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Stalmans\u5df2\u7ecf\u627e\u5230\u4e86\u9002\u7528\u4e8e\u6211\u4eec\u6240\u9047\u5230\u7684\u6269\u5c55\u529f\u80fd\u76f8\u5173\u95ee\u9898\u7684\u6240\u6709\u7c7b\u522b\u7684\u53ef\u884c\u7f13\u89e3\u63aa\u65bd\u3002<\/p>\n<p>\u8fd9\u5e76\u4e0d\u662f\u4e00\u4e2a\u5b8c\u5168\u7684\u89e3\u51b3\u65b9\u6848\u3002\u5b8c\u5168\u7684\u89e3\u51b3\u65b9\u6848\u5c06\u662f\u901a\u8fc7\u91cd\u65b0\u6784\u5efa\u51e0\u5341\u5e74\u524d\u5c31\u5b58\u5728\u7684PostgreSQL\u7684\u57fa\u7840\u3002\u7136\u800c\uff0c\u8fd9\u603b\u6bd4\u4ec0\u4e48\u90fd\u4e0d\u505a\u8981\u597d\u5f97\u591a\uff01<\/p>\n<h2>PostgreSQL\u7684\u6269\u5c55\u548cAiven\u7684\u5b9e\u65bd\u65b9\u6cd5\u3002<\/h2>\n<p>\u8ba9\u6211\u4eec\u6765\u770b\u770bAiven\u662f\u5982\u4f55\u4e3a\u5ba2\u6237\u5b9e\u73b0\u6269\u5c55\u529f\u80fd\u7ba1\u7406\u4ee5\u7406\u89e3\u6b64\u89e3\u51b3\u65b9\u6848\u7684\u3002\u7531\u4e8e\u6d89\u53ca\u5230\u4e00\u4e9b\u6280\u672f\u6027\u7684\u5185\u5bb9\uff0c\u6240\u4ee5\u6211\u5c06\u76f4\u63a5\u5f15\u7528Etienne\u7684\u8bdd\u6765\u89e3\u91ca\uff1a<\/p>\n<p>Aiven\u5141\u8bb8\u5ba2\u6237\u542f\u7528\u9884\u5b9a\u4e49\u7684\u6269\u5c55\u529f\u80fd\u5217\u8868\u3002\u4e3a\u4e86\u907f\u514d\u9700\u8981\u8d85\u7ea7\u7528\u6237\u8bbf\u95ee\u6743\u9650\u6765\u5b89\u88c5\u6269\u5c55\u529f\u80fd\uff0c\u6211\u4eec\u4f7f\u7528pgextwlist\u6269\u5c55\u529f\u80fd\uff0c\u4f7f\u8f83\u4f4e\u6743\u9650\u7684\u7528\u6237\u4e5f\u80fd\u521b\u5efa\u6269\u5c55\u529f\u80fd\u3002pgextwlist\u9996\u5148\u5c06\u6743\u9650\u63d0\u5347\u7ed9\u9ed8\u8ba4\u7684\u8d85\u7ea7\u7528\u6237postgres\uff0c\u7136\u540e\u6267\u884c\u6269\u5c55\u529f\u80fd\u7684\u5b89\u88c5\u811a\u672c\u3002\u8fd9\u5c06\u4f7fAiven\u9762\u4e34\u7279\u6743\u5347\u7ea7\u653b\u51fb\u7684\u98ce\u9669\u3002PostgreSQL \u5bf9\u6b64\u8fdb\u884c\u4e86\u660e\u786e\u7684\u6587\u6863\u5316\uff0c\u94fe\u63a5\u5982\u4e0b\uff1ahttps:\/\/www.postgresql.org\/docs\/current\/sql-createextension.html\u3002<\/p>\n<p>\u5f88\u9057\u61be\uff0c\u5c3d\u7ba1PostgreSQL\u6587\u6863\u63d0\u9192\u4e86\uff0c\u4f46\u7ecf\u5e38\u9047\u5230\u7684\u60c5\u51b5\u662f\uff0c\u5982\u679c\u5b89\u88c5\u6269\u5c55\u529f\u80fd\u7684\u811a\u672c\u88ab\u4ee5\u4e0d\u5b89\u5168\u7684\u65b9\u5f0f\u7f16\u5199\uff0c\u5219\u7528\u6237\u5c06\u80fd\u591f\u83b7\u5f97\u8d85\u7ea7\u7528\u6237\u6743\u9650\u3002<\/p>\n<p>\u62e1\u5f35\u529f\u80fd\u521b\u5efa\u540e\uff0c\u53e6\u4e00\u4e2a\u5e38\u89c1\u7684\u8bbe\u7f6e\u9519\u8bef\u662f\u5728SECURITY