{"id":175393,"date":"2024-11-08T05:30:20","date_gmt":"2024-11-07T21:30:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/175393\/"},"modified":"2024-11-08T05:30:21","modified_gmt":"2024-11-07T21:30:21","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8snort%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-snort%e5%92%8b%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/175393\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Snort\u9023\u63a5\u6578\u64da\u5eab\uff1f (snort\u548b\u9023\u63a5\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8snort%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-qWJJLhrlgj\">\u5982\u4f55\u4f7f\u7528Snort\u9023\u63a5\u6578\u64da\u5eab\uff1f<\/h1>\n<p>Snort\u662f\u4e00\u6b3e\u958b\u6e90\u7684\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\uff08IDS\uff09\u548c\u5165\u4fb5\u9632\u79a6\u7cfb\u7d71\uff08IPS\uff09\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7db2\u7d61\u5b89\u5168\u9818\u57df\u3002\u5b83\u80fd\u5920\u5be6\u6642\u76e3\u63a7\u7db2\u7d61\u6d41\u91cf\uff0c\u4e26\u6839\u64da\u9810\u8a2d\u7684\u898f\u5247\u6aa2\u6e2c\u53ef\u7591\u6d3b\u52d5\u3002\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u9700\u6c42\u7684\u589e\u52a0\uff0c\u5c07Snort\u8207\u6578\u64da\u5eab\u9023\u63a5\u4ee5\u4fbf\u65bc\u5b58\u5132\u548c\u5206\u6790\u6aa2\u6e2c\u5230\u7684\u4e8b\u4ef6\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5c07Snort\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u6b65\u9a5f\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e8%a6%81%e5%b0%87snort%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-qWJJLhrlgj\">\u70ba\u4ec0\u9ebc\u8981\u5c07Snort\u9023\u63a5\u5230\u6578\u64da\u5eab\uff1f<\/h2>\n<p>\u5c07Snort\u9023\u63a5\u5230\u6578\u64da\u5eab\u7684\u4e3b\u8981\u539f\u56e0\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u6301\u4e45\u6027\uff1a<\/strong>\u5c07\u6aa2\u6e2c\u5230\u7684\u4e8b\u4ef6\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u7cfb\u7d71\u91cd\u555f\u6216Snort\u9032\u7a0b\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6578\u64da\u5206\u6790\uff1a<\/strong>\u901a\u904e\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528\u5404\u7a2e\u67e5\u8a62\u548c\u5831\u544a\u5de5\u5177\u4f86\u5206\u6790\u548c\u53ef\u8996\u5316\u5b89\u5168\u4e8b\u4ef6\u3002<\/li>\n<li><strong>\u96c6\u6210\u5176\u4ed6\u7cfb\u7d71\uff1a<\/strong>\u6578\u64da\u5eab\u53ef\u4ee5\u8207\u5176\u4ed6\u5b89\u5168\u5de5\u5177\u548c\u7cfb\u7d71\u96c6\u6210\uff0c\u5f62\u6210\u4e00\u500b\u5b8c\u6574\u7684\u5b89\u5168\u751f\u614b\u7cfb\u7d71\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%ba%96%e5%82%99%e5%b7%a5%e4%bd%9c-qWJJLhrlgj\">\u6e96\u5099\u5de5\u4f5c<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u5df2\u5b89\u88ddSnort\u3002<\/li>\n<li>\u5df2\u5b89\u88dd\u4e26\u914d\u7f6e\u597d\u6578\u64da\u5eab\uff08\u5982MySQL\u6216PostgreSQL\uff09\u3002<\/li>\n<li>\u5177\u5099\u6578\u64da\u5eab\u7684\u8a2a\u554f\u6b0a\u9650\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%ae%89%e8%a3%9d%e5%bf%85%e8%a6%81%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%a9%85%e5%8b%95-qWJJLhrlgj\">\u6b65\u9a5f\u4e00\uff1a\u5b89\u88dd\u5fc5\u8981\u7684\u6578\u64da\u5eab\u9a45\u52d5<\/h2>\n<p>\u6839\u64da\u60a8\u9078\u64c7\u7684\u6578\u64da\u5eab\uff0c\u60a8\u9700\u8981\u5b89\u88dd\u76f8\u61c9\u7684\u9a45\u52d5\u7a0b\u5e8f\u3002\u4f8b\u5982\uff0c\u5c0d\u65bcMySQL\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get install