{"id":151806,"date":"2024-11-01T18:00:06","date_gmt":"2024-11-01T10:00:06","guid":{"rendered":"https:\/\/server.hk\/cnblog\/151806\/"},"modified":"2024-11-01T18:00:08","modified_gmt":"2024-11-01T10:00:08","slug":"%e4%bf%9d%e8%ad%b7%e6%95%b8%e6%93%9a%ef%bc%9a%e5%8a%a0%e5%af%86sqlserver%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b0%e6%96%b9%e6%b3%95%ef%bc%88%e5%8a%a0%e5%af%86sqlserver%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/151806\/","title":{"rendered":"\u4fdd\u8b77\u6578\u64da\uff1a\u52a0\u5bc6SqlServer\u6578\u64da\u5eab\u7684\u65b0\u65b9\u6cd5\uff08\u52a0\u5bc6sqlserver\uff09"},"content":{"rendered":"<h1 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id=\"sqlserver%e6%95%b8%e6%93%9a%e5%ba%ab%e5%8a%a0%e5%af%86%e7%9a%84%e9%a1%9e%e5%9e%8b-JzuGWcZSjr\">SqlServer\u6578\u64da\u5eab\u52a0\u5bc6\u7684\u985e\u578b<\/h2>\n<p>SqlServer\u63d0\u4f9b\u4e86\u591a\u7a2e\u52a0\u5bc6\u6280\u8853\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u7a2e\uff1a<\/p>\n<ul>\n<li><strong>\u900f\u660e\u6578\u64da\u52a0\u5bc6\uff08TDE\uff09<\/strong>\uff1a\u9019\u662f\u4e00\u7a2e\u5728\u6578\u64da\u5eab\u5c64\u7d1a\u9032\u884c\u52a0\u5bc6\u7684\u65b9\u6cd5\uff0c\u80fd\u5920\u81ea\u52d5\u52a0\u5bc6\u6578\u64da\u5eab\u6587\u4ef6\u548c\u5099\u4efd\u6587\u4ef6\u3002TDE\u7684\u512a\u52e2\u5728\u65bc\u5b83\u5c0d\u61c9\u7528\u7a0b\u5e8f\u900f\u660e\uff0c\u7121\u9700\u5c0d\u73fe\u6709\u61c9\u7528\u7a0b\u5e8f\u9032\u884c\u4fee\u6539\u3002<\/li>\n<li><strong>\u5217\u7d1a\u52a0\u5bc6<\/strong>\uff1a\u9019\u7a2e\u65b9\u6cd5\u5141\u8a31\u7528\u6236\u5c0d\u7279\u5b9a\u5217\u9032\u884c\u52a0\u5bc6\uff0c\u9069\u5408\u5b58\u5132\u654f\u611f\u4fe1\u606f\u7684\u60c5\u6cc1\u3002\u4f7f\u7528\u5217\u7d1a\u52a0\u5bc6\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u9032\u884c\u76f8\u61c9\u7684\u52a0\u5bc6\u548c\u89e3\u5bc6\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u52d5\u614b\u6578\u64da\u63a9\u78bc\uff08DDM\uff09<\/strong>\uff1a\u9019\u662f\u4e00\u7a2e\u5728\u67e5\u8a62\u7d50\u679c\u4e2d\u96b1\u85cf\u654f\u611f\u6578\u64da\u7684\u6280\u8853\uff0c\u9069\u5408\u7528\u65bc\u9700\u8981\u9650\u5236\u6578\u64da\u8a2a\u554f\u7684\u5834\u666f\u3002DDM\u4e0d\u6703\u5c0d\u6578\u64da\u9032\u884c\u5be6\u969b\u7684\u52a0\u5bc6\uff0c\u4f46\u80fd\u5920\u5728\u67e5\u8a62\u6642\u96b1\u85cf\u654f\u611f\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e6%96%bd%e9%80%8f%e6%98%8e%e6%95%b8%e6%93%9a%e5%8a%a0%e5%af%86%ef%bc%88tde%ef%bc%89-JzuGWcZSjr\">\u5982\u4f55\u5be6\u65bd\u900f\u660e\u6578\u64da\u52a0\u5bc6\uff08TDE\uff09<\/h2>\n<p>\u5be6\u65bdTDE\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u4e3b\u5bc6\u9470\nCREATE MASTER KEY ENCRYPTION BY PASSWORD = 'YourStrongPassword';\n\n-- \u5275\u5efa\u4e00\u500b\u8b49\u66f8\nCREATE CERTIFICATE MyTDECert WITH SUBJECT = 'TDE Certificate';\n\n-- \u5275\u5efa\u4e00\u500b\u6578\u64da\u5eab\u52a0\u5bc6\u5bc6\u9470\nUSE YourDatabaseName;\nCREATE DATABASE ENCRYPTION KEY WITH ALGORITHM = AES_256 ENCRYPTION BY PASSWORD = 'YourStrongPassword';\n\n-- \u555f\u7528\u900f\u660e\u6578\u64da\u52a0\u5bc6\nALTER DATABASE YourDatabaseName SET ENCRYPTION