{"id":46420,"date":"2024-10-07T06:31:12","date_gmt":"2024-10-06T22:31:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/46420\/"},"modified":"2024-10-07T06:31:13","modified_gmt":"2024-10-06T22:31:13","slug":"%e5%9f%9f%e5%90%8d%e8%a9%9e%e5%bd%99-%e5%9f%9f%e5%90%8d%e7%b3%bb%e7%b5%b1%e5%ae%89%e5%85%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/46420\/","title":{"rendered":"\u57df\u540d\u8a5e\u5f59 &#8211; \u57df\u540d\u7cfb\u7d71\u5b89\u5168"},"content":{"rendered":"<h1 id=\"%e5%9f%9f%e5%90%8d%e8%a9%9e%e5%bd%99-%e5%9f%9f%e5%90%8d%e7%b3%bb%e7%b5%b1%e5%ae%89%e5%85%a8-jieJkxgBAK\">\u57df\u540d\u8a5e\u5f59 &#8211; \u57df\u540d\u7cfb\u7d71\u5b89\u5168<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u4f4d\u5316\u7684\u4e16\u754c\u4e2d\uff0c\u57df\u540d\u7cfb\u7d71\uff08DNS\uff09\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u4e0d\u50c5\u662f\u4e92\u806f\u7db2\u7684\u57fa\u790e\u8a2d\u65bd\u4e4b\u4e00\uff0c\u9084\u662f\u7528\u6236\u8a2a\u554f\u7db2\u7ad9\u7684\u4e3b\u8981\u9014\u5f91\u3002\u7136\u800c\uff0c\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u7684\u65e5\u76ca\u589e\u591a\uff0c\u57df\u540d\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u554f\u984c\u4e5f\u65e5\u76ca\u51f8\u986f\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u57df\u540d\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u53ca\u5176\u76f8\u95dc\u8a5e\u5f59\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u9019\u4e00\u91cd\u8981\u9818\u57df\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%9f%9f%e5%90%8d%e7%b3%bb%e7%b5%b1%ef%bc%88dns%ef%bc%89%ef%bc%9f-jieJkxgBAK\">\u4ec0\u9ebc\u662f\u57df\u540d\u7cfb\u7d71\uff08DNS\uff09\uff1f<\/h2>\n<p>\u57df\u540d\u7cfb\u7d71\uff08Domain Name System, DNS\uff09\u662f\u4e00\u7a2e\u5c07\u57df\u540d\u8f49\u63db\u70baIP\u5730\u5740\u7684\u7cfb\u7d71\u3002\u7528\u6236\u5728\u700f\u89bd\u5668\u4e2d\u8f38\u5165\u7684\u57df\u540d\uff08\u5982www.example.com\uff09\u6703\u88abDNS\u89e3\u6790\u70ba\u76f8\u61c9\u7684IP\u5730\u5740\uff0c\u5f9e\u800c\u4f7f\u5f97\u7528\u6236\u80fd\u5920\u8a2a\u554f\u6240\u9700\u7684\u7db2\u7ad9\u3002\u9019\u4e00\u904e\u7a0b\u5c0d\u65bc\u4e92\u806f\u7db2\u7684\u6b63\u5e38\u904b\u884c\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e5%9f%9f%e5%90%8d%e7%b3%bb%e7%b5%b1%e7%9a%84%e5%ae%89%e5%85%a8%e6%80%a7%e6%8c%91%e6%88%b0-jieJkxgBAK\">\u57df\u540d\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u6311\u6230<\/h2>\n<p>\u96a8\u8457\u4e92\u806f\u7db2\u7684\u767c\u5c55\uff0c\u57df\u540d\u7cfb\u7d71\u9762\u81e8\u8457\u591a\u7a2e\u5b89\u5168\u5a01\u8105\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<ul>\n<li><strong>DNS\u6b3a\u9a19\uff08DNS Spoofing\uff09<\/strong>\uff1a\u653b\u64ca\u8005\u901a\u904e\u507d\u9020DNS\u97ff\u61c9\uff0c\u5c07\u7528\u6236\u5f15\u5c0e\u81f3\u60e1\u610f\u7db2\u7ad9\u3002<\/li>\n<li><strong>\u57df\u540d\u52ab\u6301\uff08Domain Hijacking\uff09<\/strong>\uff1a\u653b\u64ca\u8005\u901a\u904e\u975e\u6cd5\u624b\u6bb5\u7372\u53d6\u57df\u540d\u7684\u63a7\u5236\u6b0a\uff0c\u53ef\u80fd\u5c0e\u81f4\u7db2\u7ad9\u7121\u6cd5\u8a2a\u554f\u6216\u6578\u64da\u6d29\u9732\u3002<\/li>\n<li><strong>\u62d2\u7d55\u670d\u52d9\u653b\u64ca\uff08DDoS\uff09<\/strong>\uff1a\u901a\u904e\u5927\u91cf\u8acb\u6c42\u4f7fDNS\u670d\u52d9\u5668\u904e\u8f09\uff0c\u5c0e\u81f4\u5408\u6cd5\u7528\u6236\u7121\u6cd5\u8a2a\u554f\u7db2\u7ad9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a2%9e%e5%bc%b7dns%e5%ae%89%e5%85%a8%e6%80%a7%e7%9a%84%e6%8e%aa%e6%96%bd-jieJkxgBAK\">\u589e\u5f37DNS\u5b89\u5168\u6027\u7684\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u4fdd\u8b77\u57df\u540d\u7cfb\u7d71\u7684\u5b89\u5168\u6027\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6709\u6548\u7684\u63aa\u65bd\uff1a<\/p>\n<h3 id=\"1-dnssec%ef%bc%88dns-security-extensions%ef%bc%89-jieJkxgBAK\">1. 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