{"id":186040,"date":"2024-11-11T02:36:20","date_gmt":"2024-11-10T18:36:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186040\/"},"modified":"2024-11-11T02:36:21","modified_gmt":"2024-11-10T18:36:21","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%89%e5%85%a8%e9%81%8b%e7%b6%ad%ef%bc%9a%e4%bf%9d%e9%9a%9c%e4%bc%81%e6%a5%ad%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e7%9a%84%e9%97%9c%e9%8d%b5%e3%80%82%ef%bc%88%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186040\/","title":{"rendered":"\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\uff1a\u4fdd\u969c\u4f01\u696d\u6578\u64da\u5b89\u5168\u7684\u95dc\u9375\u3002\uff08\u6578\u64da\u5eab\u904b\u7dad\u5b89\u5168\uff09"},"content":{"rendered":"

\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\uff1a\u4fdd\u969c\u4f01\u696d\u6578\u64da\u5b89\u5168\u7684\u95dc\u9375<\/h1>\n

\u5728\u7576\u4eca\u6578\u5b57\u5316\u7684\u5546\u696d\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5eab\u5df2\u6210\u70ba\u4f01\u696d\u904b\u71df\u7684\u6838\u5fc3\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u6fc0\u589e\u548c\u6578\u64da\u5b89\u5168\u5a01\u8105\u7684\u589e\u52a0\uff0c\u6578\u64da\u5eab\u7684\u5b89\u5168\u904b\u7dad\u986f\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u7684\u95dc\u9375\u8981\u7d20\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u5efa\u8b70\uff0c\u4ee5\u5e6b\u52a9\u4f01\u696d\u6709\u6548\u4fdd\u969c\u5176\u6578\u64da\u5b89\u5168\u3002<\/p>\n

\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u7684\u91cd\u8981\u6027<\/h2>\n

\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u662f\u6307\u5728\u6578\u64da\u5eab\u7684\u6574\u500b\u751f\u547d\u5468\u671f\u4e2d\uff0c\u901a\u904e\u4e00\u7cfb\u5217\u7684\u7ba1\u7406\u548c\u6280\u8853\u624b\u6bb5\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u6a5f\u5bc6\u6027\u3001\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002\u96a8\u8457\u7db2\u7d61\u653b\u64ca\u624b\u6bb5\u7684\u65e5\u76ca\u589e\u591a\uff0c\u6578\u64da\u6d29\u9732\u4e8b\u4ef6\u5c64\u51fa\u4e0d\u7aae\uff0c\u4f01\u696d\u9762\u81e8\u7684\u98a8\u96aa\u4e5f\u5728\u4e0d\u65b7\u4e0a\u5347\u3002\u6839\u64da\u4e00\u9805\u5831\u544a\uff0c2022\u5e74\u5168\u7403\u56e0\u6578\u64da\u6d29\u9732\u9020\u6210\u7684\u640d\u5931\u9ad8\u9054\u6578\u5341\u5104\u7f8e\u5143\u3002\u56e0\u6b64\uff0c\u5efa\u7acb\u5065\u5168\u7684\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u9ad4\u7cfb\uff0c\u5c0d\u65bc\u4f01\u696d\u4f86\u8aaa\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n

\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u7684\u95dc\u9375\u8981\u7d20<\/h2>\n

1. \u8a2a\u554f\u63a7\u5236<\/h3>\n

\u8a2a\u554f\u63a7\u5236\u662f\u6578\u64da\u5eab\u5b89\u5168\u7684\u7b2c\u4e00\u9053\u9632\u7dda\u3002\u4f01\u696d\u61c9\u6839\u64da\u89d2\u8272\u548c\u8077\u8cac\uff0c\u8a2d\u7f6e\u4e0d\u540c\u7684\u8a2a\u554f\u6b0a\u9650\uff0c\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u624d\u80fd\u8a2a\u554f\u654f\u611f\u6578\u64da\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u8a2d\u7f6e\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n

