{"id":167079,"date":"2026-08-04T13:05:49","date_gmt":"2026-08-04T10:05:49","guid":{"rendered":"https:\/\/www.catonetworks.com\/glossary\/%e4%bb%80%e4%b9%88%e6%98%af%e5%85%ac%e5%85%b1%e4%ba%91%e5%ae%89%e5%85%a8%ef%bc%9f\/"},"modified":"2026-08-05T16:08:18","modified_gmt":"2026-08-05T13:08:18","slug":"what-is-public-cloud-security","status":"publish","type":"glossary","link":"https:\/\/www.catonetworks.com\/zh\/glossary\/what-is-public-cloud-security\/","title":{"rendered":"\u4ec0\u4e48\u662f\u516c\u5171\u4e91\u5b89\u5168\uff1f"},"content":{"rendered":"\n<p 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class=\"wp-block-paragraph\">\u8fc7\u5ea6\u8bbf\u95ee\u662f\u516c\u5171\u4e91\u73af\u5883\u4e2d\u7684\u4e00\u4e2a\u5e38\u89c1\u6311\u6218\u3002\u901a\u5e38\uff0c\u8fd9\u4e9b\u90e8\u7f72\u914d\u7f6e\u4e86\u7279\u6743\u7528\u6237\u6216\u7cfb\u7edf\uff0c\u6388\u4e88\u5176\u5bf9\u7ec4\u7ec7\u4e91\u8d44\u6e90\u7684\u5e7f\u6cdb\u8bbf\u95ee\u6743\u9650\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u591a\u4e91\u73af\u5883\u4e2d\uff0c\u8eab\u4efd\u6cdb\u6ee5\u7531\u4e8e\u6bcf\u4e2a\u516c\u5171\u4e91\u5e73\u53f0\u4e2d\u53ef\u7528\u7684\u72ec\u7279\u5de5\u5177\u548c\u914d\u7f6e\u800c\u52a0\u5267\u3002\u56e0\u6b64\uff0c\u7ec4\u7ec7\u7f3a\u4e4f\u5173\u952e\u7684\u8eab\u4efd\u53ef\u89c1\u6027\uff0c\u5e76\u5728\u5927\u89c4\u6a21\u5b9e\u65bd\u6700\u5c0f\u6743\u9650\u8bbf\u95ee\u63a7\u5236\u65f6\u9762\u4e34\u56f0\u96be\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-compliance-and-governance-complexity\">\u5408\u89c4\u6027\u548c\u6cbb\u7406\u590d\u6742\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982GDPR\u3001HIPAA\u548cPCI DSS\u7b49\u6cd5\u89c4\u540c\u6837\u9002\u7528\u4e8e\u7ec4\u7ec7\u7684\u672c\u5730\u548c\u57fa\u4e8e\u4e91\u7684\u8d44\u6e90\u3002\u56e0\u6b64\uff0c\u7ec4\u7ec7\u9700\u8981\u5728\u4e91\u4e2d\u5b9e\u65bd\u67d0\u4e9b\u5b89\u5168\u63a7\u5236\u548c\u914d\u7f6e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bc1\u660e\u7b26\u5408\u8fd9\u4e9b\u6cd5\u89c4\u7684\u8981\u6c42\u9700\u8981\u5ba1\u8ba1\u4e91\u7279\u5b9a\u7684\u5b89\u5168\u63a7\u5236\u5e76\u63d0\u4f9b\u4e91\u7279\u5b9a\u7684\u8bc1\u636e\u3002\u5728\u6ca1\u6709\u7edf\u4e00\u7684\u53ef\u89c1\u6027\u548c\u653f\u7b56\u6267\u884c\u7684\u60c5\u51b5\u4e0b\uff0c\u8fbe\u5230\u5e76\u5c55\u793a\u6240\u9700\u7684\u5408\u89c4\u6c34\u5e73\u53ef\u80fd\u4f1a\u5f88\u56f0\u96be\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5e38\u89c1\u516c\u5171\u4e91\u5b89\u5168\u6f0f\u6d1e<\/strong><\/p>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-padding