{"id":412520,"date":"2025-04-10T09:45:00","date_gmt":"2025-04-10T01:45:00","guid":{"rendered":"https:\/\/www.dottedsign.com\/zh-tw\/blog\/?p=412520"},"modified":"2025-07-10T09:53:25","modified_gmt":"2025-07-10T01:53:25","slug":"pki","status":"publish","type":"post","link":"https:\/\/www.dottedsign.com\/zh-tw\/blog\/product\/pki","title":{"rendered":"PKI\u662f\u4ec0\u9ebc\uff1fPKI\u76ee\u7684\u8207\u597d\u8655\u30018\u5927\u7d44\u6210\u5143\u7d20\u3001\u904b\u4f5c\u6a5f\u5236\u5168\u89e3\u6790\uff01"},"content":{"rendered":"\n<p>PKI\u662f\u4ec0\u9ebc\uff1fPKI\u6191\u8b49\uff0f\u8a8d\u8b49\u7d93\u5e38\u88ab\u8aa4\u7528\uff0c\u56e0\u6b64\u672c\u6587\u5c07\u544a\u8a34\u4f60\u5c0e\u5165PKI\u7684\u76ee\u7684\u53ca\u512a\u52e2\uff0c\u4e26\u89e3\u6790PKI\u67b6\u69cb\u7d44\u62108\u5927\u5143\u7d20\uff0c\u6700\u5f8c\u5206\u4eab\u5b8c\u6574\u7684PKI\u6d41\u7a0b2\u968e\u6bb5\uff0c\u60f3\u5728\u7dda\u4e0a\u5b8c\u6210\u5408\u7d04\u7c3d\u7f72\uff0c\u6b61\u8fce\u8aee\u8a62\u9ede\u9ede\u7c3d\uff01<\/p>\n\n\n\n<!--more-->\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">\u76ee\u9304\uff1a<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><a href=\"#pki\">\u4e00\u3001PKI \u662f\u4ec0\u9ebc\uff1f\u5e36\u4f60\u4e86\u89e3 PKI \u76ee\u7684\u8207\u597d\u8655\uff01<br><\/a><a href=\"#what-is-pki\">\uff08\u4e00\uff09\u4ec0\u9ebc\u662f PKI\uff1f<br><\/a><a href=\"#4-purposes\">\uff08\u4e8c\uff09\u4f7f\u7528 PKI 4 \u5927\u76ee\u7684<br><\/a><a href=\"#4-benefits\">\uff08\u4e09\uff09\u5c0e\u5165 PKI \u7684 4 \u5927\u597d\u8655<br><\/a><a href=\"#8-components\">\u4e8c\u3001PKI \u67b6\u69cb\u9700\u8981\u54ea\u4e9b\u5143\u7d20\uff1fPKI 8 \u5927\u7d44\u6210\u8981\u7d20\u4e00\u6b21\u770b\uff01<br><\/a><a href=\"#pki-process\">\u4e09\u3001PKI \u6d41\u7a0b\u662f\u4ec0\u9ebc\uff1f\u4ee5\u6578\u4f4d\u7c3d\u7ae0\u70ba\u4f8b\uff0c\u4e00\u5f35\u5716\u770b\u61c2 PKI \u904b\u4f5c\u6a5f\u5236\uff01<br><\/a>\u968e\u6bb5 1\uff1a\u5efa\u7acb\u6578\u4f4d\u7c3d\u7ae0\u6a94\u6848<br>\u968e\u6bb5 2\uff1a\u9032\u884c\u6a94\u6848\u9a57\u8b49<br><a href=\"#pki-dottedsign\">\u56db\u3001\u60f3\u8b93\u7c3d\u7f72\u6d41\u7a0b\u66f4\u5b89\u5168\uff1f\u9996\u9078\u63a1\u7528 PKI \u67b6\u69cb\u7684\u9ede\u9ede\u7c3d\u96fb\u5b50\u7c3d\u540d\u670d\u52d9\uff01<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pki\">\u4e00\u3001PKI \u662f\u4ec0\u9ebc\uff1f\u5e36\u4f60\u4e86\u89e3 PKI \u76ee\u7684\u8207\u597d\u8655\uff01<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-is-pki\">\uff08\u4e00\uff09\u4ec0\u9ebc\u662f