{"id":476877,"date":"2023-08-09T09:04:34","date_gmt":"2023-08-09T09:04:34","guid":{"rendered":""},"modified":"2023-09-05T11:13:37","modified_gmt":"2023-09-05T11:13:37","slug":"dns-amplification-attack","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/cn\/wiki\/dns-amplification-attack\/","title":{"rendered":"DNS\u653e\u5927\u653b\u51fb"},"content":{"rendered":"<h2>\u4ecb\u7ecd<\/h2>\n<p>DNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u662f\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u5c06\u57df\u540d\u8f6c\u6362\u4e3a IP \u5730\u5740\uff0c\u5141\u8bb8\u7528\u6237\u901a\u8fc7\u719f\u6089\u7684\u540d\u79f0\u8bbf\u95ee\u7f51\u7ad9\u3002\u867d\u7136DNS\u4f5c\u4e3a\u4e92\u8054\u7f51\u7684\u57fa\u77f3\uff0c\u4f46\u5b83\u4e5f\u5bb9\u6613\u53d7\u5230\u5404\u79cd\u5b89\u5168\u5a01\u80c1\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662fDNS\u653e\u5927\u653b\u51fb\u3002\u672c\u6587\u6df1\u5165\u63a2\u8ba8\u4e86 DNS \u653e\u5927\u653b\u51fb\u7684\u5386\u53f2\u3001\u673a\u5236\u3001\u7c7b\u578b\u548c\u5bf9\u7b56\u3002<\/p>\n<h2>\u8d77\u6e90\u548c\u9996\u6b21\u63d0\u53ca<\/h2>\n<p>DNS\u653e\u5927\u653b\u51fb\uff0c\u4e5f\u79f0\u4e3aDNS\u53cd\u5c04\u653b\u51fb\uff0c\u9996\u6b21\u51fa\u73b0\u4e8e2000\u5e74\u4ee3\u521d\u671f\u3002\u5229\u7528 DNS \u670d\u52a1\u5668\u6765\u653e\u5927 DDoS\uff08\u5206\u5e03\u5f0f\u62d2\u7edd\u670d\u52a1\uff09\u653b\u51fb\u5f71\u54cd\u7684\u6280\u672f\u88ab\u5f52\u56e0\u4e8e\u540d\u4e3a\u201cDale Drew\u201d\u7684\u653b\u51fb\u8005\u3002 2002 \u5e74\uff0cDale Drew \u6f14\u793a\u4e86\u6b64\u7c7b\u653b\u51fb\uff0c\u5229\u7528 DNS \u57fa\u7840\u8bbe\u65bd\u5411\u76ee\u6807\u53d1\u9001\u5927\u91cf\u6d41\u91cf\uff0c\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u3002<\/p>\n<h2>DNS\u653e\u5927\u653b\u51fb\u8be6\u7ec6\u4fe1\u606f<\/h2>\n<p>DNS \u653e\u5927\u653b\u51fb\u5229\u7528\u67d0\u4e9b DNS \u670d\u52a1\u5668\u7684\u56fa\u6709\u884c\u4e3a\uff0c\u4ee5\u66f4\u5927\u7684\u54cd\u5e94\u6765\u54cd\u5e94\u5927\u578b DNS \u67e5\u8be2\u3002\u5b83\u5229\u7528\u5f00\u653e\u7684 DNS \u89e3\u6790\u5668\uff0c\u63a5\u53d7\u5e76\u54cd\u5e94\u6765\u81ea\u4efb\u4f55\u6765\u6e90\u7684 DNS \u67e5\u8be2\uff0c\u800c\u4e0d\u662f\u4ec5\u54cd\u5e94\u6765\u81ea\u5176\u81ea\u5df1\u7f51\u7edc\u5185\u7684\u67e5\u8be2\u3002<\/p>\n<h2>DNS\u653e\u5927\u653b\u51fb\u7684\u5185\u90e8\u7ed3\u6784<\/h2>\n<p>DNS\u653e\u5927\u653b\u51fb\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u6b3a\u9a97\u6e90IP\uff1a<\/strong> \u653b\u51fb\u8005\u6b3a\u9a97\u5176\u6e90 IP \u5730\u5740\uff0c\u4f7f\u5176\u663e\u793a\u4e3a\u53d7\u5bb3\u8005\u7684 IP \u5730\u5740\u3002<\/p>\n<\/li>\n<li>\n<p><strong>DNS\u67e5\u8be2\uff1a<\/strong> \u653b\u51fb\u8005\u5c06\u5bf9\u7279\u5b9a\u57df\u540d\u7684 DNS \u67e5\u8be2\u53d1\u9001\u5230\u5f00\u653e\u7684 DNS \u89e3\u6790\u5668\uff0c\u4f7f\u8bf7\u6c42\u770b\u8d77\u6765\u597d\u50cf\u6765\u81ea\u53d7\u5bb3\u8005\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u653e\u5927\u54cd\u5e94\uff1a<\/strong> \u5f00\u653e DNS \u89e3\u6790\u5668\u5047\u8bbe\u8bf7\u6c42\u5408\u6cd5\uff0c\u5219\u4f1a\u4ee5\u66f4\u5927\u7684 DNS \u54cd\u5e94\u8fdb\u884c\u54cd\u5e94\u3002\u8be5\u54cd\u5e94\u88ab\u53d1\u9001\u5230\u53d7\u5bb3\u8005\u7684 IP \u5730\u5740\uff0c\u4ece\u800c\u8d85\u51fa\u5176\u7f51\u7edc\u5bb9\u91cf\u3002<\/p>\n<\/li>\n<li>\n<p><strong>DDoS \u5f71\u54cd\uff1a<\/strong> \u7531\u4e8e\u5927\u91cf\u5f00\u653e DNS \u89e3\u6790\u5668\u5411\u53d7\u5bb3\u8005\u7684 IP \u53d1\u9001\u653e\u5927\u7684\u54cd\u5e94\uff0c\u76ee\u6807\u7684\u7f51\u7edc\u4f1a\u88ab\u6d41\u91cf\u6df9\u6ca1\uff0c\u5bfc\u81f4\u670d\u52a1\u4e2d\u65ad\u751a\u81f3\u5b8c\u5168\u62d2\u7edd\u670d\u52a1\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>DNS \u653e\u5927\u653b\u51fb\u7684\u4e3b\u8981\u7279\u5f81<\/h2>\n<ul>\n<li>\n<p><strong>\u653e\u5927\u7cfb\u6570\uff1a<\/strong> \u653e\u5927\u7cfb\u6570\u662f\u8fd9\u79cd\u653b\u51fb\u7684\u4e00\u4e2a\u5173\u952e\u7279\u5f81\u3002\u5b83\u8868\u793a DNS \u54cd\u5e94\u5927\u5c0f\u4e0e DNS \u67e5\u8be2\u5927\u5c0f\u7684\u6bd4\u7387\u3002\u653e\u5927\u7cfb\u6570\u8d8a\u9ad8\uff0c\u653b\u51fb\u7684\u7834\u574f\u529b\u5c31\u8d8a\u5927\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6d41\u91cf\u6e90\u6b3a\u9a97\uff1a<\/strong> \u653b\u51fb\u8005\u5728 DNS \u67e5\u8be2\u4e2d\u4f2a\u9020\u6e90 IP \u5730\u5740\uff0c\u4f7f\u5f97\u8ffd\u8e2a\u653b\u51fb\u7684\u771f\u6b63\u6765\u6e90\u53d8\u5f97\u56f0\u96be\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53cd\u5c04\uff1a<\/strong> \u8be5\u653b\u51fb\u4f7f\u7528 DNS \u89e3\u6790\u5668\u4f5c\u4e3a\u653e\u5927\u5668\uff0c\u53cd\u5c04\u5e76\u653e\u5927\u6d41\u5411\u53d7\u5bb3\u8005\u7684\u6d41\u91cf\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>DNS \u653e\u5927\u653b\u51fb\u7684\u7c7b\u578b<\/h2>\n<p>DNS \u653e\u5927\u653b\u51fb\u53ef\u4ee5\u6839\u636e\u7528\u4e8e\u653b\u51fb\u7684 DNS \u8bb0\u5f55\u7c7b\u578b\u8fdb\u884c\u5206\u7c7b\u3002\u5e38\u89c1\u7684\u7c7b\u578b\u6709\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u653b\u51fb\u7c7b\u578b<\/th>\n<th>\u4f7f\u7528\u7684 DNS \u8bb0\u5f55<\/th>\n<th>\u653e\u5927\u7cfb\u6570<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5e38\u89c4DNS<\/td>\n<td>A<\/td>\n<td>1-10\u500d<\/td>\n<\/tr>\n<tr>\n<td>DNSSEC<\/td>\n<td>\u4efb\u4f55<\/td>\n<td>20-30\u500d<\/td>\n<\/tr>\n<tr>\n<td>\u5e26\u6709 