c-padding--top-default c-padding--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-what-is-public-cloud-security  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"How_to_Implement_ZTNA\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"b-title-text-buttons__content\">\n\t\t\t\t\t\t\t\t<div class=\"c-text\" >\n\t\t<p>\u00a0<\/p>\n<table>\n<tbody>\n<tr>\n<td><b>\u6311\u6218<\/b><\/td>\n<td><b>\u793a\u4f8b<\/b><\/td>\n<td><b>\u6f5c\u5728\u5f71\u54cd<\/b><\/td>\n<\/tr>\n<tr>\n<td>\u914d\u7f6e\u9519\u8bef\u7684\u5b58\u50a8<\/td>\n<td>\u5f00\u653e\u7684 S3 \u5b58\u50a8\u6876<\/td>\n<td>\u6570\u636e\u6cc4\u9732<\/td>\n<\/tr>\n<tr>\n<td>\u8fc7\u5ea6\u7279\u6743\u8bbf\u95ee<\/td>\n<td>\u5177\u6709\u7ba1\u7406\u5458\u6743\u9650\u7684 DevOps \u7528\u6237<\/td>\n<td>\u5185\u90e8\u5a01\u80c1<\/td>\n<\/tr>\n<tr>\n<td>\u591a\u4e91\u4e0d\u4e00\u81f4\u6027<\/td>\n<td>IAM \u89d2\u8272\u5728\u4e0d\u540c\u4e91\u4e2d\u5404\u5f02<\/td>\n<td>\u5408\u89c4\u98ce\u9669<\/td>\n<\/tr>\n<tr>\n<td>\u975e\u6b63\u5f0f\u7684 IT<\/td>\n<td>\u672a\u7ecf\u6388\u6743\u7684 SaaS \u4f7f\u7528<\/td>\n<td>\u6570\u636e\u5916\u6cc4<\/td>\n<\/tr>\n<tr>\n<td>\u7f3a\u4e4f\u5b9e\u65f6\u76d1\u63a7<\/td>\n<td>\u914d\u7f6e\u66f4\u6539\u7684\u5ef6\u8fdf\u8b66\u62a5<\/td>\n<td>\u9519\u8fc7\u7684\u6cc4\u9732\u7a97\u53e3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e94\u5bf9\u516c\u5171\u4e91\u5b89\u5168\u6311\u6218\u7684\u73b0\u4ee3\u89e3\u51b3\u65b9\u6848<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f20\u7edf\u5b89\u5168\u5de5\u5177\u5e76\u672a\u9488\u5bf9\u4e91\u539f\u751f\u67b6\u6784\u8bbe\u8ba1\uff0c\u5e76\u4e14\u5728\u591a\u4e91\u73af\u5883\u4e2d\u6269\u5c55\u6027\u5dee\u3002\u73b0\u4ee3\u5b89\u5168\u89e3\u51b3\u65b9\u6848\u4f7f\u7528 API \u548c\u4ee3\u7406\u6765\u76d1\u63a7\u4e91\u57fa\u7840\u8bbe\u65bd\uff0c\u5e76\u5728\u5355\u4e00\u89e3\u51b3\u65b9\u6848\u4e2d\u7edf\u4e00\u53ef\u89c1\u6027\u3001\u7b56\u7565\u6267\u884c\u548c\u8eab\u4efd\u7ba1\u7406\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7edf\u4e00\u8bbf\u95ee\u63a7\u5236<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7edf\u4e00\u7684\u8bbf\u95ee\u63a7\u5236\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u5bf9\u516c\u5171\u4e91\u670d\u52a1\u63d0\u4f9b\u5546\u7684\u96c6\u4e2d\u53ef\u89c1\u6027\u548c\u7b56\u7565\u6267\u884c\u3002\u8fd9\u4e9b\u89e3\u51b3\u65b9\u6848\u4e0e\u8eab\u4efd\u548c\u8bbf\u95ee\u7ba1\u7406\uff08IAM\uff09\u89e3\u51b3\u65b9\u6848\uff08\u5982 