DEFINER\u51fd\u6570\u4e2d\u4f7f\u7528SECURITY DEFINER\u800c\u4e0d\u4f7f\u7528\u6a21\u5f0f\u4fee\u9970\u51fd\u6570\u3002\u7531\u4e8e\u6269\u5c55\u529f\u80fd\u662f\u7531\u8d85\u7ea7\u7528\u6237\u521b\u5efa\u7684\uff0c\u56e0\u6b64SECURITY DEFINER\u51fd\u6570\u5c06\u4ee5\u8d85\u7ea7\u7528\u6237\u6743\u9650\u6267\u884c\u3002\u8fd9\u53ef\u80fd\u4f1a\u88ab\u653b\u51fb\u8005\u6ee5\u7528\uff0c\u4ee5\u9ad8\u6743\u9650\u6267\u884c\u53d7\u653b\u51fb\u8005\u63a7\u5236\u7684\u51fd\u6570\u3002<\/p>\n<p>\u987e\u5ba2\u7684\u6709\u6548\u5229\u7528\u4e0e\u5f15\u53d1\u4e0d\u826f\u4e8b\u7269\u4e4b\u95f4\u7684\u5e73\u8861\uff0c\u662f\u4e00\u573a\u4e3a\u786e\u4fdd\u987e\u5ba2\u83b7\u5f97\u826f\u597d\u7ed3\u679c\u800c\u4e0d\u65ad\u8fdb\u884c\u7684\u6218\u6597\u3002<\/p>\n<h2>\u6211\u7684\u5ef6\u4f38\u529f\u80fd\u662f\u6575\u5c0d\u7684\u55ce\uff1f (W\u01d2 de sh\u00ec de ma?)<\/h2>\n<p>\u770b\u5230\u5173\u4e8ePostgreSQL\u6269\u5c55\u529f\u80fd\u7684\u5165\u7ad9\u95ee\u9898\u7684\u589e\u52a0\uff0c\u5f15\u53d1\u4e86\u8bb8\u591a\u65e0\u6cd5\u56de\u7b54\u7684\u7591\u95ee\u3002pghostile\u5e94\u8fd0\u800c\u751f\u3002\u8fd9\u662f\u5b89\u5168\u6280\u672f\u56e2\u961f\u5f00\u53d1\u7684\u5185\u90e8\u5de5\u5177\uff0c\u4eca\u5929\u6211\u4eec\u975e\u5e38\u5174\u594b\u5730\u80fd\u591f\u5c06\u5176\u4f5c\u4e3a\u5f00\u6e90\u9879\u76ee\u516c\u5f00\uff01<\/p>\n<p>\u4ece\u9879\u76ee\u7684readme.md\u4e2d\uff1a<\/p>\n<p>Pghostile\u53ef\u4ee5\u5c06PostgreSQL\u53d8\u6210\u5bf9\u8d85\u7ea7\u7528\u6237\u5177\u6709\u654c\u5bf9\u6027\u7684\u73af\u5883\uff0c\u5e76\u4e14\u53ef\u4ee5\u6210\u4e3a\u653b\u51fb\u8005\u7684\u7406\u60f3\u6e38\u4e50\u573a\u3002Pghostile\u662f\u4e00\u4e2a\u81ea\u52a8\u5316\u5de5\u5177\uff0c\u5b83\u91cd\u5199\u7cfb\u7edf\u51fd\u6570\uff08pg_catalog\u6a21\u5f0f\u7684\u51fd\u6570\uff09\uff0c\u5982\u679c\u8fd9\u4e9b\u51fd\u6570\u88ab\u8d85\u7ea7\u7528\u6237\u8c03\u7528\uff0c\u653b\u51fb\u8005\u5c31\u53ef\u4ee5\u63d0\u5347\u7279\u6743\u3002<\/p>\n<p>\u60a8\u4e5f\u53ef\u4ee5\u4f7f\u7528PostgreSQL\u6269\u5c55\u6765\u6d4b\u8bd5\u5b89\u5168\u6027\u3002\u901a\u8fc7\u8fd0\u884cpg_hosfile\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a&#8221;exploit\u51fd\u6570&#8221;\uff0c\u7136\u540e\u6267\u884c\u6269\u5c55\u6a21\u5757\u7684\u5355\u5143\u6d4b\u8bd5\uff0c\u4ee5\u786e\u8ba4\u662f\u5426\u80fd\u591f\u83b7\u5f97\u8d85\u7ea7\u7528\u6237\u6743\u9650\u3002<\/p>\n<p>\u603b\u7684\u6765\u8bf4\uff0cPostgreSQL\u5b58\u5728\u8bb8\u591a\u6b64\u7c7b\u95ee\u9898\uff0cpghostile\u76ee\u524d\u6b63\u5728\u68c0\u67e5\u7ea6900\u4e2a\u95ee\u9898\uff08\u6b22\u8fcePull