\u6ee4\uff0c\u5982\u679c\u7b26\u5408\u5373\u5b9a\u7684\u89c4\u5219\uff0c\u5219\u5411\u7528\u6237\u53d1\u9001ACK-FIN(\u73b0\u5728\u4f3c\u4e4e\u662f\u5411 TCP \u7684\u4e24\u7aef\u53d1\u9001 RST \u4e86)\uff0c\u81ea\u52a8\u6253\u65ad\u7528\u6237\u4e0e\u670d\u52a1\u5668\u7684\u4f1a\u8bdd\u8fde\u63a5\uff0c\u4f7f\u6570\u636e\u6d41\u4e2d\u65ad\uff0c\u800c\u5728\u7ec8\u7aef\u7535\u8111\u4e0a\u4f1a\u663e\u793a\u4e3b\u673a\u65e0\u6cd5\u8bc6\u522b\u3002\u4e0d\u540c\u7684IDS\u751a\u81f3\u6709\u53ef\u80fd\u5728\u4e00\u6bb5\u9884\u5b9a\u6216\u968f\u673a\u7684\u65f6\u95f4\u5185\u8bd5\u56fe\u963b\u6b62\u4ece\u7528\u6237\u4e3b\u673a\u53d1\u51fa\u7684\u6240\u6709\u901a\u4fe1\u3002 \u6240\u4ee5\u5728\u8bbf\u95ee\u5883\u5916\u7f51\u7ad9\u65f6\uff0c\u5982\u679c\u6570\u636e\u6d41\u91cc\u654f\u611f\u5b57\u7b26\u8fc7\u591a\u65f6\uff0c\u4f1a\u51fa\u73b0\u7f51\u9875\u4e00\u95ea\u800c\u8fc7\uff0c\u968f\u540e\u63d0\u793a\u201c\u65e0\u6cd5\u8bbf\u95ee\u201d\u7684\u60c5\u51b5\uff0c\u4f8b\u5982Google\u3002\u800c\u4e14\u5728\u63a5\u4e0b\u6765\u7684\u4e00\u6bb5\u65f6\u95f4\u5185\uff0c\u6709\u53ef\u80fd\u65e0\u6cd5\u8bbf\u95ee\u4efb\u4f55\u7f51\u9875\u3002\u601d\u79d1\u516c\u53f8\u4e3a\u4e2d\u56fd\u7279\u5236\u4e86\u6570\u636e\u5305\u7ea7\u522b\u7684\u5185\u5bb9\u8fc7\u6ee4\u8def\u7531\u5668\uff08content filtering router\uff09\uff0c\u800c\u4e2d\u56fd\u7684\u8def\u7531\u566880\u662f\u601d\u79d1\u516c\u53f8\u7684\u3002\u6b63\u5728\u8fdb\u884c\u4e2d\u7684\u91d1\u76fe\u5de5\u7a0b\u662f\u4e00\u4e2a\u4e0eNovell\u7684\u5408\u4f5c\u9879\u76ee\u3002<\/p>\n<p>3.\u57df\u540d\u52ab\u6301\u3002\u4e16\u754c\u4e0a\u4e00\u5171\u6709\u5341\u51e0\u4e2a\u6839\uff08Root\uff09\u7ea7\u522b\u7684\u57df\u540d\u670d\u52a1\u5668\uff0c\u5230\u76ee\u524d\u6ca1\u6709\u4e00\u4e2a\u5b89\u88c5\u5728\u4e2d\u56fd\u5927\u9646\uff0c\u6240\u4ee5\u4e2d\u56fd\u5927\u9646\u65b9\u9762\u4e0d\u80fd\u4ece\u6839\u672c\u4e0a\u63a7\u5236\u4fee\u6539\u57df\u540d\u3002 2002\u5e74\u5de6\u53f3\uff0c\u4e2d\u56fd\u5927\u9646\u5f00\u59cb\u91c7\u7528\u57df\u540d\u52ab\u6301\u624b\u6bb5\uff0c\u4ed6\u4eec\u7528\u8def\u7531\u5668\u63d0\u4f9b\u7684IDS\u76d1\u6d4b\u7cfb\u7edf\u6765\u8fdb\u884c\u57df\u540d\u52ab\u6301\uff0c\u9632\u6b62\u4e86\u4eba\u4eec\u8bbf\u95ee\u88ab\u8fc7\u6ee4\u7684\u7f51\u7ad9\u3002\u540c\u65f6\uff0c\u4e3a\u4e86\u9632\u6b62\u9ad8\u7ea7\u7528\u6237\u81ea\u5df1\u76f4\u63a5\u4f7f\u7528\u6709\u6b63\u5e38\u529f\u80fd\u7684\u5883\u5916\u7684\u57df\u540d\u670d\u52a1\u5668\uff0c\u4e2d\u56fd\u5927\u9646\u4e5f\u5f00\u59cb\u4e0d\u65ad\u5730\u5c01\u9501\u6d77\u5916\u7684DNS\u670d\u52a1\u5668\uff0c\u5df2\u7ecf\u5c01\u9501\u4e86\u51e0\u767e\u4e2a\u5317\u7f8e\u7684DNS\u670d\u52a1\u5668\u3002<\/p>\n<p>\u8fc7\u53bb\uff0c\u4e2d\u56fd\u6709\u4e07\u91cc\u5927\u5899\uff0c\u4ee5\u963b\u6b62\u5317\u65b9\u6c11\u65cf\u5357\u4e0b\uff1b\u4eca\u5929\uff0c\u4e2d\u56fd\u6709\u7f51\u7edc\u5927\u9632\u706b\u5899\uff0c\u4ee5\u963b\u6b62\u6c11\u4f17\u63a5\u6536\u6765\u81ea\u5883\u5916\u7684\u4fe1\u606f\uff0c\u4ee5\u53ca\u9632\u6cbb\u5883\u5185\u4e0d\u6ee1\u8a00\u8bba\u7684\u4ea4\u6d41\u3002\u4e3a\u4e86\u5e2e\u52a9\u4e2d\u56fd\u4eba\u6c11\u51b2\u7834\u7f51\u7edc\u5c01\u9501\uff0c\u4e00\u4e9b\u516c\u76ca\u7ec4\u7ec7\u63a8\u51fa\u4e86\u5404\u79cd\u53cd\u5c01\u9501\u8f6f\u4ef6\uff0c\u7b80\u79f0\u7ffb\u5899\u3002\u4eca\u5929\u7684\u4e07\u91cc\u5927\u5899\u5df2\u7ecf\u6210\u4e3a\u5e9f\u7269\uff0c\u660e\u5929\u7684\u5927\u9632\u706b\u5899\u4e5f\u4f1a\u662f\u5783\u573e\u3002<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p> \u9009\u5728\u300a\u900f\u89c6\u4e2d\u56fd\u300b\uff0c2009 <\/p>\n<p>\u7ee7\u7eed\u9605\u8bfb <a href=\"http:\/\/hanshinstitute.org\/globalforum\/18\/\">1-17  \u5927\u9632\u706b\u5899_<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[50],"tags":[],"class_list":["post-1026","post","type-post","status-publish","format-standard","hentry","category-50","odd"],"_links":{"self":[{"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/posts\/1026"}],"collection":[{"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/comments?post=1026"}],"version-history":[{"count":10,"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/posts\/1026\/revisions"}],"predecessor-version":[{"id":3444,"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/posts\/1026\/revisions\/3444"}],"wp:attachment":[{"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/media?parent=1026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/categories?post=1026"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/hanshinstitute.org\/globalforum\/wp-json\/wp\/v2\/tags?post=1026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}