{"id":6793,"date":"2013-11-14T09:00:03","date_gmt":"2013-11-14T01:00:03","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=6793"},"modified":"2013-11-11T18:22:20","modified_gmt":"2013-11-11T10:22:20","slug":"%e9%80%8f%e9%81%8e%e4%b8%bb%e6%a9%9f%e5%85%a5%e4%be%b5%e5%81%b5%e6%b8%ac%e4%be%86%e6%8f%90%e9%ab%98hadoop%e5%ae%89%e5%85%a8%e6%80%a7-1","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=6793","title":{"rendered":"\u900f\u904e\u4e3b\u6a5f\u5165\u4fb5\u5075\u6e2c\u4f86\u63d0\u9ad8Hadoop\u5b89\u5168\u6027-1"},"content":{"rendered":"<p>\u591a\u5e74\u4f86\uff0cHadoop\u958b\u767c\u793e\u7fa4\u9010\u6b65\u5730\u589e\u52a0 Hadoop \u548cHBase \u7684\u529f\u80fd\uff0c\u4ee5\u63d0\u9ad8\u904b\u4f5c\u7684\u5b89\u5168\u6027\u3002\u9019\u4e9b\u529f\u80fd\u5305\u62ecKerberos\u4f7f\u7528\u8005\u8eab\u4efd\u9a57\u8b49\uff0c\u52a0\u5bc6\u53e2\u96c6\u7bc0\u9ede\u9593\u7684\u8cc7\u6599\u50b3\u8f38\uff0c\u548cHDFS\u6a94\u6848\u52a0\u5bc6\u3002\u8da8\u52e2\u79d1\u6280\u5728Hadoop\u7684\u516c\u958b\u751f\u614b\u7cfb\u5167\u8ca2\u737b\u4e86\u6578\u500b\u5b89\u5168\u6027\u529f\u80fd\uff08\u53c3\u8003\u6211\u5011\u4e4b\u524d\u7684\u6587\u7ae0<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/securing-big-data-and-hadoop\/\"><i>\u4fdd\u8b77\u5de8\u91cf\u8cc7\u6599\u548cHadoop<\/i><\/a>\u4ee5\u4e86\u89e3\u66f4\u591a\u8a73\u60c5\uff09\u3002<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2013\/11\/big-data1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-6795\" alt=\"big data1\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2013\/11\/big-data1.jpg\" width=\"485\" height=\"515\" srcset=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2013\/11\/big-data1.jpg 809w, https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2013\/11\/big-data1-282x300.jpg 282w\" sizes=\"(max-width: 485px) 100vw, 485px\" \/><\/a><\/p>\n<p>\u96d6\u7136\u9019\u4e9b\u5b89\u5168\u529f\u80fd\u90fd\u5f88\u91cd\u8981\uff0c\u4f46\u5b83\u5011\u4e3b\u8981\u96c6\u4e2d\u5728\u4fdd\u8b77Hadoop\u8cc7\u6599\u3002\u4e26\u6c92\u6709\u8b93IT\u4eba\u54e1\u64c1\u6709\u4ed6\u5011Hadoop\u53e2\u96c6\u5167\u5b89\u5168\u4e8b\u4ef6\u7684\u80fd\u898b\u5ea6\u3002\u9019\u88e1\u5c31\u662f\u4e00\u500b\u826f\u597d\u7684\u4e3b\u6a5f\u5165\u4fb5\u5075\u6e2c\u7cfb\u7d71\u53ef\u4ee5\u767c\u63ee\u7684\u5730\u65b9\u3002\u6211\u5011\u4e00\u76f4\u81f4\u529b\u65bc\u904b\u7528<a href=\"https:\/\/www.ossec.net\/\">OSSEC<\/a>\uff0c\u6211\u5011\u7684\u958b\u653e\u539f\u59cb\u78bc\u4e3b\u6a5f\u5165\u4fb5\u5075\u6e2c\u7cfb\u7d71\uff08HIDS\uff09\u4f86\u63d0\u4f9b\u5de8\u91cf\u8cc7\u6599\u7684\u5b89\u5168\u6027\uff0c\u70baHadoop\u548cHBase\u7cfb\u7d71\u52a0\u5165\u5b89\u5168\u76e3\u63a7\u80fd\u529b\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u88e1\uff0c\u6211\u5011\u6703\u89e3\u6790OSSEC\u7684\u529f\u80fd\u3002<\/p>\n<p><i>OSSEC<\/i><i>\u6982\u8