{"id":5244,"date":"2024-11-14T10:45:16","date_gmt":"2024-11-14T02:45:16","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5244\/"},"modified":"2024-11-14T10:45:16","modified_gmt":"2024-11-14T02:45:16","slug":"%e6%80%8e%e4%b9%88%e9%98%b2%e6%ad%a2mysql%e6%95%b0%e6%8d%ae%e5%ba%93%e8%a2%ab%e5%88%a0","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5244\/","title":{"rendered":"\u600e\u4e48\u9632\u6b62mysql\u6570\u636e\u5e93\u88ab\u5220"},"content":{"rendered":"<blockquote><p>\n  \u4e3a\u4e86\u9632\u6b62 mysql \u6570\u636e\u5e93\u88ab\u5220\u9664\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a\u6388\u4e88\u9002\u5f53\u7684\u6743\u9650\uff0c\u5e76\u4f7f\u7528\u5f3a\u5bc6\u7801\u4fdd\u62a4\u7528\u6237\u5e10\u6237\u3002\u5b9a\u671f\u521b\u5efa\u548c\u5b58\u50a8\u5b89\u5168\u7684\u6570\u636e\u5e93\u5907\u4efd\u3002\u542f\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55\u4ee5\u5141\u8bb8\u6062\u590d\u5df2\u5220\u9664\u7684\u6570\u636e\u3002\u90e8\u7f72\u9632\u706b\u5899\u4ee5\u9650\u5236\u5916\u90e8\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u3002\u4f7f\u7528 acl \u9650\u5236\u5bf9\u654f\u611f\u6570\u636e\u548c\u6570\u636e\u5e93\u5bf9\u8c61\u7684\u8bbf\u95ee\u3002\u5b9a\u671f\u76d1\u89c6\u6570\u636e\u5e93\u6d3b\u52a8\u4ee5\u68c0\u6d4b\u5f02\u5e38\u884c\u4e3a\u3002\u5b89\u88c5\u5e76\u66f4\u65b0\u9632\u75c5\u6bd2\u8f6f\u4ef6\u4ee5\u9632\u6b62\u6076\u610f\u8f6f\u4ef6\u635f\u574f\u6216\u5220\u9664\u6570\u636e\u5e93\u3002\u542f\u7528\u5ba1\u8ba1\u65e5\u5fd7\u4ee5\u8bb0\u5f55\u7528\u6237\u6d3b\u52a8\u548c\u6570\u636e\u5e93\u66f4\u6539\u3002\u4ec5\u5728\u53d7\u63a7\u73af\u5883\u4e2d\u6388\u4e88 drop database \u6743\u9650\uff0c\u5e76\u91c7\u53d6\u9884\u9632\u63aa\u65bd\u9632\u6b62\u610f\u5916\u5220\u9664\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202405\/26\/2024052617244777352.jpg\" class=\"aligncenter\" title=\"\u600e\u4e48\u9632\u6b62mysql\u6570\u636e\u5e93\u88ab\u5220\u63d2\u56fe\" alt=\"\u600e\u4e48\u9632\u6b62mysql\u6570\u636e\u5e93\u88ab\u5220\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u9632\u6b62 MySQL \u6570\u636e\u5e93\u88ab\u5220\u9664<\/strong><\/p>\n<p>\u4fdd\u62a4 MySQL \u6570\u636e\u5e93\u514d\u906d\u5220\u9664\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u5305\u542b\u4f01\u4e1a\u5173\u952e\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6709\u6548\u7684\u65b9\u6cd5\u6765\u9632\u6b62\u6570\u636e\u5e93\u88ab\u6076\u610f\u6216\u610f\u5916\u5220\u9664\uff1a<\/p>\n<p><strong>1. \u6388\u4e88\u9002\u5f53\u7684\u6743\u9650<\/strong><\/p>\n<ul>\n<li>\u4ec5\u6388\u4e88\u9700\u8981\u8bbf\u95ee\u6570\u636e\u5e93\u7684\u7279\u5b9a\u7528\u6237\u5fc5\u8981\u7684\u6743\u9650\u3002<\/li>\n<li>\u4f7f\u7528\u5f3a\u5927\