PKI\uff1f<\/h3>\n\n\n\n<p>PKI \u5168\u540d\u70ba\u300cPublic key infrastructure\u300d\uff0c\u4e2d\u6587\u540d\u7a31\u662f<strong>\u300c<\/strong><strong>\u516c\u958b\u91d1\u9470\u57fa\u790e\u5efa\u8a2d<\/strong><strong>\u300d<\/strong>\uff0c\u4e5f\u7a31\u300c\u516c\u958b\u91d1\u9470\u57fa\u790e\u8a2d\u65bd\u300d\u3001\u300c\u516c\u958b\u91d1\u9470\u57fa\u790e\u67b6\u69cb\u300d \u3002<\/p>\n\n\n\n<p>PKI \u662f\u4e00\u5957\u5229\u7528\u516c\u9470\u3001\u79c1\u9470\u7684\u516c\u958b\u91d1\u9470\u52a0\u5bc6\u65b9\u5f0f\uff0c\u4f86\u4fdd\u969c\u7db2\u8def\u4e0a\u8cc7\u8a0a\u5b89\u5168\u6027\u7684\u57fa\u790e\u6d41\u7a0b\u67b6\u69cb\uff0c\u7528\u6236\u53ef\u4ee5\u4f7f\u7528 PKI \u4f86\u9032\u884c\u8eab\u5206\u9a57\u8b49\u8207\u78ba\u4fdd\u8cc7\u6599\u7684\u5b8c\u6574\u6027\uff0c\u8b93\u7528\u6236\u5728\u7db2\u8def\u4e0a\u9032\u884c\u8af8\u5982\u6578\u4f4d\u7c3d\u7ae0\u3001\u7db2\u8def\u901a\u8a0a\u3001\u96fb\u5b50\u4ea4\u6613\u6642\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n\n\n\n<p>\u90a3\u9ebc PKI \u539f\u7406\u662f\u4ec0\u9ebc\u5462\uff1f\u4e0d\u5c11\u4eba\u6703\u8aa4\u7528\u300cPKI \u6191\u8b49\u300d\u3001\u300cPKI \u8a8d\u8b49\u300d\u7684\u932f\u8aa4\u6982\u5ff5\uff0c\u5be6\u969b\u4e0a\uff0cPKI \u662f\u4e00\u5957\u5b8c\u6574\u300c\u5b88\u8b77\u7db2\u8def\u8cc7\u8a0a\u5b89\u5168\u300d\u7684<strong>\u57fa\u790e\u67b6\u69cb<\/strong>\uff0c\u7d50\u5408\u4e86\u6280\u8853\u3001\u6d41\u7a0b\u3001\u8edf\u786c\u9ad4\u8207\u8a8d\u8b49\u6a5f\u69cb\u7b49\u5167\u5bb9\u3002<\/p>\n\n\n\n<p>\u800c\u5728\u6280\u8853\u65b9\u9762\uff0c\u5247\u63a1\u7528\u4e86\u516c\u958b\u91d1\u9470\u52a0\u5bc6\u6280\u8853\uff08\u4e5f\u7a31\u70ba\u975e\u5c0d\u7a31\u52a0\u5bc6\uff09\u4f86\u5b8c\u6210\u3002<\/p>\n\n\n\n<p>\u516c\u958b\u91d1\u9470\u52a0\u5bc6\u6280\u8853\u5305\u542b 2 \u500b\u91d1\u9470\uff0c\u4ee5\u4e0b\u5c07\u70ba\u5927\u5bb6\u7c21\u55ae\u4ecb\u7d39\u5169\u8005\u5b9a\u7fa9\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516c\u9470\uff08Public Key<\/strong>\uff09\uff1a\u516c\u9470\u662f\u4e00\u500b\u53ef\u4ee5\u516c\u958b\u5206\u4eab\u7684\u91d1\u9470\uff0c\u5e38\u7528\u65bc\u52a0\u5bc6\u6578\u64da\u3002<\/li>\n\n\n\n<li><strong>\u79c1\u9470\uff08Private