GRANT SELECT, INSERT ON database_name.table_name TO 'username'@'host';<\/code><\/pre>\n
2. \u6578\u64da\u52a0\u5bc6<\/h3>\n
\u6578\u64da\u52a0\u5bc6\u662f\u4fdd\u8b77\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u624b\u6bb5\u3002\u7121\u8ad6\u662f\u975c\u614b\u6578\u64da\u9084\u662f\u50b3\u8f38\u4e2d\u7684\u6578\u64da\uff0c\u90fd\u61c9\u9032\u884c\u52a0\u5bc6\u8655\u7406\u3002\u4f7f\u7528 SSL\/TLS \u5354\u8b70\u4f86\u52a0\u5bc6\u6578\u64da\u50b3\u8f38\uff0c\u4e26\u5c0d\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\u7684\u654f\u611f\u4fe1\u606f\u9032\u884c\u52a0\u5bc6\u3002\u4f8b\u5982\uff0cMySQL \u63d0\u4f9b\u4e86 AES \u52a0\u5bc6\u51fd\u6578\uff0c\u53ef\u4ee5\u7528\u65bc\u52a0\u5bc6\u6578\u64da\uff1a<\/p>\n
SELECT AES_ENCRYPT('sensitive_data', 'encryption_key');<\/code><\/pre>\n
3. \u5b9a\u671f\u5099\u4efd<\/h3>\n
\u5b9a\u671f\u5099\u4efd\u6578\u64da\u662f\u9632\u6b62\u6578\u64da\u4e1f\u5931\u7684\u91cd\u8981\u63aa\u65bd\u3002\u4f01\u696d\u61c9\u5236\u5b9a\u5099\u4efd\u8a08\u5283\uff0c\u78ba\u4fdd\u6578\u64da\u80fd\u5920\u5728\u767c\u751f\u6545\u969c\u6216\u653b\u64ca\u6642\u8fc5\u901f\u6062\u5fa9\u3002\u5099\u4efd\u6578\u64da\u61c9\u5b58\u5132\u5728\u5b89\u5168\u7684\u4f4d\u7f6e\uff0c\u4e26\u5b9a\u671f\u9032\u884c\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u5176\u53ef\u7528\u6027\u3002<\/p>\n
4. \u5b89\u5168\u66f4\u65b0\u8207\u88dc\u4e01\u7ba1\u7406<\/h3>\n
\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u548c\u76f8\u95dc\u61c9\u7528\u7a0b\u5e8f\u7684\u5b89\u5168\u66f4\u65b0\u548c\u88dc\u4e01\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u4f01\u696d\u61c9\u5b9a\u671f\u6aa2\u67e5\u4e26\u5b89\u88dd\u6700\u65b0\u7684\u5b89\u5168\u88dc\u4e01\uff0c\u4ee5\u9632\u6b62\u5df2\u77e5\u6f0f\u6d1e\u88ab\u5229\u7528\u3002\u9019\u53ef\u4ee5\u901a\u904e\u81ea\u52d5\u66f4\u65b0\u6216\u624b\u52d5\u6aa2\u67e5\u4f86\u5be6\u73fe\u3002<\/p>\n
5. \u5be9\u8a08\u8207\u76e3\u63a7<\/h3>\n
\u5be6\u65bd\u5be9\u8a08\u548c\u76e3\u63a7\u63aa\u65bd\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u53ca\u6642\u767c\u73fe\u7570\u5e38\u884c\u70ba\u548c\u6f5b\u5728\u7684\u5b89\u5168\u5a01\u8105\u3002\u901a\u904e\u8a18\u9304\u6578\u64da\u5eab\u7684\u8a2a\u554f\u548c\u64cd\u4f5c\u65e5\u8a8c\uff0c\u4f01\u696d\u53ef\u4ee5\u8ffd\u8e64\u7528\u6236\u884c\u70ba\uff0c\u4e26\u5728\u767c\u73fe\u53ef\u7591\u6d3b\u52d5\u6642\u53ca\u6642\u63a1\u53d6\u884c\u52d5\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u662f\u4fdd\u969c\u4f01\u696d\u6578\u64da\u5b89\u5168\u7684\u95dc\u9375\u3002\u901a\u904e\u5be6\u65bd\u6709\u6548\u7684\u8a2a\u554f\u63a7\u5236\u3001\u6578\u64da\u52a0\u5bc6\u3001\u5b9a\u671f\u5099\u4efd\u3001\u5b89\u5168\u66f4\u65b0\u8207\u88dc\u4e01\u7ba1\u7406\uff0c\u4ee5\u53ca\u5be9\u8a08\u8207\u76e3\u63a7\u63aa\u65bd\uff0c\u4f01\u696d\u53ef\u4ee5\u986f\u8457\u964d\u4f4e\u6578\u64da\u6d29\u9732\u548c\u640d\u5931\u7684\u98a8\u96aa\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u4f01\u696d\u9084\u9700\u4e0d\u65b7\u66f4\u65b0\u5176\u5b89\u5168\u7b56\u7565\uff0c\u4ee5\u61c9\u5c0d\u4e0d\u65b7\u8b8a\u5316\u7684\u5b89\u5168\u5a01\u8105\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u7684\u8cc7\u8a0a\uff0c\u6216\u5c0b\u627e\u5408\u9069\u7684 \u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6578\u64da\u5eab\u5b89\u5168\u904b\u7dad\u662f\u4fdd\u969c\u4f01\u696d\u6578\u64da\u5b89\u5168\u7684\u95dc\u9375\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u3001\u53ef\u7528\u6027\u548c\u4fdd\u5bc6\u6027\uff0c\u9632\u7bc4\u6f5b\u5728\u5a01\u8105\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-186040","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186040","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=186040"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186040\/revisions"}],"predecessor-version":[{"id":186041,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186040\/revisions\/186041"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}