Request\uff01\uff09\u3002\u6211\u4eec\u5728\u8fd9\u4e2a\u7248\u672c\u4e2d\u4e0e\u4f1f\u5927\u7684\u4f19\u4f34\u52a0\u5165\u4e86\u3002\u4f7f\u7528Timescale\u7684Sven Klemm\u5f00\u53d1\u7684\u51fa\u8272\u5de5\u5177pgspot\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u786e\u5b9a\u5e38\u89c1\u7684PostgreSQL\u6269\u5c55\u914d\u7f6e\u9519\u8bef\u3002<\/p>\n<h2>\u62e1\u5c55\u529f\u80fd\u6b0a\u9650\u63d0\u5347\u7684\u4fdd\u8b77<\/h2>\n<p>\u5f00\u6e90\u8fd9\u6837\u4e00\u4e2a\u80fd\u591f\u5e2e\u52a9\u6211\u4eec\u8fdb\u4e00\u6b65\u5bfb\u627e\u8fd9\u79cd\u8106\u5f31\u6269\u5c55\u529f\u80fd\u7684\u5de5\u5177\u542c\u8d77\u6765\u50cf\u662f\u201c\u5178\u578b\u7684\u7684\u5b89\u5168\u52a8\u4f5c\u201d\u3002\u6211\u4eec\u7684\u4ef7\u503c\u89c2\uff0c\u5373\u201c\u62e5\u6709\u6743\u201d\uff0c\u201c\u5f00\u653e\u6027\u201d\u548c\u201c\u52c7\u6c14\u201d\uff0c\u5c06\u63a8\u52a8\u6211\u4eec\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u6211\u4eec\u9700\u8981\u4fdd\u62a4\u5ba2\u6237\u514d\u53d7\u8fd9\u79cd\u57fa\u4e8e\u6269\u5c55\u529f\u80fd\u7684\u6743\u9650\u63d0\u5347\u653b\u51fb\u3002\u7136\u800c\uff0c\u5982\u679c\u6211\u4eec\u5c06\u4e3a\u5ba2\u6237\u6784\u5efa\u7684\u89e3\u51b3\u65b9\u6848\u5f00\u6e90\uff0c\u6211\u4eec\u4e5f\u53ef\u4ee5\u5e2e\u52a9\u4fdd\u62a4\u6570\u767e\u4e07\u4e2aPostgreSQL\u6570\u636e\u5e93\u3002<\/p>\n<p>Aiven Security Agent for PostgreSQL\uff08aiven-gatekeeper\uff09\u53ef\u4ee5\u63a7\u5236\u54ea\u4e9b\u7279\u6743\u51fd\u6570\u88ab\u516c\u5f00\uff0c\u5e76\u9632\u6b62\u5b83\u4eec\u88ab\u7528\u4e8e\u5e38\u89c1\u7684\u7279\u6743\u63d0\u5347\u653b\u51fb\u3002<\/p>\n<p>\u4ee3\u7406\u673a\u5728\u542f\u52a8PostgreSQL\u670d\u52a1\u5668\u65f6\uff0c\u4f5c\u4e3a\u5171\u4eab\u5e93\u88ab\u52a0\u8f7d\uff0c\u5e76\u901a\u8fc7UtilityProcess\u94a9\u5b50\u6765\u62e6\u622a\u5e76\u6267\u884c\u5b9e\u7528\u51fd\u6570\u4e4b\u524d\u7684\u64cd\u4f5c\u3002\u5b83\u53ef\u4ee5\u68c0\u67e5\u5f53\u524d\u7684\u6267\u884c\u72b6\u6001\uff0c\u5e76\u901a\u8fc7\u5224\u65ad\u662f\u5426\u5e94\u8be5\u5141\u8bb8\u7279\u6743\u64cd\u4f5c\u6765\u8fdb\u884c\u5b89\u5168\u5224\u65ad\u3002<\/p>\n<p>\u4ee3\u7406\u4eba\u4f1a\u5728\u5141\u8bb8\u6216\u4e0d\u5141\u8bb8\u51fd\u6570\u4e4b\u524d\uff0c\u4f7f\u7528\u4ee5\u4e0b\u4e09\u4e2a\u6807\u51c6\u8fdb\u884c\u98ce\u9669\u8bc4\u4f30\uff1a<\/p>\n<p>creating_extension<\/p>\n<p>CREATE