Azure AD \u548c Okta\uff09\u96c6\u6210\uff0c\u4f7f\u7ec4\u7ec7\u80fd\u591f\u5e94\u7528\u8003\u8651\u8bbe\u5907\u3001\u4f4d\u7f6e\u548c\u65f6\u95f4\u7b49\u4e0a\u4e0b\u6587\u7684\u7ec6\u7c92\u5ea6\u89c4\u5219\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e91\u539f\u751f\u5a01\u80c1\u68c0\u6d4b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.catonetworks.com\/glossary\/cloud-native-security\/\">\u4e91\u539f\u751f<\/a>\u5a01\u80c1\u68c0\u6d4b\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u5bf9\u9488\u5bf9\u7ec4\u7ec7\u4e91\u73af\u5883\u7684\u5a01\u80c1\u7684\u53ef\u89c1\u6027\u548c\u63a7\u5236\u3002\u4f8b\u5982\uff0c\u7f51\u7edc\u6d41\u91cf\u5206\u6790\u53ef\u4ee5\u8bc6\u522b\u5f02\u5e38\u6216\u6076\u610f\u5185\u5bb9\uff0c\u6307\u793a\u5bf9\u7ec4\u7ec7\u4e91\u8d44\u6e90\u7684\u653b\u51fb\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e91\u73af\u5883\u7684\u6570\u636e\u4e22\u5931\u9632\u62a4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e91 <a href=\"https:\/\/www.catonetworks.com\/platform\/data-loss-prevention-dlp\/\">DLP<\/a> \u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u5bf9\u5e94\u7528\u3001\u7cfb\u7edf\u548c\u7528\u6237\u4e4b\u95f4\u6570\u636e\u79fb\u52a8\u7684\u7ec6\u7c92\u5ea6\u53ef\u89c1\u6027\u3002\u8fd9\u4e9b\u89e3\u51b3\u65b9\u6848\u4e0e SaaS \u548c\u5b58\u50a8\u5de5\u5177\u96c6\u6210\uff0c\u4ee5\u5b9e\u65f6\u963b\u6b62\u654f\u611f\u6570\u636e\u7684\u672a\u7ecf\u6388\u6743\u5171\u4eab\u3002\u5b83\u4eec\u8fd8\u53ef\u4ee5\u5e2e\u52a9\u6267\u884c\u6570\u636e\u4e3b\u6743\u89c4\u5219\uff0c\u4f8b\u5982 GDPR \u4e2d\u8be6\u7ec6\u8bf4\u660e\u7684\u89c4\u5219\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Cato \u5982\u4f55\u589e\u5f3a\u516c\u5171\u4e91\u5b89\u5168<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u867d\u7136\u7ec4\u7ec7\u53ef\u4ee5\u901a\u8fc7\u70b9\u89e3\u51b3\u65b9\u6848\u89e3\u51b3\u5e38\u89c1\u7684\u4e91\u5b89\u5168\u98ce\u9669\uff0c\u4f46\u8fd9\u4f1a\u5bfc\u81f4\u5de5\u5177\u6cdb\u6ee5\u548c\u5b89\u5168\u5b64\u5c9b\u3002Cato <a href=\"https:\/\/www.catonetworks.com\/sase\/\">SASE<\/a> \u4e91\u5e73\u53f0\u5c06\u7f51\u7edc\u548c\u5b89\u5168\u80fd\u529b\u6574\u5408\u4e3a\u4e00\u4e2a\u89e3\u51b3\u65b9\u6848\uff0c\u63d0\u4f9b\u5bf9\u7ec4\u7ec7\u7684 <a