ON;<\/code><\/pre>\n<p>\u4ee5\u4e0a\u4ee3\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u5728SqlServer\u4e2d\u5275\u5efa\u4e3b\u5bc6\u9470\u3001\u8b49\u66f8\u548c\u6578\u64da\u5eab\u52a0\u5bc6\u5bc6\u9470\uff0c\u4e26\u555f\u7528TDE\u3002\u9019\u6a23\u4e00\u4f86\uff0c\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u6578\u64da\u90fd\u5c07\u81ea\u52d5\u52a0\u5bc6\u3002<\/p>\n<h2 id=\"%e5%88%97%e7%b4%9a%e5%8a%a0%e5%af%86%e7%9a%84%e5%af%a6%e6%96%bd-JzuGWcZSjr\">\u5217\u7d1a\u52a0\u5bc6\u7684\u5be6\u65bd<\/h2>\n<p>\u5c0d\u65bc\u9700\u8981\u5c0d\u7279\u5b9a\u5217\u9032\u884c\u52a0\u5bc6\u7684\u60c5\u6cc1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u5c0d\u7a31\u5bc6\u9470\nCREATE SYMMETRIC KEY MySymmetricKey WITH ALGORITHM = AES_256 ENCRYPTION BY PASSWORD = 'YourStrongPassword';\n\n-- \u6253\u958b\u5c0d\u7a31\u5bc6\u9470\nOPEN SYMMETRIC KEY MySymmetricKey DECRYPTION BY PASSWORD = 'YourStrongPassword';\n\n-- \u63d2\u5165\u52a0\u5bc6\u6578\u64da\nINSERT INTO YourTable (SensitiveColumn) VALUES (ENCRYPTBYKEY(KEY_GUID('MySymmetricKey'), 'SensitiveData'));\n\n-- \u95dc\u9589\u5c0d\u7a31\u5bc6\u9470\nCLOSE SYMMETRIC KEY MySymmetricKey;<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u5275\u5efa\u5c0d\u7a31\u5bc6\u9470\u3001\u52a0\u5bc6\u6578\u64da\u4e26\u5c07\u5176\u63d2\u5165\u5230\u6578\u64da\u5eab\u4e2d\u3002\u4f7f\u7528\u5217\u7d1a\u52a0\u5bc6\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u5728\u67e5\u8a62\u6642\u9032\u884c\u89e3\u5bc6\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-JzuGWcZSjr\">\u7d50\u8ad6<\/h2>\n<p>\u96a8\u8457\u6578\u64da\u5b89\u5168\u5a01\u8105\u7684\u589e\u52a0\uff0c\u52a0\u5bc6SqlServer\u6578\u64da\u5eab\u5df2\u6210\u70ba\u4fdd\u8b77\u654f\u611f\u4fe1\u606f\u7684\u91cd\u8981\u624b\u6bb5\u3002\u7121\u8ad6\u662f\u4f7f\u7528\u900f\u660e\u6578\u64da\u52a0\u5bc6\u9084\u662f\u5217\u7d1a\u52a0\u5bc6\uff0c\u9078\u64c7\u5408\u9069\u7684\u52a0\u5bc6\u65b9\u6cd5\u90fd\u80fd\u6709\u6548\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u4f01\u696d\u61c9\u6839\u64da\u81ea\u8eab\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u52a0\u5bc6\u6280\u8853\uff0c\u4e26\u5b9a\u671f\u6aa2\u67e5\u548c\u66f4\u65b0\u5b89\u5168\u63aa\u65bd\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6301\u7e8c\u4fdd\u8b77\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dcVPS\u548c\u6578\u64da\u5b89\u5168\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u52a0\u5bc6SQL Server\u6578\u64da\u5eab\u7684\u65b0\u65b9\u6cd5\uff0c\u63d0\u5347\u6578\u64da\u4fdd\u8b77\uff0c\u78ba\u4fdd\u654f\u611f\u4fe1\u606f\u5b89\u5168\u7121\u865e\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-151806","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151806","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=151806"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151806\/revisions"}],"predecessor-version":[{"id":151815,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/151806\/revisions\/151815"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=151806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=151806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=151806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}