EDNS0 \u7684 DNSSEC<\/td>\n<td>\u4efb\u610f + EDNS0<\/td>\n<td>100-200\u500d<\/td>\n<\/tr>\n<tr>\n<td>\u4e0d\u5b58\u5728\u7684\u57df<\/td>\n<td>\u4efb\u4f55<\/td>\n<td>100-200\u500d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>DNS \u653e\u5927\u653b\u51fb\u7684\u4f7f\u7528\u65b9\u6cd5\u3001\u95ee\u9898\u548c\u89e3\u51b3\u65b9\u6848<\/h2>\n<h3>\u4f7f\u7528 DNS \u653e\u5927\u653b\u51fb\u7684\u65b9\u6cd5<\/h3>\n<ol>\n<li>\n<p><strong>DDoS \u653b\u51fb\uff1a<\/strong> DNS\u653e\u5927\u653b\u51fb\u7684\u4e3b\u8981\u7528\u9014\u662f\u9488\u5bf9\u7279\u5b9a\u76ee\u6807\u53d1\u8d77DDoS\u653b\u51fb\u3002\u8fd9\u4e9b\u653b\u51fb\u901a\u8fc7\u538b\u5012\u76ee\u6807\u7684\u57fa\u7840\u8bbe\u65bd\u6765\u7834\u574f\u670d\u52a1\u5e76\u5bfc\u81f4\u505c\u673a\u3002<\/p>\n<\/li>\n<li>\n<p><strong>IP\u5730\u5740\u6b3a\u9a97\uff1a<\/strong> \u8be5\u653b\u51fb\u53ef\u5229\u7528IP\u5730\u5740\u6b3a\u9a97\u6765\u6df7\u6dc6\u653b\u51fb\u7684\u771f\u5b9e\u6765\u6e90\uff0c\u4f7f\u9632\u5fa1\u8005\u96be\u4ee5\u51c6\u786e\u8ffd\u8e2a\u653b\u51fb\u6e90\u5934\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848<\/h3>\n<ul>\n<li>\n<p><strong>\u6253\u5f00 DNS \u89e3\u6790\u5668\uff1a<\/strong> \u4e3b\u8981\u95ee\u9898\u662f\u4e92\u8054\u7f51\u4e0a\u5b58\u5728\u5f00\u653e\u7684 DNS \u89e3\u6790\u5668\u3002\u7f51\u7edc\u7ba1\u7406\u5458\u5e94\u4fdd\u62a4\u5176 DNS \u670d\u52a1\u5668\u5e76\u5c06\u5176\u914d\u7f6e\u4e3a\u4ec5\u54cd\u5e94\u6765\u81ea\u7f51\u7edc\u5185\u7684\u5408\u6cd5\u67e5\u8be2\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6570\u636e\u5305\u8fc7\u6ee4\uff1a<\/strong> ISP \u548c\u7f51\u7edc\u7ba1\u7406\u5458\u53ef\u4ee5\u5b9e\u65bd\u6570\u636e\u5305\u8fc7\u6ee4\uff0c\u4ee5\u963b\u6b62\u5e26\u6709\u6b3a\u9a97\u6027\u6e90 IP \u7684 DNS \u67e5\u8be2\u79bb\u5f00\u5176\u7f51\u7edc\u3002<\/p>\n<\/li>\n<li>\n<p><strong>DNS \u54cd\u5e94\u901f\u7387\u9650\u5236 (DNS RRL)\uff1a<\/strong> \u5728 DNS \u670d\u52a1\u5668\u4e0a\u5b9e\u65bd DNS RRL \u53ef\u4ee5\u901a\u8fc7\u9650\u5236\u5b83\u4eec\u54cd\u5e94\u6765\u81ea\u7279\u5b9a IP \u5730\u5740\u7684\u67e5\u8be2\u7684\u901f\u7387\u6765\u5e2e\u52a9\u51cf\u8f7b DNS \u653e\u5927\u653b\u51fb\u7684\u5f71\u54cd\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u4e3b\u8981\u7279\u70b9\u53ca\u6bd4\u8f83<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7279\u5f81<\/th>\n<th>DNS\u653e\u5927\u653b\u51fb<\/th>\n<th>DNS\u6b3a\u9a97\u653b\u51fb<\/th>\n<th>DNS \u7f13\u5b58\u4e2d\u6bd2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5ba2\u89c2\u7684<\/td>\n<td>\u5206\u5e03\u5f0f\u62d2\u7edd\u670d\u52a1<\/td>\n<td>\u6570\u636e\u5904\u7406<\/td>\n<td>\u6570\u636e\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u653b\u51fb\u7c7b\u578b<\/td>\n<td>\u57fa\u4e8e\u53cd\u5c04<\/td>\n<td>\u4e2d\u95f4\u4eba<\/td>\n<td>\u57fa\u4e8e\u6ce8\u5c04<\/td>\n<\/tr>\n<tr>\n<td>\u653e\u5927\u7cfb\u6570<\/td>\n<td>\u9ad8\u7684<\/td>\n<td>\u4f4e\u7684<\/td>\n<td>\u6ca1\u6709\u4efb\u4f55<\/td>\n<\/tr>\n<tr>\n<td>\u98ce\u9669\u7b49\u7ea7<\/td>\n<td>\u9ad8\u7684<\/td>\n<td>\u4e2d\u7b49\u7684<\/td>\n<td>\u4e2d\u7b49\u7684<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u524d\u666f\u548c\u672a\u6765\u6280\u672f<\/h2>\n<p>\u968f\u7740\u7814\u7a76\u4eba\u5458\u548c\u7f51\u7edc\u5b89\u5168\u4e13\u5bb6\u4e0d\u65ad\u8bbe\u8ba1\u65b0\u7684\u7f13\u89e3\u6280\u672f\uff0c\u9488\u5bf9 DNS \u653e\u5927\u653b\u51fb\u7684\u6597\u4e89\u4ecd\u5728\u4e0d\u65ad\u53d1\u5c55\u3002\u672a\u6765\u7684\u6280\u672f\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u9632\u5fa1\uff1a<\/strong> \u91c7\u7528\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u5b9e\u65f6\u68c0\u6d4b\u548c\u7f13\u89e3 DNS \u653e\u5927\u653b\u51fb\u3002<\/p>\n<\/li>\n<li>\n<p><strong>DNSSEC \u5b9e\u65bd\uff1a<\/strong> \u5e7f\u6cdb\u91c7\u7528 DNSSEC\uff08\u57df\u540d\u7cfb\u7edf\u5b89\u5168\u6269\u5c55\uff09\u6709\u52a9\u4e8e\u9632\u6b62\u5229\u7528 ANY \u8bb0\u5f55\u7684 DNS \u653e\u5927\u653b\u51fb\u3002<\/p>\n<\/li>\n<\/ul>\n<h2>\u4ee3\u7406\u670d\u52a1\u5668\u548c DNS \u653e\u5927\u653b\u51fb<\/h2>\n<p>\u4ee3\u7406\u670d\u52a1\u5668\uff08\u5305\u62ec OneProxy \u63d0\u4f9b\u7684\u4ee3\u7406\u670d\u52a1\u5668\uff09\u5982\u679c\u914d\u7f6e\u9519\u8bef\u6216\u5141\u8bb8\u6765\u81ea\u4efb\u4f55\u6765\u6e90\u7684 DNS \u6d41\u91cf\uff0c\u53ef\u80fd\u4f1a\u65e0\u610f\u4e2d\u6210\u4e3a DNS \u653e\u5927\u653b\u51fb\u7684\u4e00\u90e8\u5206\u3002\u4ee3\u7406\u670d\u52a1\u5668\u63d0\u4f9b\u5546\u5fc5\u987b\u91c7\u53d6\u63aa\u65bd\u4fdd\u62a4\u5176\u670d\u52a1\u5668\u5e76\u9632\u6b62\u5b83\u4eec\u53c2\u4e0e\u6b64\u7c7b\u653b\u51fb\u3002<\/p>\n<h2>\u76f8\u5173\u94fe\u63a5<\/h2>\n<p>\u6709\u5173 DNS \u653e\u5927\u653b\u51fb\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8003\u8651\u63a2\u7d22\u4ee5\u4e0b\u8d44\u6e90\uff1a<\/p>\n<ol>\n<li><a href=\"https:\/\/us-cert.cisa.gov\/ncas\/alerts\/TA13-088A\" target=\"_new\" rel=\"noopener nofollow\">US-CERT \u8b66\u62a5 (TA13-088A)\uff1aDNS \u653e\u5927\u653b\u51fb<\/a><\/li>\n<li><a href=\"https:\/\/tools.ietf.org\/html\/rfc5358\" target=\"_new\" rel=\"noopener nofollow\">RFC 5358 \u2013 \u9632\u6b62\u5728\u53cd\u5c04\u5668\u653b\u51fb\u4e2d\u4f7f\u7528\u9012\u5f52 DNS \u670d\u52a1\u5668<\/a><\/li>\n<li><a