{"id":168395,"date":"2026-08-23T14:56:39","date_gmt":"2026-08-23T11:56:39","guid":{"rendered":"https:\/\/www.catonetworks.com\/glossary\/%e4%bb%80%e9%ba%bc%e6%99%82%e5%80%99%e5%9c%a8%e7%b6%b2%e7%b5%a1%e5%ae%89%e5%85%a8%e4%bf%9d%e8%ad%b7%ef%bc%9f\/"},"modified":"2026-08-23T15:21:19","modified_gmt":"2026-08-23T12:21:19","slug":"what-is-time-to-protection-in-cybersecurity","status":"publish","type":"glossary","link":"https:\/\/www.catonetworks.com\/zh\/glossary\/what-is-time-to-protection-in-cybersecurity\/","title":{"rendered":"\u4ec0\u9ebc\u6642\u5019\u5728\u7db2\u7d61\u5b89\u5168\u4fdd\u8b77\uff1f"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u4fdd\u8b77\u6642\u9593\u662f\u5f9e\u77e5\u9053\u7279\u5b9a\u7db2\u7d61\u5a01\u8105\u8f49\u70ba\u6709\u6548\u9632\u79a6\u80fd\u5920\u5c0d\u5176\u9032\u884c\u6709\u6548\u9632\u79a6\u6240\u9700\u7684\u6642\u9593\u3002\u89f8\u767c\u7a0b\u5f0f\u53ef\u80fd\u662f\u65b0\u63ed\u9732\u7684\u6f0f\u6d1e\u3001\u4f9b\u61c9\u5546\u516c\u544a\u3001\u7db2\u8def\u91e3\u9b5a\u6d3b\u52d5\u3001\u60e1\u610f\u8edf\u9ad4\u7cfb\u5217\u3001\u6f0f\u6d1e\u6280\u8853\u6216\u5176\u4ed6\u53ef\u80fd\u9020\u6210\u5df2\u77e5\u66dd\u5149\u7684\u4e8b\u4ef6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a72\u6307\u6a19\u56de\u7b54\u4e86\u4e00\u500b\u7c21\u55ae\u7684\u64cd\u4f5c\u554f\u984c\uff1a\u4e00\u65e6\u77e5\u9053\u98a8\u96aa\uff0c\u6211\u5011\u9084\u6703\u66b4\u9732\u591a\u9577\u6642\u9593\uff1f\u66f4\u77ed\u7684\u4fdd\u8b77\u6642\u9593\u610f\u5473\u8457\u653b\u64ca\u8005\u53ef\u5728\u66f4\u65b0\u3001\u90e8\u7f72\u548c\u8de8\u53d7\u5f71\u97ff\u74b0\u5883\u4e2d\u8655\u7406\u63a7\u5236\u9805\u4e4b\u524d\uff0c\u5728\u66f4\u65b0\u3001\u90e8\u7f72\u548c\u5de5\u4f5c\u4e4b\u524d\u5229\u7528\u7a7a\u9593\u7684\u6642\u9593\u8f03\u5c0f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7c21\u77ed\u5b9a\u7fa9\uff1a\u4fdd\u8b77\u6642\u9593\u662f\u6307\u5b9a\u7684\u5a01\u8105\u89f8\u767c\u5668\u8207\u4fdd\u8b77\u63a7\u5236\u9805\u5728\u53d7\u5f71\u97ff\u7bc4\u570d\u5167\u904b\u4f5c\u6642\u9593\u4e4b\u9593\u7684\u6642\u9593\u904e\u53bb\u7684\u6642\u9593\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u65bc\u4fdd\u8b77\u6642\u9593\u4e26\u4e0d\u662f\u55ae\u4e00\u6b63\u5f0f\u7684\u884c\u696d\u6a19\u6e96\uff0c\u56e0\u6b64\u5718\u968a\u61c9\u5148\u5b9a\u7fa9\u8d77\u9ede\u3001\u505c\u6b62\u9ede\u3001\u8cc7\u7522\u7bc4\u570d\u4ee5\u53ca\u6240\u9700\u7684\u8b49\u64da\uff0c\u7136\u5f8c\u624d\u80fd\u5728\u5100\u8868\u677f\u6216\u57f7\u884c\u4eba\u54e1\u5831\u544a\u4e2d\u4f7f\u7528\u5b83\u3002<\/p>\n\n\n\n<h2 id=\"h-how-time-to-protection-works\" class=\"wp-block-heading\">\u4fdd\u8b77\u6642\u9593\u5982\u4f55\u904b\u4f5c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ea\u6709\u7576\u6642\u9418\u662f\u660e\u78ba\u7684\u6642\u5019\uff0c\u8a72\u6e2c\u91cf\u7d50\u679c\u624d\u6703\u8b8a\u5f97\u6709\u7528\u3002\u5169\u500b\u5718\u968a\u90fd\u53ef\u4ee5\u8aaa\u4ed6\u5011\u7e2e\u77ed\u4e86\u4fdd\u8b77\u6642\u9593\uff0c\u4f46\u5982\u679c\u4e00\u500b\u5718\u968a\u5728\u516c\u958b\u63ed\u9732\u6642\u555f\u52d5\u8a08\u6642\u5668\uff0c\u53e6\u4e00\u500b\u5718\u968a\u5728\u958b\u555f\u5167\u90e8\u9580\u7968\u6642\u555f\u52d5\u8a08\u6642\u5668\uff0c\u5247\u610f\u5473\u8457\u975e\u5e38\u4e0d\u540c\u3002<\/p>\n\n\n\n<h3 