href=\"https:\/\/www.catonetworks.com\/glossary\/multi-cloud-security\/\">\u591a\u4e91<\/a> \u73af\u5883\u7684\u7edf\u4e00\u53ef\u89c1\u6027\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8de8\u4e91\u548c\u5e7f\u57df\u7f51\u7684\u7aef\u5230\u7aef\u53ef\u89c1\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cato SASE \u4e91\u5e73\u53f0\u5bf9\u4e91\u3001\u7528\u6237\u548c\u5185\u90e8\u5e94\u7528\u4e4b\u95f4\u7684\u6240\u6709\u7f51\u7edc\u6d41\u91cf\u5177\u6709\u5168\u9762\u7684\u7edf\u4e00\u53ef\u89c1\u6027\uff0c\u6d88\u9664\u4e86\u6f5c\u5728\u7684\u5b64\u5c9b\u3002\u901a\u8fc7\u5bf9\u4e1c\u897f\u5411\u4e91\u6d41\u91cf\u7684\u53ef\u89c1\u6027\u4ee5\u53ca\u8de8\u6240\u6709\u4f4d\u7f6e\u5173\u8054\u5b89\u5168\u4e8b\u4ef6\u7684\u80fd\u529b\uff0c\u5b83\u80fd\u591f\u68c0\u6d4b\u548c\u4fee\u590d\u5185\u90e8\u5a01\u80c1\u548c\u590d\u6742\u7684\u7f51\u7edc\u653b\u51fb\u3002\u6b64\u5916\uff0c\u5bf9\u5e94\u7528\u6d41\u91cf\u7684\u6df1\u5165\u7406\u89e3\u4f7f\u5176\u80fd\u591f\u76d1\u63a7\u548c\u8ddf\u8e2a\u5e94\u7528\u5c42\u7684\u884c\u4e3a\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u7f51\u7edc\u6d41\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u57fa\u4e8e\u8eab\u4efd\u7684\u8bbf\u95ee\u548c\u96f6\u4fe1\u4efb\u6267\u884c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e0\u7f1d\u7684<a href=\"https:\/\/www.catonetworks.com\/zero-trust-network-access\/\">\u96f6\u4fe1\u4efb\u7f51\u7edc\u8bbf\u95ee\uff08ZTNA\uff09<\/a> \u5728\u4e91\u548c\u672c\u5730\u73af\u5883\u4e2d\u4f7f\u7ec4\u7ec7\u80fd\u591f\u5728\u5176\u6574\u4e2a IT \u73af\u5883\u4e2d\u5b9e\u65bd\u6700\u5c0f\u6743\u9650\u8bbf\u95ee\u63a7\u5236\u548c\u96f6\u4fe1\u4efb\u539f\u5219\u3002\u901a\u8fc7\u7edf\u4e00\u7684\u8eab\u4efd\u7ba1\u7406\uff0c\u8bbf\u95ee\u7b56\u7565\u53ef\u4ee5\u8ddf\u968f\u7528\u6237\uff0c\u800c\u4e0d\u662f\u4f4d\u7f6e\u6216\u8bbe\u5907\u3002\u8fd9\u4f7f\u7ec4\u7ec7\u80fd\u591f\u901a\u8fc7\u4ec5\u5141\u8bb8\u7528\u6237\u8bbf\u95ee\u5176\u89d2\u8272\u6240\u9700\u7684\u8d44\u6e90\u6765\u51cf\u5c11\u5176\u6570\u5b57\u653b\u51fb\u9762\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b80\u5316\u7684\u591a\u4e91\u7b56\u7565\u7ba1\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cato SASE\u4e91\u5e73\u53f0\u5b9e\u65bd\u5355\u4e00\u7b56\u7565\u5f15\u64ce\uff0c\u4ee5\u7ba1\u7406\u7ec4\u7ec7\u7684\u6574\u4e2a\u591a\u4e91\u73af\u5883\u3002\u8fd9\u89e3\u9501\u4e86\u7ec4\u7ec7\u5185\u4e00\u81f4\u7684\u7b56\u7565\u7ba1\u7406\uff0c\u540c\u65f6\u964d\u4f4e\u4e86\u914d\u7f6e\u9519\u8bef\u7684\u98ce\u9669\u3002\u96c6\u4e2d\u5f0f\u7b56\u7565\u7ba1\u7406\u8fd8\u7b80\u5316\u4e86\u5408\u89c4\u5ba1\u8ba1\uff0c\u5e76\u652f\u6301\u96c6\u4e2d\u5f0f\u7b56\u7565\u66f4\u65b0\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b89\u5168\u8fde\u63a5\u5230\u516c\u5171\u4e91\u73af\u5883<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cato