u4e14\u552f\u4e00\u7684\u5bc6\u7801\u6765\u4fdd\u62a4\u7528\u6237\u5e10\u6237\u3002<\/li>\n<li>\u5b9a\u671f\u5ba1\u67e5\u548c\u64a4\u9500\u4e0d\u518d\u4f7f\u7528\u7684\u6743\u9650\u3002<\/li>\n<\/ul>\n<p><strong>2. \u4f7f\u7528\u5b89\u5168\u5907\u4efd<\/strong><\/p>\n<ul>\n<li>\u5b9a\u671f\u521b\u5efa\u6570\u636e\u5e93\u5907\u4efd\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u5b89\u5168\u7684\u4f4d\u7f6e\u3002<\/li>\n<li>\u4f7f\u7528\u4e0d\u540c\u7684\u5907\u4efd\u4ecb\u8d28\uff08\u4f8b\u5982\u4e91\u5b58\u50a8\u6216\u7269\u7406\u78c1\u76d8\uff09\u4ee5\u5b9e\u73b0\u5197\u4f59\u3002<\/li>\n<li>\u6d4b\u8bd5\u5907\u4efd\u4ee5\u786e\u4fdd\u5b83\u4eec\u53ef\u4ee5\u6062\u590d\u6570\u636e\u3002<\/li>\n<\/ul>\n<p><strong>3. \u542f\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55<\/strong><\/p>\n<ul>\n<li>\u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55\u5141\u8bb8 MySQL \u8bb0\u5f55\u5bf9\u6570\u636e\u5e93\u6240\u505a\u7684\u6240\u6709\u66f4\u6539\u3002<\/li>\n<li>\u5982\u679c\u6570\u636e\u5e93\u88ab\u5220\u9664\uff0c\u53ef\u4ee5\u901a\u8fc7\u91cd\u64ad\u4e8c\u8fdb\u5236\u65e5\u5fd7\u6765\u6062\u590d\u6570\u636e\u3002<\/li>\n<\/ul>\n<p><strong>4. \u90e8\u7f72\u9632\u706b\u5899<\/strong><\/p>\n<ul>\n<li>\u4f7f\u7528\u9632\u706b\u5899\u9650\u5236\u5bf9\u6570\u636e\u5e93\u670d\u52a1\u5668\u7684\u5916\u90e8\u8bbf\u95ee\u3002<\/li>\n<li>\u53ea\u5141\u8bb8\u6765\u81ea\u6388\u6743 IP \u5730\u5740\u6216\u7528\u6237\u8fde\u63a5\u3002<\/li>\n<\/ul>\n<p><strong>5. \u5b9e\u73b0\u8bbf\u95ee\u63a7\u5236\u5217\u8868 (ACL)<\/strong><\/p>\n<ul>\n<li>\u4f7f\u7528 ACL \u9650\u5236\u5bf9\u7279\u5b9a\u8868\u6216\u6570\u636e\u5e93\u5bf9\u8c61\u7684\u8bbf\u95ee\u3002<\/li>\n<li>\u4e3a\u8bbe\u7f6e\u53ea\u8bfb\u6743\u9650\u6216\u7279\u5b9a\u89d2\u8272\u7684\u8bbf\u95ee\u6743\u9650\u3002<\/li>\n<\/ul>\n<p><strong>6. \u5b9a\u671f\u76d1\u89c6\u6570\u636e\u5e93\u6d3b\u52a8<\/strong><\/p>\n<ul>\n<li>\u76d1\u89c6\u6570\u636e\u5e93\u6d3b\u52a8\u4ee5\u68c0\u6d4b\u5f02\u5e38\u884c\u4e3a\u3002<\/li>\n<li>\u4f7f\u7528\u5de5\u5177\u6216\u811a\u672c\u6765\u68c0\u67e5\u662f\u5426\u672a\u7ecf\u6388\u6743\u8bbf\u95ee\u6216\u4fee\u6539\u6570\u636e\u5e93\u3002<\/li>\n<\/ul>\n<p><strong>7. \u4f7f\u7528\u9632\u75c5\u6bd2\u8f6f\u4ef6<\/strong><\/p>\n<ul>\n<li>\u5b89\u88c5\u9632\u75c5\u6bd2\u8f6f\u4ef6\u4ee5\u9632\u6b62\u6076\u610f\u8f6f\u4ef6\u635f\u574f\u6216\u5220\u9664\u6570\u636e\u5e93\u3002<\/li>\n<li>\u5b9a\u671f\u66f4\u65b0\u9632\u75c5\u6bd2\u8f6f\u4ef6\u5b9a\u4e49\u3002<\/li>\n<\/ul>\n<p><strong>8. \u542f\u7528\u5ba1\u8ba1\u65e5\u5fd7<\/strong><\/p>\n<ul>\n<li>\u542f\u7528\u5ba1\u8ba1\u65e5\u5fd7\u4ee5\u8bb0\u5f55\u7528\u6237\u6d3b\u52a8\u548c\u6570\u636e\u5e93\u66f4\u6539\u3002<\/li>\n<li>\u5b9a\u671f\u5ba1\u67e5\u65e5\u5fd7\u4ee5\u8bc6\u522b\u53ef\u7591\u6216\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<p><strong>9. \u9650\u5236 