id=\"h-when-the-clock-starts\" class=\"wp-block-heading\">\u6642\u9418\u958b\u59cb\u6642<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u555f\u52d5\u89f8\u767c\u5668\u61c9\u8207\u4f7f\u7528\u6848\u4f8b\u76f8\u7b26\u3002\u5e38\u898b\u7684\u8d77\u9ede\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u516c\u958b\u63ed\u9732\u6f0f\u6d1e\u6216\u6f0f\u6d1e\u3002<\/li>\n\n\n\n<li>\u4f9b\u61c9\u5546\u5b89\u5168\u6027\u516c\u544a\u3001\u4fee\u88dc\u7a0b\u5f0f\u7248\u672c\u6216\u7dca\u6025\u7de9\u89e3\u901a\u77e5\u3002<\/li>\n\n\n\n<li>\u5a01\u8105\u60c5\u5831\u53ef\u8b58\u5225\u60e1\u610f\u8edf\u9ad4\u83cc\u682a\u3001\u7db2\u8def\u91e3\u9b5a\u6d3b\u52d5\u3001\u6307\u6a19\u96c6\u6216\u653b\u64ca\u6280\u8853\u3002<\/li>\n\n\n\n<li>\u5167\u90e8\u767c\u73fe\u5df2\u516c\u958b\u76f8\u95dc\u7cfb\u7d71\u3001\u61c9\u7528\u7a0b\u5f0f\u3001\u4f7f\u7528\u8005\u7fa4\u7d44\u6216\u63a7\u5236\u9805\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c0d\u65bc\u5916\u90e8\u57fa\u6e96\u8a55\u4f30\uff0c\u516c\u958b\u62ab\u9732\u6216\u7b2c\u4e00\u500b\u53ef\u4fe1\u7684\u5a01\u8105\u60c5\u5831\u901a\u77e5\u901a\u5e38\u662f\u66f4\u6e05\u6670\u7684\u3002\u5c0d\u65bc\u5167\u90e8\u4f5c\u696d\uff0c\u7d44\u7e54\u6536\u5230\u8b66\u793a\u3001\u5efa\u8b70\u6216\u5fc5\u8981\u7684\u8b8a\u66f4\u8acb\u6c42\u6642\uff0c\u66f4\u6709\u7528\u7684\u6642\u9418\u53ef\u80fd\u6703\u958b\u59cb\u3002<\/p>\n\n\n\n<h3 id=\"h-when-the-clock-stops\" class=\"wp-block-heading\">\u7576\u6642\u9418\u505c\u6b62<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7576\u4fdd\u8b77\u5be6\u969b\u555f\u52d5\u6642\uff0c\u6642\u9418\u6703\u505c\u6b62\u3002\u9019\u53ef\u80fd\u610f\u5473\u8457\u5df2\u5b89\u88dd\u548c\u9a57\u8b49\u4fee\u88dc\u7a0b\u5f0f\u3001\u5075\u6e2c\u898f\u5247\u6b63\u5728\u57f7\u884c\u72c0\u614b\u3001\u96fb\u5b50\u90f5\u4ef6\u63a7\u5236\u9805\u5c01\u9396\u884c\u92b7\u6d3b\u52d5\u3001\u5f37\u5236\u9632\u706b\u7246\u6216 <a href=\"https:\/\/www.catonetworks.com\/intrusion-prevention-system\/\" type=\"link\" id=\"https:\/\/www.catonetworks.com\/intrusion-prevention-system\/\">IPS<\/a> \u898f\u5247\u3001\u5b58\u53d6\u53d7\u9650\u5236\uff0c\u6216\u5df2\u5c0d\u53d7\u5f71\u97ff\u7684\u7cfb\u7d71\u5957\u7528\u66ab\u6642\u7de9\u89e3\u63aa\u65bd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f9b\u61c9\u5546\u7248\u672c\u8207\u4fdd\u8b77\u4e0d\u540c\u3002\u5165\u53e3\u7db2\u7ad9\u4e2d\u7684\u4fee\u88dc\u7a0b\u5f0f\u3001\u5c1a\u672a\u540c\u6b65\u81f3\u7aef\u9ede\u7684\u7c3d\u7ae0\uff0c\u6216\u5728\u751f\u7522\u4e2d\u672a\u555f\u7528\u7684\u898f\u5247\uff0c\u4e0d\u6703\u95dc\u9589\u66dd\u5149\u8996\u7a97\u3002\u53ea\u6709\u5728\u63a7\u5236\u5668\u5728\u9700\u8981\u64cd\u4f5c\u7684\u5730\u65b9\u904b\u884c\u6642\uff0c\u4fdd\u8b77\u6642\u9593\u624d\u61c9\u505c\u6b62\u3002<\/p>\n\n\n\n<h3 id=\"h-why-the-window-of-exposure-matters\" class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc\u66dd\u5149\u7a97\u53e3\u5f88\u91cd\u8981<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u555f\u52d5\u548c\u505c\u6b62\u89f8\u767c\u5668\u4e4b\u9593\u7684\u9593\u9699\u662f\u66dd\u5149\u7a97\u53e3\u3002\u5728\u6b64\u671f\u9593\uff0c\u77ad\u89e3\u5a01\u8105\u7684\u653b\u64ca\u8005\u53ef\u80fd\u6703\u5728\u7d44\u7e54\u5c01\u9396\u3001\u5075\u6e2c\u3001\u63a7\u5236\u6216\u6e1b\u5c11\u5f71\u97ff\u4e4b\u524d\u5229\u7528\u8a72\u5a01\u8105\u3002\u6bcf\u5c0f\u6642\u4e26\u4e0d\u6703\u5e36\u4f86\u76f8\u540c\u7684\u98a8\u96aa\uff0c\u4f46\u662f\u9577\u6642\u9593\u5ef6\u9072\u7d66\u4e88\u653b\u64ca\u8005\u66f4\u591a\u5de5\u4f5c\u7a7a\u9593\u3002<\/p>\n\n\n\n<h2 id=\"h-time-to-protection-vs-related-security-metrics\" class=\"wp-block-heading\">\u4fdd\u8b77\u6642\u9593 vs.