{"id":162189,"date":"2024-11-04T12:52:37","date_gmt":"2024-11-04T04:52:37","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162189\/"},"modified":"2024-11-04T12:52:38","modified_gmt":"2024-11-04T04:52:38","slug":"%e6%aa%a2%e6%b8%ac-sql-server-%e7%89%b9%e6%b4%9b%e4%bc%8a%e6%9c%a8%e9%a6%ac%e6%98%af%e5%90%a6%e5%ad%98%e5%9c%a8%e7%9a%84%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162189\/","title":{"rendered":"\u6aa2\u6e2c SQL Server \u7279\u6d1b\u4f0a\u6728\u99ac\u662f\u5426\u5b58\u5728\u7684\u65b9\u6848"},"content":{"rendered":"

\u6aa2\u6e2c SQL Server \u7279\u6d1b\u4f0a\u6728\u99ac\u662f\u5426\u5b58\u5728\u7684\u65b9\u6848<\/h1>\n

\u5728\u7576\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u6578\u64da\u5b89\u5168\u6210\u70ba\u4f01\u696d\u904b\u71df\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002SQL Server \u4f5c\u70ba\u4e00\u7a2e\u5ee3\u6cdb\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u7d93\u5e38\u6210\u70ba\u9ed1\u5ba2\u653b\u64ca\u7684\u76ee\u6a19\uff0c\u5176\u4e2d\u5305\u62ec\u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u6f5b\u5728\u5a01\u8105\u3002\u7279\u6d1b\u4f0a\u6728\u99ac\u662f\u4e00\u7a2e\u60e1\u610f\u8edf\u4ef6\uff0c\u901a\u5e38\u507d\u88dd\u6210\u5408\u6cd5\u7a0b\u5e8f\uff0c\u4e26\u5728\u4e0d\u77e5\u60c5\u7684\u60c5\u6cc1\u4e0b\u9032\u5165\u7cfb\u7d71\uff0c\u5f9e\u800c\u7aca\u53d6\u6578\u64da\u6216\u640d\u58de\u7cfb\u7d71\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6aa2\u6e2c SQL Server \u4e2d\u7279\u6d1b\u4f0a\u6728\u99ac\u5b58\u5728\u7684\u65b9\u6848\u3002<\/p>\n

\u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

\u7279\u6d1b\u4f0a\u6728\u99ac\u901a\u5e38\u901a\u904e\u793e\u4ea4\u5de5\u7a0b\u6216\u6f0f\u6d1e\u5229\u7528\u9032\u5165\u7cfb\u7d71\u3002\u4e00\u65e6\u9032\u5165\uff0c\u5b83\u5011\u53ef\u4ee5\u57f7\u884c\u5404\u7a2e\u64cd\u4f5c\uff0c\u4f8b\u5982\u7aca\u53d6\u7528\u6236\u6191\u8b49\u3001\u4fee\u6539\u6578\u64da\u6216\u751a\u81f3\u5b8c\u5168\u63a7\u5236\u6578\u64da\u5eab\u3002\u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u96b1\u853d\u6027\u4f7f\u5f97\u6aa2\u6e2c\u8b8a\u5f97\u56f0\u96e3\uff0c\u56e0\u6b64\u9700\u8981\u63a1\u53d6\u6709\u6548\u7684\u6aa2\u6e2c\u63aa\u65bd\u3002<\/p>\n

\u6aa2\u6e2c SQL Server \u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u65b9\u6848<\/h2>\n

1. \u76e3\u63a7 SQL Server \u65e5\u8a8c<\/h3>\n

SQL Server \u6703\u751f\u6210\u5404\u7a2e\u65e5\u8a8c\uff0c\u5305\u62ec\u932f\u8aa4\u65e5\u8a8c\u548c\u4e8b\u4ef6\u65e5\u8a8c\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u9019\u4e9b\u65e5\u8a8c\uff0c\u53ef\u4ee5\u767c\u73fe\u7570\u5e38\u6d3b\u52d5\u7684\u8de1\u8c61\u3002\u4f8b\u5982\uff0c\u67e5\u770b\u662f\u5426\u6709\u4e0d\u5c0b\u5e38\u7684\u767b\u9304\u5617\u8a66\u6216\u672a\u7d93\u6388\u6b0a\u7684\u6578\u64da\u8a2a\u554f\u3002<\/p>\n