ff0<\/i><\/p>\n<p>OSSEC\u63d0\u4f9b\u8a31\u591a\u91cd\u8981\u7684\u5b89\u5168\u529f\u80fd\uff0c\u5305\u62ec\u6587\u4ef6\u5b8c\u6574\u6027\u6aa2\u67e5\u3001\u7cfb\u7d71\u65e5\u8a8c\u5206\u6790\u548c\u8b66\u5831\u751f\u6210\u3002OSSEC\u5177\u5099\u4e00\u500b\u4ee3\u7406\/\u4f3a\u670d\u5668\u67b6\u69cb\u3002\u4ee3\u7406\u7a0b\u5f0f\u8655\u7406\u65e5\u8a8c\u3001\u6a94\u6848\u548c\uff08Windows\u7cfb\u7d71\u4e0a\uff09\u8a3b\u518a\u78bc\u7684\u76e3\u63a7\uff0c\u7136\u5f8c\u7528UDP\u5c07\u76f8\u95dc\u65e5\u8a8c\u4ee5\u52a0\u5bc6\u7684\u5f62\u5f0f\u9001\u56de\u4f3a\u670d\u5668\u3002\u4ee3\u7406\u7a0b\u5f0f\u7cfb\u7d71\u4e0a\u7684\u5165\u4fb5\u901a\u5e38\u53ef\u4ee5\u900f\u904e\u6a94\u6848\u8b8a\u52d5\u6216\u662f\u5b89\u5168\u4e8b\u4ef6\u8a18\u9304\u800c\u52a0\u4ee5\u5075\u6e2c\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" alt=\"\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2013\/10\/ossec.png\" width=\"536\" height=\"323\" \/><\/p>\n<p align=\"center\"><i>\u5716\u4e00\u3001\u7528OSSEC<\/i><i>\u4fdd\u8b77Hadoop<\/i><i>\u5b89\u5168<\/i><\/p>\n<p align=\"center\"><i>\uff08\u5716\u7247\u4f86\u81ea<\/i><a href=\"https:\/\/vichargrave.com\/securing-hadoop-with-ossec\/\"><i>https:\/\/vichargrave.com\/securing-hadoop-with-ossec\/<\/i><\/a><i>\uff09<\/i><\/p>\n<p>&nbsp;<\/p>\n<p>\u5728\u4f3a\u670d\u5668\u4e0a\uff0c\u65e5\u8a8c\u900f\u904e\u89e3\u78bc\u5668\u52a0\u4ee5\u89e3\u6790\uff0c\u4e26\u7528\u5167\u5efa\u898f\u5247\u52a0\u4ee5\u89e3\u8b6f\u4ee5\u7522\u751f\u5b89\u5168\u8b66\u5831\u3002OSSEC\u5167\u5efa\u4e86\u5927\u91cf\u7684\u89e3\u78bc\u5668\u548c\u898f\u5247\uff0c\u53ef\u4ee5\u652f\u63f4\u5ee3\u6cdb\u7a2e\u985e\u7684\u7cfb\u7d71\u548c\u4e8b\u4ef6\u3002OSSEC\u7684\u8986\u84cb\u7387\u4e5f\u53ef\u4ee5\u900f\u904e\u81ea\u884c\u5b9a\u7fa9\u7684\u65e5\u8a8c\u89e3\u78bc\u5668\u53ca\u5b89\u5168\u8b66\u5831\u898f\u5247\u4f86\u52a0\u4ee5\u64f4\u5c55\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><i>Hadoop<\/i><i>\u7684\u6a94\u6848\u5b8c\u6574\u6027\u6aa2\u67e5<\/i><\/p>\n<p>Hadoop\u548cHBase\u7cfb\u7d71\u4f9d\u8cf4\u5927\u91cf\u7684\u8a2d\u5b9a\u6a94\u6848\u548cJava\u6a94\u6848\u624d\u80fd\u6b63\u5e38\u904b\u4f5c\u3002\u4efb\u4f55\u5c0d\u9019\u4e9b\u6a94\u6848\u672a\u7d93\u6388\u6b0a\u7684\u8b8a\u66f4\u90fd\u6703\u5c0d\u53e2\u96c6\u7522\u751f\u4e0d\u597d\u7684\u5f71\u97ff\u3002\u5c0dHadoop\u7cfb\u7d71\u5167\u7684HDFS Namenode\u548cHBase\u7cfb\u7d71\u5167\u7684HMASTER\u7bc0\u9ede\u5c24\u5176\u5982\u6b64\u3002\u524d\u8005\u63a7\u5236HDFS\u7684\u904b\u4f5c\uff0c\u5f8c\u8005\u5247\u6d89\u53caHMASTER\u548c\u5730\u5340\u4f3a\u670d\u5668\u9593\u7684I\/O\u3002<\/p>\n<p>OSSEC\u53ef\u4ee5\u5075\u6e2c\u9019\u4e9b\u91cd\u8981Hadoop\u6a94\u6848\u7684\u8b8a\u52d5\u3002\u7576OSSEC\u4ee3\u7406\u7a0b\u5f0f\u555f\u52d5\u6642\uff0c\u5b83\u6703\u905e\u8ff4\u5730\u6383\u63cf\u4f7f\u7528\u8005\u6307\u5b9a\u