\u76f8\u95dc\u5b89\u5168\u6027\u6307\u6a19<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fdd\u8b77\u6642\u9593\u901a\u5e38\u8207\u5176\u4ed6\u57fa\u65bc\u6642\u9593\u7684\u6307\u6a19\u6df7\u6dc6\u3002\u5dee\u7570\u5728\u65bc\u6bcf\u500b\u6307\u6a19\u57f7\u884c\u7684\u5de5\u4f5c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u7c21\u55ae\u7684\u5340\u5225\u662f\uff1a\u4fdd\u8b77\u6642\u9593\u63a1\u53d6\u63aa\u65bd\u7d44\u7e54\u7e2e\u77ed\u5df2\u77e5\u7684\u5dee\u8ddd\u7684\u901f\u5ea6\u3002MTTD\u3001MTTR \u548c\u505c\u7559\u6642\u9593\u63cf\u8ff0\u5075\u6e2c\u3001\u56de\u61c9\u3001\u5fa9\u539f\u6216\u653b\u64ca\u8005\u5b58\u5728\uff0c\u7576\u4e8b\u60c5\u767c\u751f\u6216\u5df2\u7d93\u767c\u751f\u6642\u3002\u4fee\u88dc\u7a0b\u5f0f\u5ef6\u9072\u8f03\u7a84\uff1a\u5b83\u6db5\u84cb\u4fee\u88dc\u7a0b\u5f0f\uff0c\u4f46\u4e0d\u5305\u62ec\u5075\u6e2c\u898f\u5247\u3001\u5c01\u9396\u908f\u8f2f\u3001\u5b58\u53d6\u8b8a\u66f4\u6216\u88dc\u511f\u63a7\u5236\u9805\u3002<\/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-time-to-protection-in-cybersecurity  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<table>\n<thead>\n<tr>\n<th>\u516c\u5236<\/th>\n<th>\u5b83\u8861\u91cf\u4ec0\u9ebc<\/th>\n<th>\u5728\u54ea\u88e1\u53ef\u4ee5\u6df7\u4e82<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4fdd\u8b77\u6642\u9593<\/td>\n<td>\u9632\u79a6\u5c0d\u7279\u5b9a\u5df2\u77e5\u5a01\u8105\u7684\u901f\u5ea6\u6709\u591a\u5feb\u3002<\/td>\n<td>\u4e0d\u50c5\u9650\u65bc\u4fee\u88dc\uff1b\u4fdd\u8b77\u53ef\u5305\u62ec\u7de9\u89e3\u63aa\u65bd\u3001\u898f\u5247\u3001\u5b58\u53d6\u8b8a\u66f4\u548c\u5075\u6e2c\u3002<\/td>\n<\/tr>\n<tr>\n<td>MTTD<\/td>\n<td>\u5075\u6e2c\u60e1\u610f\u6d3b\u52d5\u6216\u4e8b\u4ef6\u9700\u8981\u591a\u9577\u6642\u9593\u3002<\/td>\n<td>\u6839\u64da\u653b\u64ca\u8005\u6d3b\u52d5\u6216\u4e8b\u4ef6\u767c\u751f\u958b\u59cb\uff0c\u800c\u4e0d\u662f\u9760\u5a01\u8105\u901a\u77e5\u3002<\/td>\n<\/tr>\n<tr>\n<td>MTTR<\/td>\n<td>\u4fee\u5fa9\u3001\u5fa9\u539f\u3001\u56de\u61c9\u6216\u89e3\u6c7a\u9700\u8981\u591a\u9577\u6642\u9593\u3002<\/td>\n<td>\u300cR\u300d\u7684\u542b\u7fa9\u4e0d\u540c\uff0c\u56e0\u6b64\u5718\u968a\u9700\u8981\u5728\u6bd4\u8f03\u7d50\u679c\u4e4b\u524d\u5b9a\u7fa9\u8a08\u6642\u5668\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u505c\u7559\u6642\u9593<\/td>\n<td>\u653b\u64ca\u8005\u5728\u74b0\u5883\u4e2d\u4ecd\u672a\u88ab\u5075\u6e2c\u5230\u7684\u6642\u9593\u3002<\/td>\n<td>\u8861\u91cf\u653b\u64ca\u8005\u5b58\u5728\uff0c\u800c\u4e0d\u662f\u95dc\u9589\u5df2\u77e5\u9593\u9699\u7684\u901f\u5ea6\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u4fee\u88dc\u5ef6\u9072<\/td>\n<td>\u4fee\u88dc\u53d7\u5f71\u97ff\u8cc7\u7522\u9700\u8981\u591a\u9577\u6642\u9593\u3002<\/td>\n<td>\u5be6\u7528\uff0c\u4f46\u6bd4\u4fdd\u8b77\u6642\u9593\u8f03\u77ed\uff0c\u56e0\u70ba\u4e26\u975e\u6bcf\u500b\u9632\u79a6\u90fd\u662f\u88dc\u4e01\u3002<\/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 id=\"h-vendor-side-vs-customer-side-time-to-protection\" class=\"wp-block-heading\">\u4f9b\u61c9\u5546\u7aef vs.