DROP DATABASE \u6743\u9650<\/strong><\/p>\n<ul>\n<li>\u4ec5\u5c06 DROP DATABASE \u6743\u9650\u6388\u4e88\u9700\u8981\u5728\u53d7\u63a7\u73af\u5883\u4e2d\u5220\u9664\u6570\u636e\u5e93\u7684\u7ba1\u7406\u5458\u3002<\/li>\n<li>\u4f7f\u7528\u4e8b\u52a1\u548c\u9002\u5f53\u7684\u786e\u8ba4\u673a\u5236\u6765\u9632\u6b62\u610f\u5916\u5220\u9664\u3002<\/li>\n<\/ul>\n<p><strong>10. \u52a0\u5bc6\u6570\u636e\u5e93<\/strong><\/p>\n<ul>\n<li>\u4f7f\u7528\u52a0\u5bc6\u7b97\u6cd5\uff08\u4f8b\u5982 AES\uff09\u52a0\u5bc6\u6570\u636e\u5e93\u6587\u4ef6\u548c\u5907\u4efd\u3002<\/li>\n<li>\u5b9a\u671f\u66f4\u6539\u52a0\u5bc6\u5bc6\u94a5\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u9632\u6b62\u6570\u636e\u5e93\u88ab\u5220\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e3a\u4e86\u9632\u6b62 mysql \u6570\u636e\u5e93\u88ab\u5220\u9664\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a\u6388\u4e88\u9002\u5f53\u7684\u6743\u9650\uff0c\u5e76\u4f7f\u7528\u5f3a\u5bc6\u7801\u4fdd\u62a4\u7528\u6237\u5e10\u6237\u3002\u5b9a\u671f\u521b\u5efa\u548c\u5b58\u50a8\u5b89\u5168\u7684\u6570\u636e\u5e93\u5907\u4efd\u3002\u542f\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55\u4ee5\u5141\u8bb8\u6062\u590d\u5df2\u5220\u9664\u7684\u6570\u636e\u3002\u90e8\u7f72\u9632\u706b\u5899\u4ee5\u9650\u5236\u5916\u90e8\u8bbf\u95ee\u6570\u636e\u5e93\u670d\u52a1\u5668\u3002\u4f7f\u7528 acl \u9650\u5236\u5bf9\u654f\u611f\u6570\u636e\u548c\u6570\u636e\u5e93\u5bf9\u8c61\u7684\u8bbf\u95ee\u3002\u5b9a\u671f\u76d1\u89c6\u6570\u636e\u5e93\u6d3b\u52a8\u4ee5\u68c0\u6d4b\u5f02\u5e38\u884c\u4e3a\u3002\u5b89\u88c5\u5e76\u66f4\u65b0\u9632\u75c5\u6bd2\u8f6f\u4ef6\u4ee5\u9632\u6b62\u6076\u610f\u8f6f\u4ef6\u635f\u574f\u6216\u5220\u9664\u6570\u636e\u5e93\u3002\u542f\u7528\u5ba1\u8ba1\u65e5\u5fd7\u4ee5\u8bb0\u5f55\u7528\u6237\u6d3b\u52a8\u548c\u6570\u636e\u5e93\u66f4\u6539\u3002\u4ec5\u5728\u53d7\u63a7\u73af\u5883\u4e2d\u6388\u4e88 drop database \u6743\u9650\uff0c\u5e76\u91c7\u53d6\u9884\u9632\u63aa\u65bd\u9632\u6b62\u610f\u5916\u5220\u9664\u3002 \u5982\u4f55\u9632\u6b62 MySQL \u6570\u636e\u5e93\u88ab\u5220\u9664 \u4fdd\u62a4 MySQL \u6570\u636e\u5e93\u514d\u906d\u5220\u9664\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u5305\u542b\u4f01\u4e1a\u5173\u952e\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6709\u6548\u7684\u65b9\u6cd5\u6765\u9632\u6b62\u6570\u636e\u5e93\u88ab\u6076\u610f\u6216\u610f\u5916\u5220\u9664\uff1a 1. \u6388\u4e88\u9002\u5f53\u7684\u6743\u9650 \u4ec5\u6388\u4e88\u9700\u8981\u8bbf\u95ee\u6570\u636e\u5e93\u7684\u7279\u5b9a\u7528\u6237\u5fc5\u8981\u7684\u6743\u9650\u3002 \u4f7f\u7528\u5f3a\u5927\u4e14\u552f\u4e00\u7684\u5bc6\u7801\u6765\u4fdd\u62a4\u7528\u6237\u5e10\u6237\u3002 \u5b9a\u671f\u5ba1\u67e5\u548c\u64a4\u9500\u4e0d\u518d\u4f7f\u7528\u7684\u6743\u9650\u3002 2. \u4f7f\u7528\u5b89\u5168\u5907\u4efd \u5b9a\u671f\u521b\u5efa\u6570\u636e\u5e93\u5907\u4efd\u5e76\u5c06\u5176\u5b58\u50a8\u5728\u5b89\u5168\u7684\u4f4d\u7f6e\u3002 \u4f7f\u7528\u4e0d\u540c\u7684\u5907\u4efd\u4ecb\u8d28\uff08\u4f8b\u5982\u4e91\u5b58\u50a8\u6216\u7269\u7406\u78c1\u76d8\uff09\u4ee5\u5b9e\u73b0\u5197\u4f59\u3002 \u6d4b\u8bd5\u5907\u4efd\u4ee5\u786e\u4fdd\u5b83\u4eec\u53ef\u4ee5\u6062\u590d\u6570\u636e\u3002 3. \u542f\u7528\u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55 \u4e8c\u8fdb\u5236\u65e5\u5fd7\u8bb0\u5f55\u5141\u8bb8 MySQL \u8bb0\u5f55\u5bf9\u6570\u636e\u5e93\u6240\u505a\u7684\u6240\u6709\u66f4\u6539\u3002 \u5982\u679c\u6570\u636e\u5e93\u88ab\u5220\u9664\uff0c\u53ef\u4ee5\u901a\u8fc7\u91cd\u64ad\u4e8c\u8fdb\u5236\u65e5\u5fd7\u6765\u6062\u590d\u6570\u636e\u3002 4. \u90e8\u7f72\u9632\u706b\u5899 \u4f7f\u7528\u9632\u706b\u5899\u9650\u5236\u5bf9\u6570\u636e\u5e93\u670d\u52a1\u5668\u7684\u5916\u90e8\u8bbf\u95ee\u3002 \u53ea\u5141\u8bb8\u6765\u81ea\u6388\u6743 IP \u5730\u5740\u6216\u7528\u6237\u8fde\u63a5\u3002 5. \u5b9e\u73b0\u8bbf\u95ee\u63a7\u5236\u5217\u8868 (ACL) \u4f7f\u7528 ACL \u9650\u5236\u5bf9\u7279\u5b9a\u8868\u6216\u6570\u636e\u5e93\u5bf9\u8c61\u7684\u8bbf\u95ee\u3002 \u4e3a\u8bbe\u7f6e\u53ea\u8bfb\u6743\u9650\u6216\u7279\u5b9a\u89d2\u8272\u7684\u8bbf\u95ee\u6743\u9650\u3002 6. \u5b9a\u671f\u76d1\u89c6\u6570\u636e\u5e93\u6d3b\u52a8 \u76d1\u89c6\u6570\u636e\u5e93\u6d3b\u52a8\u4ee5\u68c0\u6d4b\u5f02\u5e38\u884c\u4e3a\u3002 \u4f7f\u7528\u5de5\u5177\u6216\u811a\u672c\u6765\u68c0\u67e5\u662f\u5426\u672a\u7ecf\u6388\u6743\u8bbf\u95ee\u6216\u4fee\u6539\u6570\u636e\u5e93\u3002 7. \u4f7f\u7528\u9632\u75c5\u6bd2\u8f6f\u4ef6 \u5b89\u88c5\u9632\u75c5\u6bd2\u8f6f\u4ef6\u4ee5\u9632\u6b62\u6076\u610f\u8f6f\u4ef6\u635f\u574f\u6216\u5220\u9664\u6570\u636e\u5e93\u3002 \u5b9a\u671f\u66f4\u65b0\u9632\u75c5\u6bd2\u8f6f\u4ef6\u5b9a\u4e49\u3002 8. \u542f\u7528\u5ba1\u8ba1\u65e5\u5fd7 \u542f\u7528\u5ba1\u8ba1\u65e5\u5fd7\u4ee5\u8bb0\u5f55\u7528\u6237\u6d3b\u52a8\u548c\u6570\u636e\u5e93\u66f4\u6539\u3002 \u5b9a\u671f\u5ba1\u67e5\u65e5\u5fd7\u4ee5\u8bc6\u522b\u53ef\u7591\u6216\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5244","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=5244"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5244\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5244"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5244"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}