![\"password_scan_wp\"](\"http:\/\/blog.unethost.com\/wp-content\/uploads\/2016\/02\/password_scan_wp.png\")
<\/p>\n<\/p>\n
\u9019\u908a\u662f\u63a5\u7e8c<\/span><\/p>\n \u95dc\u65bc\u7db2\u8def\u653b\u64ca\u7684\u6982\u5ff5(1)-\u4ec0\u9ebc\u662f\u7671\u7613(\u963b\u65b7\u5f0f)\u653b\u64ca\uff1f<\/a><\/p>\n \u95dc\u65bc\u7db2\u8def\u653b\u64ca\u7684\u6982\u5ff5(2)-\u4ec0\u9ebc\u662f\u7db2\u7ad9\u5165\u4fb5\uff1f<\/a><\/p>\n \u4e4b\u5f8c\u7684\u7b2c\u4e09\u7bc7\u6982\u5ff5\u3002<\/p>\n \u4eca\u5929\u4f86\u8b1b\u89e3\u4e00\u4e0b\uff0c\u5c08\u9580\u7834\u89e3\u767b\u5165\u7684 password scan\u3002<\/p>\n <\/p>\n <\/p>\n \u4e0b\u5217\u662f\u6211\u5011\u5f9e\u4e3b\u6a5f\u5167\u90e8\u8a2d\u7f6e\u7684\u9632\u706b\u7246\uff0c 101.200.127.50 # lfd: (ftpd) Failed FTP login from 101.200.127.50 (CN\/China\/-): 10 in the last 3600 secs – Wed Feb 3 02:34:13 2016 \u5bc6\u5bc6\u75f2\u9ebb\u7684\uff0c\u4e00\u822c\u4eba\u76f8\u7576\u96e3\u4ee5\u95b1\u8b80\uff1b\u76f4\u63a5\u67e5\u770b () \u5167\u7684\u8cc7\u6599\uff0c\u6709 ftpd, pop3d,\u00a0smtpauth,cpanel…..\u7b49\u4e3b\u8981\u5e7e\u500b\u7cfb\u7d71\u670d\u52d9\u3002<\/p>\n <\/p>\n \u4e0a\u5217\u8cc7\u6599\uff0c\u5148\u4e0d\u8ad6\u53ef\u80fd\u662f\u4e00\u822c\u7528\u6236\u7684\u5bc6\u78bc\u7528\u932f\u5c0e\u81f4\u3002<\/p>\n \u5176\u4ed6\u4e0d\u77e5\u540d\u8a2a\u5ba2\uff0c\u900f\u904eweb\u6216mail\u7684ip\uff0c\u6703\u4e00\u76f4\u53bb\u5617\u8a66\u4f7f\u7528(try and error)\uff0c \u6bd4\u65b9\u8aaa: \u800c\u6211\u5011\u662f\u516c\u958b\u7684\u670d\u52d9\uff0c\u5982\u679c\u53bb\u6539\u52d5port\uff0c\u6703\u5c0e\u81f4\u5ba2\u6236\u7684\u4e0d\u9069\u61c9\uff0c <\/p>\n \u65b0\u624b\u81ea\u67b6\u7684\u4e3b\u6a5f\uff0c\u53ef\u80fd\u4e0d\u77e5\u9053\u8a72\u5982\u4f55\u8a2d\u5b9a\uff0c\u5176\u4ed6\u9632\u8b77\u7cfb\u7d71\u3002<\/p>\n \u900f\u904e\u7c21\u55ae\u7684\u8655\u7406\u6b65\u9a5f<\/span>:<\/p>\n 1. \u00a0\u9810\u8a2d\u901a\u8a0aport\u6539\u6210\u5176\u4ed6port\uff0c\u50cf\u662f\u6536\u767c\u4fe1\uff0c 2. \u00a0\u5bc6\u78bc<\/span>\u90e8\u4efd\uff0c\u5f97\u8981\u82f1\u6587+\u6578\u5b57+\u7279\u6b8a\u5b57\u5143\u6df7\u7528<\/span>\uff0c\u52a0\u5f37\u5f37\u5ea6\u3002<\/p>\n \u9019\u5e7e\u500b\u90e8\u4efd\u4f5c\u5230\u4e86\uff0c\u5c31\u53ef\u4ee5\u964d\u4f4e\u4e3b\u6a5f\u88ab\u99ed\u7684\u98a8\u96aa\u3002<\/p>\n \u67b6\u8a2d\u5bb9\u6613\u7ba1\u7406\u96e3\uff0c\u5e0c\u671b\u900f\u904e\u672c\u7bc7\u7684\u8aaa\u660e\uff0c\u5148\u8b93\u5927\u5bb6\u5148\u6709\u6700\u57fa\u672c\u7684\u9632\u8b77\u6982\u5ff5\u3002 (\u672c\u7bc7\u6559\u5b78\u7531unethost.com\u5ba2\u670d\u64b0\u5beb<\/a>)<\/strong><\/span><\/p>\n \u5ef6\u4f38\u95b1\u8b80:\u5982\u4f55\u5099\u4efdCpanel\u5f8c\u53f0\u5b89\u88dd\u7684\u5957\u88dd\u7a0b\u5f0f?