\u5ba2\u6236\u7aef\u4fdd\u8b77\u6642\u9593<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fdd\u8b77\u6642\u9593\u901a\u5e38\u6709\u5169\u534a\u3002\u4f9b\u61c9\u5546\u53ef\u63a7\u5236\u4ed6\u5011\u5c07\u5a01\u8105\u7814\u7a76\u8f49\u5316\u70ba\u53ef\u7528\u7684\u9632\u8b77\u901f\u5ea6\u7684\u901f\u5ea6\u3002\u5ba2\u6236\u53ef\u63a7\u5236\u8a72\u4fdd\u8b77\u5728\u81ea\u5df1\u7684\u74b0\u5883\u4e2d\u7684\u901f\u5ea6\u6709\u591a\u5feb\u3002\u884c\u92b7\u8a9e\u8a00\u7d93\u5e38\u7a81\u51fa\u4e0a\u534a\u5834\u3002\u98a8\u96aa\u53d6\u6c7a\u65bc\u5169\u8005\u3002<\/p>\n\n\n\n<h3 id=\"h-what-vendors-control\" class=\"wp-block-heading\">\u4f9b\u61c9\u5546\u63a7\u5236\u7684<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91dd\u5c0d\u5df2\u63ed\u9732\u7684\u5f31\u9ede\u5efa\u7acb\u53ca\u767c\u884c\u4fee\u88dc\u7a0b\u5f0f\u3002<\/li>\n\n\n\n<li>\u767c\u4f48\u60e1\u610f\u8edf\u9ad4\u7c3d\u7ae0\u3001\u884c\u70ba\u5075\u6e2c\u6216\u6a21\u578b\u66f4\u65b0\u3002<\/li>\n\n\n\n<li>\u63a8\u9001\u96fb\u5b50\u90f5\u4ef6\u3001\u7aef\u9ede\u3001\u9632\u706b\u7246\u3001IDS\u3001IPS \u6216\u7db2\u8def\u898f\u5247\u3002<\/li>\n\n\n\n<li>\u66f4\u65b0\u5a01\u8105\u60c5\u5831\u6458\u8981\u548c\u5efa\u8b70\u7684\u7de9\u89e3\u63aa\u65bd\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f9b\u61c9\u5546\u7aef\u4fdd\u8b77\u6642\u9593\u662f\u4f9b\u61c9\u5546\u6216\u7814\u7a76\u5718\u968a\u64c1\u6709\u8db3\u5920\u7684\u8cc7\u8a0a\u4f86\u63a1\u53d6\u884c\u52d5\uff0c\u4e26\u63d0\u4f9b\u9632\u79a6\u6027\u66f4\u65b0\u3001\u898f\u5247\u6216\u7de9\u89e3\u63aa\u65bd\u4e4b\u9593\u7684\u9593\u9694\u3002<\/p>\n\n\n\n<h3 id=\"h-what-organizations-control\" class=\"wp-block-heading\">\u7d44\u7e54\u63a7\u5236\u4ec0\u9ebc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u63a5\u6536\u3001\u6e2c\u8a66\u3001\u6838\u51c6\u548c\u90e8\u7f72\u66f4\u65b0\u7684\u901f\u5ea6\u5982\u4f55\u3002<\/li>\n\n\n\n<li>\u7dca\u6025\u8b8a\u66f4\u662f\u5426\u80fd\u5b89\u5168\u7e5e\u904e\u6b63\u5e38\u7dad\u8b77\u7a97\u53e3\u3002<\/li>\n\n\n\n<li>\u81ea\u52d5\u4fdd\u969c\u53d7\u5f71\u97ff\u8cc7\u7522\u4eba\u53e3\u7684\u591a\u5c11\u3002<\/li>\n\n\n\n<li>\u5982\u4f55\u8655\u7406\u4f8b\u5916\u72c0\u6cc1\u3001\u820a\u5f0f\u7cfb\u7d71\u548c\u95dc\u9375\u696d\u52d9\u5e73\u53f0\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f9b\u61c9\u5546\u53ef\u80fd\u6703\u5728\u516d\u5c0f\u6642\u5167\u767c\u5e03\u7c3d\u540d\uff0c\u4f46\u5982\u679c\u74b0\u5883\u5728\u4e09\u5929\u5f8c\u5957\u7528\u7c3d\u540d\uff0c\u5247\u5be6\u969b\u66dd\u5149\u6642\u9593\u4ee5\u5929\u70ba\u55ae\u4f4d\u6e2c\u91cf\u3002\u5ba2\u6236\u7aef\u90e8\u5206\u901a\u5e38\u662f\u6307\u6a19\u4e2d\u8f03\u5927\u4e14\u66f4\u53ef\u8b8a\u7684\u90e8\u5206\u3002<\/p>\n\n\n\n<h2 id=\"h-practical-examples\" class=\"wp-block-heading\">\u5be6\u7528\u4f8b\u5b50<\/h2>\n\n\n\n<h3 id=\"h-critical-vulnerability\" class=\"wp-block-heading\">\u56b4\u91cd\u5f31\u9ede<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u5ee3\u6cdb\u4f7f\u7528\u7684\u9762\u5411\u7db2\u969b\u7db2\u8def\u8a2d\u5099\u4e2d\u63ed\u9732\u4e86\u4e00\u500b\u91cd\u8981\u7684\u9060\u7aef\u7a0b\u5f0f\u78bc\u57f7\u884c\u5f31\u9ede\u3002\u4f9b\u61c9\u5546\u5728 24 \u5c0f\u6642\u5f8c\u767c\u5e03\u4fee\u88dc\u7a0b\u5f0f\u3002\u7d44\u7e54\u6703\u5728\u63a5\u4e0b\u4f86\u7684 48 \u5c0f\u6642\u5167\u6e2c\u8a66\u4e26\u5c07\u5176\u90e8\u7f72\u5230\u6240\u6709\u53d7\u5f71\u97ff\u7684\u8a2d\u5099\u4e0a\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f9b\u61c9\u5546\u7aef\u4fdd\u8b77\u6642\u9593\uff1a\u5f9e\u63ed\u9732\u5230\u4fee\u88dc\u7a0b\u5f0f\u53ef\u7528\u8d77 24 \u5c0f\u6642\u3002<\/li>\n\n\n\n<li>\u4fdd\u8b77\u7684\u7e3d\u6642\u9593\uff1a\u5f9e\u53d7\u5f71\u97ff\u7684\u96fb\u5668\u62ab\u9732\u5230\u7d93\u904e\u9a57\u8b49\u4fdd\u8b77\u7684 72 \u5c0f\u6642\u3002<\/li>\n<\/ul>\n\n\n\n<h3 id=\"h-new-phishing-campaign\" class=\"wp-block-heading\">\u5168\u65b0\u7db2\u7d61\u91e3\u9b5a\u6d3b\u52d5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.catonetworks.com\/glossary\/what-is-threat-intelligence\/\" type=\"link\" id=\"https:\/\/www.catonetworks.com\/glossary\/what-is-threat-intelligence\/\">\u5a01\u8105\u60c5\u5831<\/a>\u8b58\u5225\u5177\u6709\u5b9a\u671f\u6027\u7db2\u57df\u3001URL\u3001\u90f5\u4ef6\u6a21\u5f0f\u548c\u5bc4\u4ef6\u8005\u57fa\u790e\u67b6\u69cb\u7684\u7db2\u8def\u91e3\u9b5a\u6d3b\u52d5\u3002\u96fb\u5b50\u90f5\u4ef6\u5b89\u5168\u63d0\u4f9b\u8005\u6703\u5728\u4e09\u5c0f\u6642\u5f8c\u767c\u4f48\u65b0\u898f\u5247\uff0c\u74b0\u5883\u6703\u6bcf 15 \u5206\u9418\u81ea\u52d5\u540c\u6b65\u9019\u4e9b\u898f\u5247\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fdd\u8b77\u7684\u6709\u6548\u6642\u9593\uff1a\u5f9e\u9996\u6b21\u8b58\u5225\u5230\u90f5\u4ef6\u9598\u9053\u4e2d\u7684\u4e3b\u52d5\u5c01\u9396\uff0c\u5927\u7d04 3 \u5c0f\u6642 15 \u5206\u9418\u3002<\/p>\n\n\n\n<h3 id=\"h-new-malware-or-ransomware\" class=\"wp-block-heading\">\u65b0\u7684\u60e1\u610f\u8edf\u4ef6\u6216\u52d2\u7d22\u8edf\u4ef6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7814\u7a76\u4eba\u54e1\u78ba\u5b9a\u4e86\u65b0\u7684\u52d2\u7d22\u8edf\u4ef6\u83cc\u682a\u3002\u7aef\u9ede\u4fdd\u8b77\u898f\u5247\u6703\u5728\u516d\u5c0f\u6642\u5f8c\u66f4\u65b0\uff0c\u4ee3\u7406\u7a0b\u5f0f\u6703\u5728\u540c\u4e00\u5929\u6536\u5230\u66f4\u65b0\u3002\u5982\u679c<a href=\"https:\/\/www.catonetworks.com\/glossary\/ransomware\/\" type=\"link\" id=\"https:\/\/www.catonetworks.com\/glossary\/ransomware\/\">\u52d2\u7d22\u8edf<\/a>\u4ef6\u5728\u66f4\u65b0\u555f\u52d5\u5f8c\u5230\u9054\u53d7\u4fdd\u8b77\u7684\u7aef\u9ede\uff0c\u5247\u7d44\u7e54\u5df2\u6e1b\u5c11\u5176\u66b4\u9732\u3002\u5982\u679c\u5728\u5957\u7528\u66f4\u65b0\u4e4b\u524d\u5230\u9054\uff0c\u5247\u9593\u9699\u4ecd\u7136\u662f\u958b\u555f\u7684\u3002<\/p>\n\n\n\n<h2 id=\"h-why-time-to-protection-matters-for-risk-management\" class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc\u4fdd\u8b77\u6642\u9593\u5c0d\u98a8\u96aa\u7ba1\u7406\u81f3\u95dc\u91cd\u8981<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-why-time-to-protection-matters-for-risk-management\">\u4fdd\u8b77\u6642\u9593\u5c07\u56de\u61c9\u901f\u5ea6\u8b8a\u6210\u98a8\u96aa\u7ba1\u7406\u554f\u984c\u3002\u5b83\u986f\u793a\u5a01\u8105\u60c5\u5831\u3001\u6f0f\u6d1e\u7ba1\u7406\u3001\u5b89\u5168\u64cd\u4f5c\u3001IT \u4f5c\u696d\u3001\u6cbb\u7406\u548c\u4f01\u696d\u64c1\u6709\u6b0a\u5728\u51fa\u73fe\u65b0\u66dd\u5149\u6642\uff0c\u53ef\u4ee5\u591a\u5feb\u901f\u5730\u5c0d\u9f4a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-why-time-to-protection-matters-for-risk-management\">\u8a72\u6982\u5ff5\u53ef\u6e05\u6670\u5730\u6620\u5c04\u5230 NIST CSF 