EXEC xp_readerrorlog 0, 1, 'login failed';<\/code><\/pre>\n
\u4e0a\u8ff0 SQL \u67e5\u8a62\u53ef\u4ee5\u5e6b\u52a9\u6aa2\u7d22\u767b\u9304\u5931\u6557\u7684\u4e8b\u4ef6\uff0c\u9019\u53ef\u80fd\u662f\u7279\u6d1b\u4f0a\u6728\u99ac\u6d3b\u52d5\u7684\u6307\u6a19\u3002<\/p>\n
2. \u4f7f\u7528\u9632\u75c5\u6bd2\u548c\u53cd\u60e1\u610f\u8edf\u4ef6\u5de5\u5177<\/h3>\n
\u90e8\u7f72\u5c08\u696d\u7684\u9632\u75c5\u6bd2\u548c\u53cd\u60e1\u610f\u8edf\u4ef6\u5de5\u5177\u662f\u6aa2\u6e2c\u548c\u6e05\u9664\u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u6709\u6548\u65b9\u6cd5\u3002\u9019\u4e9b\u5de5\u5177\u80fd\u5920\u6383\u63cf SQL Server \u7684\u6587\u4ef6\u548c\u9032\u7a0b\uff0c\u4e26\u6aa2\u6e2c\u6f5b\u5728\u7684\u60e1\u610f\u8edf\u4ef6\u3002<\/p>\n
3. \u5be6\u65bd\u6b0a\u9650\u63a7\u5236<\/h3>\n
\u78ba\u4fdd SQL Server \u7684\u7528\u6236\u6b0a\u9650\u8a2d\u7f6e\u6b63\u78ba\uff0c\u9650\u5236\u4e0d\u5fc5\u8981\u7684\u8a2a\u554f\u6b0a\u9650\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u7279\u6d1b\u4f0a\u6728\u99ac\u7372\u53d6\u654f\u611f\u6578\u64da\u7684\u6a5f\u6703\u3002\u5b9a\u671f\u5be9\u6838\u7528\u6236\u6b0a\u9650\uff0c\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u80fd\u5920\u8a2a\u554f\u95dc\u9375\u6578\u64da\u3002<\/p>\n
SELECT * FROM sys.database_principals WHERE type IN ('S', 'U');<\/code><\/pre>\n
\u9019\u689d\u67e5\u8a62\u53ef\u4ee5\u5e6b\u52a9\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u7684\u7528\u6236\u89d2\u8272\uff0c\u5f9e\u800c\u78ba\u4fdd\u6b0a\u9650\u7684\u6b63\u78ba\u6027\u3002<\/p>\n
4. \u5be6\u65bd\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71 (IDS)<\/h3>\n
\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\u53ef\u4ee5\u5be6\u6642\u76e3\u63a7 SQL Server \u7684\u6d3b\u52d5\uff0c\u4e26\u6aa2\u6e2c\u53ef\u7591\u884c\u70ba\u3002\u9019\u4e9b\u7cfb\u7d71\u80fd\u5920\u8b58\u5225\u7570\u5e38\u6d41\u91cf\u6a21\u5f0f\uff0c\u4e26\u53ca\u6642\u767c\u51fa\u8b66\u5831\uff0c\u5e6b\u52a9\u7ba1\u7406\u54e1\u8fc5\u901f\u63a1\u53d6\u884c\u52d5\u3002<\/p>\n
5. \u5b9a\u671f\u9032\u884c\u5b89\u5168\u5be9\u8a08<\/h3>\n
\u5b9a\u671f\u9032\u884c\u5b89\u5168\u5be9\u8a08\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u6f5b\u5728\u7684\u5b89\u5168\u6f0f\u6d1e\u548c\u4e0d\u7576\u914d\u7f6e\u3002\u901a\u904e\u6aa2\u67e5 SQL Server \u7684\u914d\u7f6e\u548c\u5b89\u5168\u8a2d\u7f6e\uff0c\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u4e26\u4fee\u5fa9\u554f\u984c\uff0c\u964d\u4f4e\u7279\u6d1b\u4f0a\u6728\u99ac\u5165\u4fb5\u7684\u98a8\u96aa\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u6aa2\u6e2c SQL Server \u4e2d\u7684\u7279\u6d1b\u4f0a\u6728\u99ac\u662f\u4e00\u9805\u91cd\u8981\u7684\u5b89\u5168\u4efb\u52d9\uff0c\u6d89\u53ca\u591a\u7a2e\u6280\u8853\u548c\u7b56\u7565\u3002\u901a\u904e\u76e3\u63a7\u65e5\u8a8c\u3001\u4f7f\u7528\u9632\u75c5\u6bd2\u5de5\u5177\u3001\u5be6\u65bd\u6b0a\u9650\u63a7\u5236\u3001\u90e8\u7f72\u5165\u4fb5\u6aa2\u6e2c\u7cfb\u7d71\u4ee5\u53ca\u5b9a\u671f\u9032\u884c\u5b89\u5168\u5be9\u8a08\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u98a8\u96aa\uff0c\u4fdd\u8b77\u5176\u6578\u64da\u5b89\u5168\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc \u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5b89\u5168\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u63a2\u7d22\u6aa2\u6e2c SQL Server \u7279\u6d1b\u4f0a\u6728\u99ac\u7684\u6709\u6548\u65b9\u6848\uff0c\u4fdd\u8b77\u6578\u64da\u5b89\u5168\uff0c\u9632\u6b62\u6f5b\u5728\u5a01\u8105\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\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-162189","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162189","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=162189"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162189\/revisions"}],"predecessor-version":[{"id":162190,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162189\/revisions\/162190"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162189"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162189"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}