href=\"https:\/\/www.akamai.com\/us\/en\/multimedia\/documents\/white-paper\/dns-amplification-attacks-and-response-policy-zones-wp.pdf\" target=\"_new\" rel=\"noopener nofollow\">DNS \u653e\u5927\u653b\u51fb\u548c\u54cd\u5e94\u7b56\u7565\u533a (RPZ)<\/a><\/li>\n<\/ol>\n<p>\u8bf7\u8bb0\u4f4f\uff0c\u77e5\u8bc6\u548c\u610f\u8bc6\u5bf9\u4e8e\u5bf9\u6297 DNS \u653e\u5927\u653b\u51fb\u7b49\u7f51\u7edc\u5a01\u80c1\u81f3\u5173\u91cd\u8981\u3002\u968f\u65f6\u4e86\u89e3\u60c5\u51b5\u3001\u4fdd\u6301\u8b66\u60d5\u5e76\u4fdd\u62a4\u60a8\u7684\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\uff0c\u4ee5\u9632\u8303\u8fd9\u4e9b\u6f5c\u5728\u5371\u9669\u3002<\/p>","protected":false},"featured_media":476878,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476877","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>DNS Amplification Attack: Unveiling the Threat<\/mark>","faq_items":[{"question":"What is a DNS amplification attack?","answer":"<p>A DNS amplification attack is a type of cyber threat that exploits open DNS resolvers to flood a target's network with overwhelming traffic. The attacker sends DNS queries with forged source IP addresses to these open resolvers, which then respond with much larger DNS responses, amplifying the traffic directed towards the victim. This can lead to a Distributed Denial of Service (DDoS) situation, disrupting the target's services.<\/p>"},{"question":"How did DNS amplification attacks originate?","answer":"<p>The first mention of DNS amplification attacks can be traced back to the early 2000s, with an attacker named \"Dale Drew\" demonstrating this technique. By leveraging open DNS resolvers, he showcased how attackers could magnify the impact of DDoS attacks, causing service disruptions.<\/p>"},{"question":"How does a DNS amplification attack work?","answer":"<p>The internal structure of a DNS amplification attack involves several steps. First, the attacker spoofs their source IP address to make it appear as the victim's IP. Then, they send DNS queries to open DNS resolvers, making it seem like the requests are coming from the victim. The open resolvers, assuming the requests are legitimate, respond with larger DNS responses, which flood the victim's network, causing a DDoS effect.<\/p>"},{"question":"What are the key features of DNS amplification attacks?","answer":"<p>The key features of DNS amplification attacks include the amplification factor, which represents the ratio of DNS response size to query size. Additionally, traffic source spoofing is used to hide the true origin of the attack. Reflection is also a crucial aspect, as open DNS resolvers amplify the attack traffic towards the victim.