2.0\uff0c\u5118\u7ba1\u6846\u67b6\u4e26\u672a\u5c07\u5176\u5b9a\u7fa9\u70ba\u7368\u7acb\u7684\u6e2c\u91cf\u7d50\u679c\u3002\u7ba1\u7406\u548c\u8b58\u5225\u5f62\u72c0\u512a\u5148\u9806\u5e8f\u3001\u64c1\u6709\u6b0a\u3001\u98a8\u96aa\u627f\u53d7\u6027\u548c\u8cc7\u7522\u524d\u5f8c\u95dc\u806f\u3002\u4fdd\u8b77\u662f\u63a1\u7528\u4fdd\u8b77\u63aa\u65bd\u7684\u5730\u65b9\u3002\u7576\u5ee3\u544a\u6d3b\u52d5\u8655\u65bc\u6d3b\u52d5\u72c0\u614b\u6216\u61f7\u7591\u5165\u4fb5\u6642\uff0c\u5075\u6e2c\u4e26\u56de\u61c9\u4e8b\u9805\u3002\u5982\u679c\u5728\u4fdd\u8b77\u5be6\u65bd\u4e4b\u524d\u767c\u751f\u60e1\u610f\u5229\u7528\uff0c\u8acb\u6062\u5fa9\u554f\u984c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-why-time-to-protection-matters-for-risk-management\">\u5c0d\u65bc\u9818\u5c0e\u8005\u800c\u8a00\uff0c\u9019\u500b\u6307\u6a19\u975e\u5e38\u6709\u7528\uff0c\u56e0\u70ba\u5b83\u5c07\u7db2\u8def\u98a8\u96aa\u8207\u71df\u904b\u73fe\u5be6\u76f8\u95dc\u806f\u3002\u4e00\u500b\u8aaa\u660e\u56b4\u91cd\u5f31\u9ede\u5728\u4e03\u5929\u5167\u4fee\u88dc\u7684\u5100\u8868\u677f\u5f88\u6709\u5e6b\u52a9\u3002\u986f\u793a\u95dc\u9375\u7cfb\u7d71\u6301\u7e8c\u66dd\u5149\u7684\u6642\u9593\u3001\u63a8\u51fa\u505c\u6b62\u7684\u5730\u65b9\u4ee5\u53ca\u54ea\u4e9b\u4f8b\u5916\u72c0\u6cc1\u4ecd\u4fdd\u6301\u958b\u653e\u7684\u5100\u8868\u677f\u66f4\u6709\u7528\u3002<\/p>\n\n\n\n<h2 id=\"h-frequently-asked-questions\" class=\"wp-block-heading\">\u5e38\u898b\u554f\u984c<\/h2>\n\n\n\n<h3 id=\"h-what-is-time-to-protection-in-cybersecurity\" class=\"wp-block-heading\">\u7db2\u7d61\u5b89\u5168\u4fdd\u8b77\u7684\u6642\u5019\u662f\u4ec0\u9ebc\u6642\u5019\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-what-is-time-to-protection-in-cybersecurity\">\u4fdd\u8b77\u6642\u9593\u662f\u6307\u5b9a\u7684\u5a01\u8105\u89f8\u767c\u5668\u8207\u6709\u6548\u9632\u8b77\u63a7\u5236\u5728\u53d7\u5f71\u97ff\u7bc4\u570d\u5167\u555f\u52d5\u7684\u6642\u9593\u4e4b\u9593\u7684\u6642\u9593\u3002<\/p>\n\n\n\n<h3 id=\"h-how-is-time-to-protection-measured\" class=\"wp-block-heading\">\u5982\u4f55\u6e2c\u91cf\u4fdd\u8b77\u6642\u9593\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-how-is-time-to-protection-measured\">\u5b9a\u7fa9\u555f\u52d5\u89f8\u767c\u7a0b\u5f0f\u3001\u5b9a\u7fa9\u505c\u6b62\u89f8\u767c\u7a0b\u5f0f\u3001\u5b9a\u7fa9\u53d7\u5f71\u97ff\u7684\u8cc7\u7522\u7bc4\u570d\uff0c\u4ee5\u53ca\u6e2c\u91cf\u7d93\u904e\u7684\u6642\u9593\u3002\u4f8b\u5982\uff1a\u900f\u904e\u9a57\u8b49\u7684\u4fee\u88dc\u7a0b\u5f0f\u90e8\u7f72\u5728\u6240\u6709\u66b4\u9732\u7684\u7cfb\u7d71\u4e2d\u7684\u516c\u958b\u5f31\u9ede\u6d29\u6f0f\u3002<\/p>\n\n\n\n<h3 id=\"h-how-does-time-to-protection-relate-to-nist-csf\" class=\"wp-block-heading\">\u4fdd\u8b77\u6642\u9593\u8207 NIST CSF \u6709\u4f55\u95dc\u4fc2\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"h-how-does-time-to-protection-relate-to-nist-csf\">NIST CSF 2.0 \u4e0d\u6703\u5c07\u4fdd\u8b77\u6642\u9593\u5b9a\u7fa9\u70ba\u5177\u540d\u6e2c\u91cf\u7d50\u679c\u3002\u9019\u500b\u6982\u5ff5\u4e3b\u8981\u5c0d\u61c9\u81f3\u300c\u7ba1\u7406\u300d\u3001\u300c\u8b58\u5225\u300d\u3001\u300c\u4fdd\u8b77\u300d\u3001\u300c\u5075\u6e2c\u300d\u548c\u300c\u56de\u61c9\u300d\uff0c\u56e0\u70ba\u9019\u4e9b\u51fd\u6578\u6c7a\u5b9a\u4e86\u64c1\u6709\u6b0a\u3001\u512a\u5148\u9806\u5e8f\u3001\u4fdd\u8b77\u63aa\u65bd\u3001\u53ef\u898b\u6027\u548c\u7dca\u6025\u884c\u52d5\u3002\u5982\u679c\u5728\u4fdd\u8b77\u5b8c\u6210\u4e4b\u524d\u767c\u751f\u60e1\u610f\u5229\u7528\uff0c\u5247\u5fa9\u539f\u6703\u8b8a\u5f97\u76f8\u95dc\u3002<\/p>\n\n\n\n<h3 