{"id":162381,"date":"2024-11-04T14:37:22","date_gmt":"2024-11-04T06:37:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162381\/"},"modified":"2024-11-04T14:37:23","modified_gmt":"2024-11-04T06:37:23","slug":"%e7%b0%a1%e5%96%ae%e8%aa%aa%e8%aa%aa-sql-server-%e4%b8%8a%e7%9a%84%e5%8a%a0%e5%af%86%e8%a1%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162381\/","title":{"rendered":"\u7c21\u55ae\u8aaa\u8aaa SQL Server \u4e0a\u7684\u52a0\u5bc6\u8853"},"content":{"rendered":"<h1 id=\"%e7%b0%a1%e5%96%ae%e8%aa%aa%e8%aa%aa-sql-server-%e4%b8%8a%e7%9a%84%e5%8a%a0%e5%af%86%e8%a1%93-gaqjUVaebP\">\u7c21\u55ae\u8aaa\u8aaa SQL Server \u4e0a\u7684\u52a0\u5bc6\u8853<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5b89\u5168\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002SQL Server \u4f5c\u70ba\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u52a0\u5bc6\u6280\u8853\u4f86\u4fdd\u8b77\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u672c\u6587\u5c07\u63a2\u8a0e SQL Server \u4e0a\u7684\u52a0\u5bc6\u8853\uff0c\u5305\u62ec\u5176\u985e\u578b\u3001\u5be6\u65bd\u65b9\u6cd5\u53ca\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"sql-server-%e5%8a%a0%e5%af%86%e7%9a%84%e9%a1%9e%e5%9e%8b-gaqjUVaebP\">SQL Server \u52a0\u5bc6\u7684\u985e\u578b<\/h2>\n<p>SQL Server \u63d0\u4f9b\u4e86\u5e7e\u7a2e\u4e0d\u540c\u7684\u52a0\u5bc6\u6280\u8853\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u900f\u660e\u6578\u64da\u52a0\u5bc6 (TDE)<\/strong>\uff1a\u9019\u662f\u4e00\u7a2e\u7528\u65bc\u4fdd\u8b77\u6578\u64da\u5eab\u6587\u4ef6\u7684\u52a0\u5bc6\u6280\u8853\u3002TDE \u6703\u52a0\u5bc6\u6574\u500b\u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u78c1\u789f\u4e0a\u662f\u52a0\u5bc6\u7684\uff0c\u5f9e\u800c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<li><strong>\u5217\u7d1a\u52a0\u5bc6<\/strong>\uff1a\u9019\u7a2e\u52a0\u5bc6\u6280\u8853\u5141\u8a31\u7528\u6236\u5c0d\u7279\u5b9a\u5217\u4e2d\u7684\u6578\u64da\u9032\u884c\u52a0\u5bc6\uff0c\u9069\u5408\u9700\u8981\u4fdd\u8b77\u654f\u611f\u4fe1\u606f\uff08\u5982\u793e\u6703\u5b89\u5168\u865f\u78bc\u6216\u4fe1\u7528\u5361\u865f\uff09\u7684\u60c5\u6cc1\u3002<\/li>\n<li><strong>\u52d5\u614b\u6578\u64da\u63a9\u78bc (DDM)<\/strong>\uff1a\u9019\u662f\u4e00\u7a2e\u7528\u65bc\u9650\u5236\u6578\u64da\u8a2a\u554f\u7684\u6280\u8853\uff0c\u901a\u904e\u5728\u67e5\u8a62\u7d50\u679c\u4e2d\u96b1\u85cf\u654f\u611f\u6578\u64da\u4f86\u4fdd\u8b77\u6578\u64da\u3002<\/li>\n<li><strong>\u5099\u4efd\u52a0\u5bc6<\/strong>\uff1a\u9019\u7a2e\u52a0\u5bc6\u6280\u8853\u7528\u65bc\u52a0\u5bc6 SQL Server \u7684\u5099\u4efd\u6587\u4ef6\uff0c\u78ba\u4fdd\u5099\u4efd\u6578\u64da\u5728\u5b58\u5132\u904e\u7a0b\u4e2d\u4e0d\u88ab\u672a\u7d93\u6388\u6b0a\u7684\u7528\u6236\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e6%96%bd-sql-server-%e5%8a%a0%e5%af%86-gaqjUVaebP\">\u5982\u4f55\u5be6\u65bd SQL Server \u52a0\u5bc6<\/h2>\n<p>\u5be6\u65bd SQL Server \u52a0\u5bc6\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u5e7e\u500b\u6b65\u9a5f\uff0c\u4ee5\u4e0b\u662f\u91dd\u5c0d TDE \u548c\u5217\u7d1a\u52a0\u5bc6\u7684\u5177\u9ad4\u5be6\u65bd\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"%e9%80%8f%e6%98%8e%e6%95%b8%e6%93%9a%e5%8a%a0%e5%af%86-tde-%e7%9a%84%e5%af%a6%e6%96%bd-gaqjUVaebP\">\u900f\u660e\u6578\u64da\u52a0\u5bc6 (TDE) \u7684\u5be6\u65bd<\/h3>\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-- \u5c07\u8b49\u66f8\u5099\u4efd\u5230\u6587\u4ef6\nBACKUP CERTIFICATE MyTDECert TO FILE = 'C:MyTDECert.cer' \nWITH PRIVATE KEY (FILE = 'C:MyTDECert.pvk', \nENCRYPTION BY PASSWORD = 'YourStrongPassword');\n\n-- \u555f\u7528 TDE\nALTER DATABASE YourDatabaseName SET ENCRYPTION ON;<\/code><\/pre>\n<h3 id=\"%e5%88%97%e7%b4%9a%e5%8a%a0%e5%af%86%e7%9a%84%e5%af%a6%e6%96%bd-gaqjUVaebP\">\u5217\u7d1a\u52a0\u5bc6\u7684\u5be6\u65bd<\/h3>\n<pre><code>-- \u5275\u5efa\u4e00\u500b\u5c0d\u7a31\u5bc6\u9470\nCREATE SYMMETRIC KEY MySymmetricKey \nWITH ALGORITHM = AES_256 \nENCRYPTION BY PASSWORD = 'YourStrongPassword';\n\n-- \u6253\u958b\u5c0d\u7a31\u5bc6\u9470\nOPEN SYMMETRIC KEY MySymmetricKey \nDECRYPTION BY PASSWORD = 'YourStrongPassword';\n\n-- \u63d2\u5165\u52a0\u5bc6\u6578\u64da\nINSERT INTO YourTable (SensitiveColumn) \nVALUES (ENCRYPTBYKEY(KEY_GUID('MySymmetricKey'), 'Sensitive Data'));\n\n-- \u95dc\u9589\u5c0d\u7a31\u5bc6\u9470\nCLOSE SYMMETRIC KEY MySymmetricKey;<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-gaqjUVaebP\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5be6\u65bd SQL Server \u52a0\u5bc6\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u662f\u975e\u5e38\u91cd\u8981\u7684\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u66f4\u65b0\u548c\u7ba1\u7406\u52a0\u5bc6\u5bc6\u9470\uff0c\u78ba\u4fdd\u5176\u5b89\u5168\u6027\u3002<\/li>\n<li>\u5c0d\u654f\u611f\u6578\u64da\u9032\u884c\u6700\u5c0f\u5316\u5b58\u5132\uff0c\u50c5\u4fdd\u7559\u5fc5\u8981\u7684\u4fe1\u606f\u3002<\/li>\n<li>\u5b9a\u671f\u9032\u884c\u5b89\u5168\u5be9\u8a08\uff0c\u6aa2\u67e5\u52a0\u5bc6\u5be6\u65bd\u7684\u6709\u6548\u6027\u3002<\/li>\n<li>\u78ba\u4fdd\u5099\u4efd\u6587\u4ef6\u4e5f\u9032\u884c\u52a0\u5bc6\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u6d29\u9732\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-gaqjUVaebP\">\u7e3d\u7d50<\/h2>\n<p>SQL Server \u63d0\u4f9b\u4e86\u591a\u7a2e\u52a0\u5bc6\u6280\u8853\u4f86\u4fdd\u8b77\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u5f9e\u900f\u660e\u6578\u64da\u52a0\u5bc6\u5230\u5217\u7d1a\u52a0\u5bc6\uff0c\u9019\u4e9b\u6280\u8853\u80fd\u5920\u6709\u6548\u5730\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002\u901a\u904e\u9075\u5faa\u6700\u4f73\u5be6\u8e10\uff0c\u4f01\u696d\u53ef\u4ee5\u78ba\u4fdd\u5176\u6578\u64da\u5728\u5b58\u5132\u548c\u50b3\u8f38\u904e\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u60a8\u7684\u74b0\u5883\u4e2d\u5be6\u65bd\u9019\u4e9b\u6280\u8853\uff0c\u8acb\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u6578\u64da\u5b89\u5168\u63d0\u4f9b\u5f37\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 SQL Server \u4e0a\u7684\u52a0\u5bc6\u8853\uff0c\u63a2\u7d22\u6578\u64da\u4fdd\u8b77\u3001\u52a0\u5bc6\u985e\u578b\u53ca\u5176\u5728\u6578\u64da\u5b89\u5168\u4e2d\u7684\u61c9\u7528\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-162381","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162381","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=162381"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162381\/revisions"}],"predecessor-version":[{"id":162382,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162381\/revisions\/162382"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}