<\/a><\/strong><\/p>\n \u64cd\u4f5c\u4e0a\u8ff0\u7684\u8edf\u9ad4\uff0c\u6211\u5011\u63d0\u4f9b\u865b\u64ec\u4e3b\u6a5f\u8a66\u7528\uff0c\u4e03\u5929\u6eff\u610f\u4fdd\u8b49\uff0c<\/span><\/strong> \u9019\u908a\u662f\u63a5\u7e8c \u95dc\u65bc\u7db2\u8def\u653b\u64ca\u7684\u6982\u5ff5(1)-\u4ec0\u9ebc\u662f\u7671\u7613(\u963b\u65b7\u5f0f)\u653b\u64ca\uff1f \u95dc\u65bc\u7db2\u8def\u653b\u64ca\u7684\u6982\u5ff5(2)-\u4ec0\u9ebc\u662f\u7db2\u7ad9\u5165\u4fb5\uff1f … \u95b1\u8b80\u5168\u6587 \u95dc\u65bc\u7db2\u8def\u653b\u64ca\u7684\u6982\u5ff5(3)-\u5165\u9580\u7684\u4e3b\u6a5f\u9632\u8b77\u65b9\u5f0f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[151,565],"tags":[683,682,681,684],"_links":{"self":[{"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/posts\/2823"}],"collection":[{"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/comments?post=2823"}],"version-history":[{"count":10,"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/posts\/2823\/revisions"}],"predecessor-version":[{"id":2834,"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/posts\/2823\/revisions\/2834"}],"wp:attachment":[{"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/media?parent=2823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/categories?post=2823"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.unethost.com\/wp-json\/wp\/v2\/tags?post=2823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}1. \u5982\u4f55\u958b\u59cb\uff1f<\/span><\/h6>\n
\n\u5176deny log<\/span>\u88e1\u6311\u51fa\u4f86\u7684\u8cc7\u6599:<\/p>\n
\n185.130.5.240 # lfd: (smtpauth) Failed SMTP AUTH login from 185.130.5.240 (LT\/Lithuania\/-): 5 in the last 3600 secs – Wed Feb 3 02:46:29 2016
\n115.51.66.193 # lfd: (pop3d) Failed POP3 login from 115.51.66.193 (CN\/China\/hn.kd.ny.adsl): 10 in the last 3600 secs – Wed Feb 3 02:47:54 2016
\n78.189.84.146 # lfd: (ftpd) Failed FTP login from 78.189.84.146 (TR\/Turkey\/78.189.84.146.static.ttnet.com.tr): 10 in the last 3600 secs – Wed Feb 3 03:37:45 2016