<\/p>"},{"question":"What types of DNS amplification attacks exist?","answer":"<p>DNS amplification attacks can be categorized based on the type of DNS record used for the attack. Common types include Regular DNS, DNSSEC, DNSSEC with EDNS0, and Non-Existent Domain attacks. Each type varies in its amplification factor and potential impact on the target.<\/p>"},{"question":"How can DNS amplification attacks be used, and what are the problems and solutions?","answer":"<p>DNS amplification attacks are primarily used to launch DDoS attacks, causing service disruptions. The main problem lies in the existence of open DNS resolvers, which attackers exploit. Solutions include securing DNS servers, implementing packet filtering, and using DNS Response Rate Limiting (DNS RRL).<\/p>"},{"question":"How does DNS amplification attack compare with other DNS-related threats?","answer":"<p>DNS amplification attacks differ from DNS spoofing attacks and DNS cache poisoning. While DNS amplification aims for DDoS, DNS spoofing manipulates data and DNS cache poisoning injects false data into DNS caches.<\/p>"},{"question":"What are the future perspectives and technologies related to DNS amplification attacks?","answer":"<p>The future holds promising technologies, such as machine learning-based defenses and wider adoption of DNSSEC, to mitigate DNS amplification attacks effectively.<\/p>"},{"question":"How are proxy servers associated with DNS amplification attacks?","answer":"<p>Proxy servers, like those provided by OneProxy, may inadvertently be part of DNS amplification attacks if misconfigured or allowing DNS traffic from any source. OneProxy ensures secure servers, preventing such risks.<\/p>"},{"question":"Where can I find more information about DNS amplification attacks?","answer":"<p>For further information, you can explore the following resources:<\/p><ol><li><a href=\"https:\/\/us-cert.cisa.gov\/ncas\/alerts\/TA13-088A\" target=\"_new\">US-CERT Alert (TA13-088A): DNS Amplification Attacks<\/a><\/li><li><a href=\"https:\/\/tools.ietf.org\/html\/rfc5358\" target=\"_new\">RFC 5358 - Preventing Use of Recursive DNS Servers in Reflector Attacks<\/a><\/li><li><a href=\"https:\/\/www.akamai.com\/us\/en\/multimedia\/documents\/white-paper\/dns-amplification-attacks-and-response-policy-zones-wp.pdf\" target=\"_new\">DNS Amplification Attacks and Response Policy Zones (RPZ)<\/a><\/li><\/ol>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/wiki\/476877\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media\/476878"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/cn\/wp-json\/wp\/v2\/media?parent=476877"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}