EXTENSION\u95a2\u6570\u306e\u5b9f\u884c\u4e2d\u306b\u95a2\u6570\u304c\u5b9f\u884c\u3055\u308c\u308b\u3002<\/p>\n<p>is_elevated<\/p>\n<p>\u73fe\u5728\u306e\u30e6\u30fc\u30b6\u306f\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u3067\u3042\u308b\u304c\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u30e6\u30fc\u30b6\u304c\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u6a29\u9650\u3092\u6301\u3063\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u5b9f\u884c\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306f &#8220;elevated &#8220;\u3068\u307f\u306a\u3055\u308c\u308b\u3002\u3053\u308c\u306fCREATE EXTENSION\u307e\u305f\u306fSECURITY DEFINER\u95a2\u6570\u306e\u5b9f\u884c\u4e2d\u306b\u767a\u751f\u3059\u308b\u3002<\/p>\n<p>is_security_restricted` \u3067\u3059\u3002<\/p>\n<p>PostgreSQL\u306f\u73fe\u5728\u306e\u5b9f\u884c\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092SECURITY RESTRICTED\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u3053\u308c\u3089\u306e\u65e2\u5b58\u306e\u5236\u9650\u3092\u88dc\u5b8c\u3057\u307e\u3059\u3002<\/p>\n<p>\u5b89\u5168\u4ee3\u7406\u5546\u4f1a\u68c0\u67e5\u4e09\u4e2a\u4e3b\u8981\u7684\u5b9e\u7528\u529f\u80fd\uff1a<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ed\u30fc\u30eb\u306e\u5909\u66f4\/\u4f5c\u6210\/\u4ed8\u4e0e<\/ul>\n<\/li>\n<\/ul>\n<p>\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u6a29\u9650\u3067\u30ed\u30fc\u30eb\u3092\u5909\u66f4\u3001\u4f5c\u6210\u3001\u4ed8\u4e0e\u3059\u308b\u5834\u5408\u3002<br \/>\n\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u6a29\u9650\u3067\u30ed\u30fc\u30eb\u3092\u5909\u66f4\u3001\u4f5c\u6210\u3001\u4ed8\u4e0e\u3059\u308b\u5834\u5408\uff1apg_read_server_files\u3001pg_write_server_files\u3001pg_execute_server_program`\u3002<\/p>\n<p>\u4e0a\u8a18\u306e\u6a29\u9650\u3092\u6301\u3064\u65e2\u5b58\u306e\u30ed\u30fc\u30eb\u306b\u30ed\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002<br \/>\n\u30d7\u30ed\u30b0\u30e9\u30e0\u3078\u306e\u30b3\u30d4\u30fc\/\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u306e\u30b3\u30d4\u30fc<\/p>\n<p>\u3053\u308c\u306f\u901a\u5e38\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u304b pg_execute_server_program \u6a29\u9650\u3092\u6301\u3064\u30ed\u30fc\u30eb\u306e\u305f\u3081\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u95a2\u4fc2\u306a\u304f\u5e38\u306b\u30d6\u30ed\u30c3\u30af\u3055\u308c\u307e\u3059\u3002Aiven\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306f\u3001PostgreSQL\u5185\u304b\u3089\u30db\u30b9\u30c8\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u7406\u7531\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30b3\u30d4\u30fc\/\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u306e\u30b3\u30d4\u30fc<\/p>\n<p>\u3053\u306e\u6a5f\u80fd\u306f\u901a\u5e38\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u304b pg_read_server_files \u307e\u305f\u306f pg_write_server_files \u6a29\u9650\u3092\u6301\u3064\u30ed\u30fc\u30eb\u306e\u305f\u3081\u306b\u4e88\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u6607\u683c\u3057\u305f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u306f\u30d6\u30ed\u30c3\u30af\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u5b89\u5168\u4ee3\u7406\u4eba\u4f1a\u5c01\u9501\u5bf9\u7279\u5b9a\u7684\u5d4c\u5165\u5f0f\u51fd\u6570\u53ca\u5176\u884d\u751f\u51fd\u6570\u7684\u8bbf\u95ee\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pg_read_file<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pg_read_binary_file<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">pg_reload_conf<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">lo_import<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">lo_export<\/ul>\n<p>\u8fd9\u4e9b\u51fd\u6570\u90fd\u53ef\u4ee5\u5bf9\u57fa\u7840\u6587\u4ef6\u7cfb\u7edf\u8fdb\u884c\u8bfb\u53d6\u6216\u5199\u5165\uff0c\u5e76\u4e14\u53ef\u4ee5\u8fde\u63a5\u4ee5\u6267\u884c\u547d\u4ee4\u3002<\/p>\n<p>\u6700\u540e\uff0c\u5bf9\u5185\u90e8\u8868pg_proc\u548cpg_authid\u5b58\u5728\u5199\u5165\u548c\u65e0\u6cd5\u5199\u5165\u7684\u9650\u5236\u3002<\/p>\n<p>\u4ee3\u7406\u5546\u662f\u9759\u6084\u6084\u5730\u8fd0\u884c\u7684\uff0c\u8bbe\u8ba1\u5f97\u4e0d\u4f1a\u5e72\u6270PostgreSQL\u7684\u5408\u6cd5\u529f\u80fd\u3002\u4e3a\u4e86\u4e0d\u5f71\u54cd\u6027\u80fd\uff0c\u4ed8\u51fa\u4e86\u4e00\u5207\u52aa\u529b\u3002\u5c31\u50cf\u5927\u591a\u6570\u4f18\u79c0\u7684\u5b89\u5168\u9632\u62a4\u63aa\u65bd\u4e00\u6837\uff0c\u5728\u771f\u6b63\u9700\u8981\u4e4b\u524d\u4f60\u5e94\u8be5\u5bdf\u89c9\u4e0d\u5230\u5176\u5b58\u5728\u3002<\/p>\n<h2>\u4fe1\u4efb\u662f\u901a\u8fc7\u83b7\u5f97\u5e76\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u3002