\n115.51.66.89 # lfd: (pop3d) Failed POP3 login from 115.51.66.89 (CN\/China\/hn.kd.ny.adsl): 10 in the last 3600 secs – Wed Feb 3 05:07:37 2016
\n93.174.93.23 # lfd: (cpanel) Failed cPanel login from 93.174.93.23 (NL\/Netherlands\/no-reverse-dns-configured.com): 5 in the last 3600 secs – Wed Feb 3 05:33:03 2016
\n94.102.53.179 # lfd: (cpanel) Failed cPanel login from 94.102.53.179 (NL\/Netherlands\/edgp.vitmoor.com): 5 in the last 3600 secs – Wed Feb 3 06:58:00 2016
\n115.159.64.220 # lfd: (pop3d) Failed POP3 login from 115.159.64.220 (CN\/China\/-): 10 in the last 3600 secs – Wed Feb 3 07:05:05 2016
\n85.194.242.35 # lfd: (cpanel) Failed cPanel login from 85.194.242.35 (PL\/Poland\/ip-2.85-194-242-35.net.eco.atman.pl): 5 in the last 3600 secs – Wed Feb 3 08:09:57 2016
\n182.118.103.1 # lfd: (pop3d) Failed POP3 login from 182.118.103.1 (CN\/China\/hn.kd.ny.adsl): 10 in the last 3600 secs – Wed Feb 3 08:24:17 2016
\n139.196.105.89 # lfd: (ftpd) Failed FTP login from 139.196.105.89 (CN\/China\/-): 10 in the last 3600 secs – Wed Feb 3 09:18:30 2016
\n123.56.204.106 # lfd: (ftpd) Failed FTP login from 123.56.204.106 (CN\/China\/-): 10 in the last 3600 secs – Wed Feb 3 09:34:54 2016
\n114.215.84.163 # lfd: (ftpd) Failed FTP login from 114.215.84.163 (CN\/China\/-): 10 in the last 3600 secs – Wed Feb 3 12:06:08 2016
\n182.118.97.124 # lfd: (pop3d) Failed POP3 login from 182.118.97.124 (CN\/China\/hn.kd.ny.adsl): 10 in the last 3600 secs – Wed Feb 3 12:45:29 2016<\/p>\n2. \u70ba\u4f55\u6703\u88ab\u767c\u73fe\u9019\u4e9b\u7cfb\u7d71\u670d\u52d9(service)?<\/span><\/h6>\n
\n\u4e3b\u8981\u662f\u56e0\u70ba\u9019\u4e9b\u7279\u5b9a\u7684port\uff0c\u90fd\u6709\u7d81\u5b9a\u9810\u8a2d\u7684\u7cfb\u7d71\u670d\u52d9\u3002<\/p>\n
\nftp port: 21
\nsmtp port : 25
\npop3 port: 110
\ncpanel port: 2083 \u00a0…..\u7b49\u7b49<\/p>\n
\n\u6240\u4ee5\u6211\u5011\u662f\u4f7f\u7528\u9032\u968e\u7684\u65b9\u5f0f<\/span>\u53bb\u4f5c\u9632\u8b77\u3002<\/p>\n3. \u4e00\u822c\u60c5\u6cc1\u4e0b\uff0c\u6211\u8a72\u5982\u4f55\u8655\u7406\uff1f<\/span><\/h6>\n
\nftp…\u7b49\u7b49\u90fd\u6539\u7528\u81ea\u5df1\u898f\u7bc4\u7684port<\/span>\u3002<\/p>\n\u7d50\u8ad6:<\/span><\/h6>\n
\n\u6211\u5011\u5f8c\u7e8c\u6703\u5728\u9032\u884c\u8a0e\u8ad6\u5176\u4ed6\u90e8\u4efd\u3002<\/p>\n
\n\u529f\u80fd\u5b8c\u6574\u4f7f\u7528\u4e0d\u53d7\u9650\u5236\uff0c\u6b61\u8fce\u9ede\u6211<\/a>\u7533\u8acb\u3002<\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"