7684\u76ee\u9304\uff0c\u8a08\u7b97\u6bcf\u4e00\u500b\u6a94\u6848\u7684MD5\u548cSHA1\u96dc\u6e4a\u503c\u3002\u6a94\u6848\u540d\u7a31\u548c\u96dc\u6e4a\u503c\u5132\u5b58\u5728OSSEC\u4f3a\u670d\u5668\u7684\u8cc7\u6599\u5eab\u5167\u3002\u4ee3\u7406\u7a0b\u5f0f\u6703\u6839\u64da\u4f7f\u7528\u8005\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\uff08\u901a\u5e38\u6bcf\u9694\u5e7e\u500b\u5c0f\u6642\uff09\u4f86\u91cd\u8907\u6b64\u4f5c\u696d\u3002\u7576\u4f3a\u670d\u5668\u6536\u5230\u67d0\u4e00\u7d66\u5b9a\u6a94\u6848\u7684\u96dc\u6e4a\u503c\u548c\u4e4b\u524d\u6240\u5132\u5b58\u7684\u4e0d\u540c\uff0c\u4f3a\u670d\u5668\u6703\u751f\u6210\u4e00\u500b\u5b89\u5168\u8b66\u5831\u3002OSSEC\u4f3a\u670d\u5668\u6703\u5728\u81ea\u5df1\u7684\u8b66\u5831\u65e5\u8a8c\u6a94\u4e2d\u8a18\u9304\u6bcf\u500b\u5b89\u5168\u8b66\u5831\u3002<!--more--><\/p>\n<p>\u901a\u5e38\u60c5\u6cc1\u4e0b\uff0cHadoop\u548cHBase\u7684\u7cfb\u7d71\u8a2d\u5b9a\u6a94\u6848\u90fd\u4f4d\u5728<i>\/etc<\/i>\u76ee\u9304\uff0c\u800cJava\u6a94\u6848\u4f4d\u65bc<i>\/usr\/bin<\/i>\u548c<i>\/usr\/sbin<\/i>\u76ee\u9304\u3002\u9810\u8a2d\u4e0a\uff0cOSSEC\u88ab\u8a2d\u8a08\u6210\u5c0d\u9019\u4e9b\u76ee\u9304\u5167\u7684\u6240\u6709\u6a94\u6848\u505a\u5b8c\u6574\u6027\u6aa2\u67e5\u3002\u4f46\u5982\u679c\u9019\u4e9b\u6a94\u6848\u88ab\u5132\u5b58\u5728\u5176\u4ed6\u76ee\u9304\uff0c\u53ef\u4ee5\u900f\u904e\u4fee\u6539\u4ee3\u7406\u7a0b\u5f0f\u8a2d\u5b9a\u6a94<i>ossec.conf<\/i>\u4f86\u8f15\u6613\u5730\u8b8a\u66f4\u8a2d\u5b9a\u3002<\/p>\n<p>\u5728\u9019\u7bc7\u6587\u7ae0\u7684\u7b2c\u4e8c\u90e8\u5206\u88e1\uff0c\u6211\u5011\u5c07\u8a0e\u8ad6\u5982\u4f55\u5229\u7528\u9019\u4e9b\u5de5\u5177\u4f86\u9032\u884c\u5feb\u901f\u5075\u6e2c\uff0c\u4e26\u4e14\u4ee5\u5716\u5f62\u65b9\u5f0f\u986f\u793aHadoop\/HBase\u7cfb\u7d71\u4e0a\u53ef\u80fd\u7684\u5165\u4fb5\u653b\u64ca\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>@\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/improving-hadoop-security-with-host-intrusion-detection-part-1\/\">Improving Hadoop Security with Host Intrusion Detection (Part 1)<\/a>\u00a0\u4f5c\u8005\uff1a<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/author\/vichargrave\/\">Vic Hargrave<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u591a\u5e74\u4f86\uff0cHadoop\u958b\u767c\u793e\u7fa4\u9010\u6b65\u5730\u589e\u52a0 Hadoop \u548cHBase \u7684\u529f\u80fd\uff0c\u4ee5\u63d0\u9ad8\u904b\u4f5c\u7684\u5b89\u5168\u6027\u3002\u9019\u4e9b\u529f\u80fd\u5305\u62ecK [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[1068,1069],"tags":[1077,1263,1219,1076],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/6793"}],"collection":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6793"}],"version-history":[{"count":0,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/6793\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}