SASE\u4e91\u5e73\u53f0\u5728\u4e3b\u8981\u4e91\u533a\u57df\u9644\u8fd1\u8bbe\u6709\u5730\u7406\u4f4d\u7f6e\u63a5\u8fd1\u7684PoP\uff0c\u63d0\u4f9b\u4f01\u4e1a\u7ea7\u5b89\u5168\u6027\uff0c\u7f51\u7edc\u5ef6\u8fdf\u6700\u5c0f\u3002\u96c6\u6210\u5e73\u53f0\u6d88\u9664\u4e86\u90e8\u7f72\u548c\u7ba1\u7406\u7b2c\u4e09\u65b9\u89e3\u51b3\u65b9\u6848\u7684\u9700\u8981\uff0c\u5e76\u4e3a\u8bbf\u95ee\u57fa\u4e8e\u4e91\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u8fdc\u7a0b\u7528\u6237\u63d0\u4f9b\u9ad8\u6027\u80fd\u7684<a href=\"https:\/\/www.catonetworks.com\/secure-remote-access\/\">\u5b89\u5168\u8fdc\u7a0b\u8bbf\u95ee<\/a>\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs-about-public-cloud-security\">\u5173\u4e8e\u516c\u5171\u4e91\u5b89\u5168\u7684\u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u516c\u5171\u4e91\u5b89\u5168\u5bf9\u4f7f\u7528AWS\u3001Azure\u6216GCP\u7684\u4f01\u4e1a\u5f88\u91cd\u8981\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u516c\u5171\u4e91\u73af\u5883\u662f\u7f51\u7edc\u72af\u7f6a\u5206\u5b50\u7684\u5e38\u89c1\u76ee\u6807\uff0c\u56e0\u4e3a\u5b83\u4eec\u53ef\u4ee5\u76f4\u63a5\u4ece\u516c\u5171\u4e92\u8054\u7f51\u8bbf\u95ee\u3002\u653b\u51fb\u8005\u5229\u7528\u6709\u9650\u7684\u53ef\u89c1\u6027\u3001\u914d\u7f6e\u9519\u8bef\u548c\u5176\u4ed6\u5b89\u5168\u6f0f\u6d1e\u6765\u7a83\u53d6\u6570\u636e\u5e76\u6267\u884c\u5176\u4ed6\u6076\u610f\u884c\u4e3a\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Cato Networks\u5982\u4f55\u5e2e\u52a9\u4fdd\u62a4\u516c\u5171\u4e91\u73af\u5883\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cato SASE\u4e91\u5e73\u53f0\u5728\u591a\u4e91\u73af\u5883\u4e2d\u63d0\u4f9b\u96c6\u4e2d\u53ef\u89c1\u6027\u3001\u8eab\u4efd\u7ba1\u7406\u548c\u7b56\u7565\u6267\u884c\u3002\u901a\u8fc7\u5355\u4e00\u89c6\u56fe\u7684\u53ef\u89c1\u6027\u548c\u63a7\u5236\uff0c\u5b89\u5168\u56e2\u961f\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u76d1\u63a7\u3001\u914d\u7f6e\u548c\u63a7\u5236\u5176\u516c\u5171\u4e91\u5b89\u5168\u67b6\u6784\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u516c\u5171\u4e91\u5b89\u5168\u4e0e\u79c1\u6709\u4e91\u5b89\u5168\u6709\u4f55\u4e0d\u540c\uff1f<\/h3>\n\n\n\n<p 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