id=\"h-what-is-the-difference-between-time-to-protection-and-dwell-time\" class=\"wp-block-heading\">\u4fdd\u8b77\u6642\u9593\u548c\u505c\u7559\u6642\u9593\u6709\u4ec0\u9ebc\u5340\u5225\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u505c\u7559\u6642\u9593\u6e2c\u91cf\u653b\u64ca\u8005\u5728\u74b0\u5883\u4e2d\u672a\u88ab\u5075\u6e2c\u5230\u7684\u6642\u9593\u3002\u4fdd\u8b77\u6642\u9593\u53ef\u8861\u91cf\u5df2\u77e5\u5a01\u8105\u7279\u5b9a\u7684\u9593\u9699\u4fdd\u6301\u958b\u555f\u6642\u9593\uff0c\u7136\u5f8c\u5728\u63a7\u5236\u9805\u555f\u52d5\u4e4b\u524d\u4fdd\u6301\u591a\u4e45\u3002<\/p>\n\n\n\n<h3 id=\"h-what-reduces-time-to-protection-the-fastest\" class=\"wp-block-heading\">\u4ec0\u9ebc\u662f\u6700\u5feb\u7684\u7e2e\u77ed\u4fdd\u8b77\u6642\u9593\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u52d5\u5316\u3001\u9810\u5148\u6838\u51c6\u7684\u7dca\u6025\u8b8a\u66f4\u3001\u5f37\u5927\u7684\u8cc7\u7522\u5eab\u5b58\u3001\u4ee5\u98a8\u96aa\u70ba\u57fa\u790e\u7684\u512a\u5148\u9806\u5e8f\u3001\u5feb\u901f\u66f4\u65b0\u5206\u914d\u4ee5\u53ca\u88dc\u511f\u63a7\u5236\u901a\u5e38\u6703\u7522\u751f\u6700\u5927\u7684\u5f71\u97ff\u3002<\/p>\n\n\n\n<h2 id=\"h-conclusion\" class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fdd\u8b77\u6642\u9593\u8861\u91cf\u5df2\u77e5\u5a01\u8105\u7279\u5b9a\u7684\u9593\u9699\u4fdd\u6301\u958b\u653e\u7684\u6642\u9593\u3002\u5b83\u4ee5\u5b9a\u7fa9\u7684\u89f8\u767c\u7a0b\u5e8f\u958b\u59cb\uff0c\u4f8b\u5982\u62ab\u9732\u3001\u5efa\u8b70\u6216\u5a01\u8105\u60c5\u5831\u901a\u77e5\uff0c\u4e26\u5728\u53d7\u5f71\u97ff\u7bc4\u570d\u5167\u6709\u6548\u7684\u9632\u79a6\u6d3b\u52d5\u6642\u7d50\u675f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u6e2c\u91cf\u7d50\u679c\u975e\u5e38\u6709\u7528\uff0c\u56e0\u70ba\u5b83\u4e0d\u6703\u505c\u6b62\u65bc\u4f9b\u61c9\u5546\u901f\u5ea6\u6216\u539f\u5247\u610f\u5716\u3002\u5b83\u8a62\u554f\u4fdd\u8b77\u662f\u5426\u771f\u7684\u5230\u9054\u5230\u74b0\u5883\u3002\u6700\u5feb\u7e2e\u77ed\u4fdd\u8b77\u6642\u9593\u7684\u7d44\u7e54\u5f80\u5f80\u5177\u6709\u5f37\u5927\u7684\u8cc7\u7522\u53ef\u898b\u6027\u3001\u6e05\u6670\u7684\u64c1\u6709\u6b0a\u3001\u81ea\u52d5\u5316\u66f4\u65b0\u3001\u7dca\u6025\u8b8a\u66f4\u8def\u5f91\uff0c\u4ee5\u53ca\u8db3\u5920\u7684\u7ba1\u6cbb\u7d00\u5f8b\uff0c\u4ee5\u4fbf\u5feb\u901f\u884c\u52d5\u800c\u4e0d\u6703\u5931\u53bb\u63a7\u5236\u6b0a\u3002<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\u4fdd\u8b77\u6642\u9593\u662f\u5f9e\u77e5\u9053\u7279\u5b9a\u7db2\u7d61\u5a01\u8105\u8f49\u70ba\u6709\u6548\u9632\u79a6\u80fd\u5920\u5c0d\u5176\u9032\u884c\u6709\u6548\u9632\u79a6\u6240\u9700\u7684\u6642\u9593\u3002\u89f8\u767c\u7a0b\u5f0f\u53ef\u80fd\u662f\u65b0\u63ed\u9732\u7684\u6f0f\u6d1e\u3001\u4f9b\u61c9\u5546\u516c\u544a\u3001\u7db2\u8def\u91e3\u9b5a\u6d3b\u52d5\u3001\u60e1\u610f\u8edf\u9ad4\u7cfb\u5217\u3001\u6f0f\u6d1e\u6280\u8853\u6216\u5176\u4ed6\u53ef\u80fd\u9020\u6210\u5df2\u77e5\u66dd\u5149\u7684\u4e8b\u4ef6\u3002 \u8a72\u6307\u6a19\u56de\u7b54\u4e86\u4e00\u500b\u7c21\u55ae\u7684\u64cd\u4f5c\u554f\u984c\uff1a\u4e00\u65e6\u77e5\u9053\u98a8\u96aa\uff0c\u6211\u5011\u9084\u6703\u66b4\u9732\u591a\u9577\u6642\u9593\uff1f\u66f4\u77ed\u7684\u4fdd\u8b77\u6642\u9593\u610f\u5473\u8457\u653b\u64ca\u8005\u53ef\u5728\u66f4\u65b0\u3001\u90e8\u7f72\u548c\u8de8\u53d7\u5f71\u97ff\u74b0\u5883\u4e2d\u8655\u7406\u63a7\u5236\u9805\u4e4b\u524d\uff0c\u5728\u66f4\u65b0\u3001\u90e8\u7f72\u548c\u5de5\u4f5c\u4e4b\u524d\u5229\u7528\u7a7a\u9593\u7684\u6642\u9593\u8f03\u5c0f\u3002 \u7c21\u77ed\u5b9a\u7fa9\uff1a\u4fdd\u8b77\u6642\u9593\u662f\u6307\u5b9a\u7684\u5a01\u8105\u89f8\u767c\u5668\u8207\u4fdd\u8b77\u63a7\u5236\u9805\u5728\u53d7\u5f71\u97ff\u7bc4\u570d\u5167\u904b\u4f5c\u6642\u9593\u4e4b\u9593\u7684\u6642\u9593\u904e\u53bb\u7684\u6642\u9593\u3002 \u7531\u65bc\u4fdd\u8b77\u6642\u9593\u4e26\u4e0d\u662f\u55ae\u4e00\u6b63\u5f0f\u7684\u884c\u696d\u6a19\u6e96\uff0c\u56e0\u6b64\u5718\u968a\u61c9\u5148\u5b9a\u7fa9\u8d77\u9ede\u3001\u505c\u6b62\u9ede\u3001\u8cc7\u7522\u7bc4\u570d\u4ee5\u53ca\u6240\u9700\u7684\u8b49\u64da\uff0c\u7136\u5f8c\u624d\u80fd\u5728\u5100\u8868\u677f\u6216\u57f7\u884c\u4eba\u54e1\u5831\u544a\u4e2d\u4f7f\u7528\u5b83\u3002 \u4fdd\u8b77\u6642\u9593\u5982\u4f55\u904b\u4f5c \u53ea\u6709\u7576\u6642\u9418\u662f\u660e\u78ba\u7684\u6642\u5019\uff0c\u8a72\u6e2c\u91cf\u7d50\u679c\u624d\u6703\u8b8a\u5f97\u6709\u7528\u3002\u5169\u500b\u5718\u968a\u90fd\u53ef\u4ee5\u8aaa\u4ed6\u5011\u7e2e\u77ed\u4e86\u4fdd\u8b77\u6642\u9593\uff0c\u4f46\u5982\u679c\u4e00\u500b\u5718\u968a\u5728\u516c\u958b\u63ed\u9732\u6642\u555f\u52d5\u8a08\u6642\u5668\uff0c\u53e6\u4e00\u500b\u5718\u968a\u5728\u958b\u555f\u5167\u90e8\u9580\u7968\u6642\u555f\u52d5\u8a08\u6642\u5668\uff0c\u5247\u610f\u5473\u8457\u975e\u5e38\u4e0d\u540c\u3002 \u6642\u9418\u958b\u59cb\u6642 \u555f\u52d5\u89f8\u767c\u5668\u61c9\u8207\u4f7f\u7528\u6848\u4f8b\u76f8\u7b26\u3002\u5e38\u898b\u7684\u8d77\u9ede\u5305\u62ec\uff1a \u5c0d\u65bc\u5916\u90e8\u57fa\u6e96\u8a55\u4f30\uff0c\u516c\u958b\u62ab\u9732\u6216\u7b2c\u4e00\u500b\u53ef\u4fe1\u7684\u5a01\u8105\u60c5\u5831\u901a\u77e5\u901a\u5e38\u662f\u66f4\u6e05\u6670\u7684\u3002\u5c0d\u65bc\u5167\u90e8\u4f5c\u696d\uff0c\u7d44\u7e54\u6536\u5230\u8b66\u793a\u3001\u5efa\u8b70\u6216\u5fc5\u8981\u7684\u8b8a\u66f4\u8acb\u6c42\u6642\uff0c\u66f4\u6709\u7528\u7684\u6642\u9418\u53ef\u80fd\u6703\u958b\u59cb\u3002 \u7576\u6642\u9418\u505c\u6b62 \u7576\u4fdd\u8b77\u5be6\u969b\u555f\u52d5\u6642\uff0c\u6642\u9418\u6703\u505c\u6b62\u3002\u9019\u53ef\u80fd\u610f\u5473\u8457\u5df2\u5b89\u88dd\u548c\u9a57\u8b49\u4fee\u88dc\u7a0b\u5f0f\u3001\u5075\u6e2c\u898f\u5247\u6b63\u5728\u57f7\u884c\u72c0\u614b\u3001\u96fb\u5b50\u90f5\u4ef6\u63a7\u5236\u9805\u5c01\u9396\u884c\u92b7\u6d3b\u52d5\u3001\u5f37\u5236\u9632\u706b\u7246\u6216 IPS \u898f\u5247\u3001\u5b58\u53d6\u53d7\u9650\u5236\uff0c\u6216\u5df2\u5c0d\u53d7\u5f71\u97ff\u7684\u7cfb\u7d71\u5957\u7528\u66ab\u6642\u7de9\u89e3\u63aa\u65bd\u3002 \u4f9b\u61c9\u5546\u7248\u672c\u8207\u4fdd\u8b77\u4e0d\u540c\u3002\u5165\u53e3\u7db2\u7ad9\u4e2d\u7684\u4fee\u88dc\u7a0b\u5f0f\u3001\u5c1a\u672a\u540c\u6b65\u81f3\u7aef\u9ede\u7684\u7c3d\u7ae0\uff0c\u6216\u5728\u751f\u7522\u4e2d\u672a\u555f\u7528\u7684\u898f\u5247\uff0c\u4e0d\u6703\u95dc\u9589\u66dd\u5149\u8996\u7a97\u3002\u53ea\u6709\u5728\u63a7\u5236\u5668\u5728\u9700\u8981\u64cd\u4f5c\u7684\u5730\u65b9\u904b\u884c\u6642\uff0c\u4fdd\u8b77\u6642\u9593\u624d\u61c9\u505c\u6b62\u3002 \u70ba\u4ec0\u9ebc\u66dd\u5149\u7a97\u53e3\u5f88\u91cd\u8981 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