libmysqlclient-dev<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e9%85%8d%e7%bd%aesnort%e4%bb%a5%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab-qWJJLhrlgj\">\u6b65\u9a5f\u4e8c\uff1a\u914d\u7f6eSnort\u4ee5\u9023\u63a5\u6578\u64da\u5eab<\/h2>\n<p>\u5728Snort\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u8a2d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u3002\u901a\u5e38\uff0c\u9019\u500b\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc\/etc\/snort\/snort.conf\u3002\u60a8\u9700\u8981\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>output database: log, mysql, user=snort password=your_password dbname=snort host=localhost<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u60a8\u9700\u8981\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u66ff\u63db\u7528\u6236\u540d\u3001\u5bc6\u78bc\u3001\u6578\u64da\u5eab\u540d\u7a31\u548c\u4e3b\u6a5f\u5730\u5740\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e5%92%8c%e8%a1%a8-qWJJLhrlgj\">\u6b65\u9a5f\u4e09\uff1a\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868<\/h2>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u540d\u70basnort\u7684\u6578\u64da\u5eab\uff0c\u4e26\u5728\u5176\u4e2d\u5275\u5efa\u76f8\u61c9\u7684\u8868\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\u7684SQL\u8a9e\u53e5\u793a\u4f8b\uff1a<\/p>\n<pre><code>CREATE DATABASE snort;\nUSE snort;\n\nCREATE TABLE event (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    timestamp DATETIME,\n    src_ip VARCHAR(15),\n    dest_ip VARCHAR(15),\n    alert_msg TEXT\n);\n<\/code><\/pre>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%95%9f%e5%8b%95snort-qWJJLhrlgj\">\u6b65\u9a5f\u56db\uff1a\u555f\u52d5Snort<\/h2>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u555f\u52d5Snort\uff0c\u4e26\u958b\u59cb\u76e3\u63a7\u7db2\u7d61\u6d41\u91cf\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5Snort\uff1a<\/p>\n<pre><code>sudo snort -c \/etc\/snort\/snort.conf -i eth0<\/code><\/pre>\n<p>\u9019\u88e1\u7684eth0\u662f\u60a8\u8981\u76e3\u63a7\u7684\u7db2\u7d61\u63a5\u53e3\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a-qWJJLhrlgj\">\u6b65\u9a5f\u4e94\uff1a\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da<\/h2>\n<p>\u7576Snort\u6aa2\u6e2c\u5230\u53ef\u7591\u6d3b\u52d5\u6642\uff0c\u76f8\u95dc\u7684\u4e8b\u4ef6\u5c07\u88ab\u8a18\u9304\u5230\u6578\u64da\u5eab\u4e2d\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\uff1a<\/p>\n<pre><code>SELECT * FROM event;<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-qWJJLhrlgj\">\u7e3d\u7d50<\/h2>\n<p>\u5c07Snort\u9023\u63a5\u5230\u6578\u64da\u5eab\u662f\u4e00\u500b\u6709\u6548\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u63d0\u9ad8\u7db2\u7d61\u5b89\u5168\u4e8b\u4ef6\u7684\u7ba1\u7406\u548c\u5206\u6790\u80fd\u529b\u3002\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07Snort\u8207\u6578\u64da\u5eab\u96c6\u6210\uff0c\u5f9e\u800c\u5be6\u73fe\u6578\u64da\u7684\u6301\u4e45\u5316\u548c\u6df1\u5165\u5206\u6790\u3002\u5982\u679c\u60a8\u9700\u8981\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884cSnort\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4f7f\u7528Snort\u9023\u63a5\u6578\u64da\u5eab\uff0c\u914d\u7f6e\u6578\u64da\u5eab\u8a2d\u7f6e\uff0c\u4e26\u5be6\u73fe\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\u7684\u6578\u64da\u5b58\u5132\u8207\u7ba1\u7406\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-175393","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175393","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=175393"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175393\/revisions"}],"predecessor-version":[{"id":175394,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175393\/revisions\/175394"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=175393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=175393"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=175393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}