<\/h2>\n<p>\u5199\u4e00\u4e2a\u58f0\u79f0\u53ef\u4ee5\u89e3\u51b3\u91cd\u8981\u8bfe\u7a0b\u7684\u5b89\u5168\u6f0f\u6d1e\u7684\u8f6f\u4ef6\u53ea\u662f\u4e00\u4ef6\u4e8b\u60c5\u3002\u4f46\u662f\u8981\u4fe1\u4efb\u8fd9\u4e2a\u8f6f\u4ef6\u7684\u4f5c\u8005\u80fd\u591f\u5f88\u597d\u5730\u5b8c\u6210\u5de5\u4f5c\uff0c\u5e76\u4e14\u5c06\u5176\u5b89\u88c5\u5728\u4f60\u8d1f\u8d23\u4fdd\u5b58\u6570\u636e\u7684\u751f\u4ea7\u7cfb\u7edf\u4e2d\uff0c\u662f\u5b8c\u5168\u4e0d\u540c\u7684\u4e8b\u60c5\u3002\u901a\u8fc7\u7ecf\u5386\u4e0e\u5ba2\u6237\u5171\u4eab\u8fd9\u4e2a\u91cd\u62c5\uff0c\u6211\u4eec\u76f4\u89c2\u5730\u7406\u89e3\u4e86\u8fd9\u4e00\u70b9\u3002<\/p>\n<p>\u4e3a\u4e86\u9a8c\u8bc1\u6211\u4eec\u7684\u5de5\u4f5c\u662f\u5426\u50cf\u6211\u4eec\u60f3\u8c61\u7684\u90a3\u6837\u597d\uff0c\u6211\u4eec\u5411\u5c3d\u53ef\u80fd\u591a\u7684\u4eba\uff0c\u5982\u670b\u53cb\u548c\u524d\u540c\u4e8b\u7b49\u53d1\u51fa\u58f0\u97f3\uff0c\u8bf7\u4ed6\u4eec\u5bf9\u6211\u4eec\u7684\u5de5\u4f5c\u8fdb\u884c\u5ba1\u67e5\uff0c\u5e76\u63d0\u4f9b\u5173\u4e8e\u89e3\u51b3\u65b9\u6848\u67b6\u6784\u548c\u5b9e\u65bd\u7684\u7b2c\u4e8c\uff08\u7b2c\u4e09\uff0c\u7b2c\u56db\uff0c\u7b2cn\uff01\uff09\u610f\u89c1\u3002\u5728\u8fc7\u53bb\u51e0\u4e2a\u6708\u4e2d\uff0c\u6211\u4eec\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u77e5\u9053\u5176\u4e2d\u4e00\u4e9b\u5ba1\u9605\u8005\u5b9e\u9645\u4e0a\u5c06Aiven Security Agent for PostgreSQL\u90e8\u7f72\u5230\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4e3a\u4fdd\u62a4\u6570\u767e\u4e07\u4e2a\u6570\u636e\u5e93\u505a\u51fa\u4e86\u8d21\u732e\u3002<\/p>\n<p>\u5c3d\u7ba1\u6211\u4eec\u5df2\u7ecf\u5f97\u5230\u4e86\u4e13\u5bb6\u7684\u4fe1\u4efb\uff0c\u4f46\u6211\u4eec\u80fd\u505a\u7684\u8fdc\u4e0d\u6b62\u8fd9\u4e9b\u3002\u6211\u4eec\u8054\u7cfb\u4e86\u5e94\u7528\u8bc4\u4f30\u548c\u5165\u4fb5\u6d4b\u8bd5\u7684\u5408\u4f5c\u4f19\u4f34\u4e4b\u4e00\u7684Leviathan Security Group\uff0c\u8be2\u95ee\u4ed6\u4eec\u80fd\u5426\u8bc4\u4f30Aiven Security Agent for 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for PostgreSQL\u7684\u5ba2\u6237\uff0c\u90a3\u4e48\u57282022\u5e747\u67088\u65e5\u4e4b\u540e\u542f\u52a8\u7684\u6240\u6709\u65b0\u5b9e\u4f8b\uff0c\u6216\u8005\u4e4b\u540e\u53ef\u7528\u7684\u7ef4\u62a4\u66f4\u65b0\uff08Aiven\u5168\u4f53PostgreSQL\u5b9e\u4f8b\u768499.91%\uff09\u5c06\u53d7\u5230Aiven Security Agent for 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