Key\uff09<\/strong>\uff1a\u79c1\u9470\u662f\u4e00\u500b\u5fc5\u9808\u7531\u4f7f\u7528\u8005\u81ea\u884c\u4fdd\u5bc6\u7684\u91d1\u9470\uff0c\u5e38\u7528\u65bc\u89e3\u5bc6\u7531\u516c\u9470\u52a0\u5bc6\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u8209\u4f8b\u800c\u8a00\uff0c\u5728\u52a0\u5bc6\u901a\u8a0a\u4e2d\uff0c\u516c\u9470\u7528\u65bc\u52a0\u5bc6\uff0c\u79c1\u9470\u7528\u65bc\u89e3\u5bc6\uff1b\u5728\u6578\u4f4d\u7c3d\u540d\u4e2d\uff0c\u79c1\u9470\u7528\u65bc\u7c3d\u540d\uff0c\u516c\u9470\u7528\u65bc\u9a57\u8b49\u7c3d\u540d\u3002<\/p>\n\n\n\n<p><strong>\u56e0\u70ba<\/strong><strong>\u52a0\u5bc6\u548c\u89e3\u5bc6<\/strong><strong>\u4f7f\u7528\u7684\u91d1\u9470\u4e0d\u540c<\/strong><strong>\uff0c<\/strong><strong>\u56e0\u6b64<\/strong><strong>\u88ab\u7a31\u70ba<\/strong><strong>\u300c<\/strong><strong>\u975e\u5c0d\u7a31\u52a0\u5bc6<\/strong><strong>\u300d<\/strong><strong>\u3002<\/strong><\/p>\n\n\n\n<p>\u7576\u767c\u9001\u8005\u5e0c\u671b\u5b89\u5168\u50b3\u9001\u8a0a\u606f\u6642\uff0c\u4ed6\u5011\u6703\u4f7f\u7528\u63a5\u6536\u8005\u7684\u516c\u9470\u4f86\u52a0\u5bc6\uff0c\u800c\u63a5\u6536\u8005\u5247\u6703\u4f7f\u7528\u81ea\u5df1\u7684\u79c1\u9470\u4f86\u89e3\u5bc6\u8a0a\u606f\uff0c\u5982\u4e0b\u5716\u6240\u793a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"982\" height=\"1024\" src=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1-\u4fee\u6539\u7248-982x1024.png\" alt=\"\u52a0\u5bc6\u3001\u89e3\u5bc6\u904e\u7a0b\u793a\u610f\u5716\" class=\"wp-image-425304\" srcset=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1-\u4fee\u6539\u7248-982x1024.png 982w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1-\u4fee\u6539\u7248-288x300.png 288w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1-\u4fee\u6539\u7248-768x801.png 768w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1-\u4fee\u6539\u7248.png 1280w\" sizes=\"auto, (max-width: 982px) 100vw, 982px\" \/><\/figure>\n\n\n\n<p>\u800c PKI \u63d0\u4f9b\u4e86\u80fd\u652f\u63f4\u6578\u4f4d\u6191\u8b49\u3001\u516c\u958b\u91d1\u9470\u7684\u4e00\u500b\u5b89\u5168\u6846\u67b6\uff0c\u80fd\u8b93\u9a57\u8b49\u6a5f\u5236\u66f4\u70ba\u56b4\u8b39\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-purposes\">\uff08\u4e8c\uff09\u4f7f\u7528 PKI&nbsp; 4 \u5927\u76ee\u7684<\/h3>\n\n\n\n<p>\u5728\u5982\u4eca\u5f37\u8abf\u7db2\u8def\u5b89\u5168\u7684\u6642\u4ee3\uff0c\u4f01\u696d\u63a1\u7528 PKI \u4e3b\u8981\u6709\u4ee5\u4e0b 4 \u5927\u95dc\u9375\u76ee\u7684\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"816\" src=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-2-\u4fee\u6539\u7248-1024x816.jpg\" alt=\"PKI 4 \u5927\u76ee\u7684\" class=\"wp-image-425307\" srcset=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-2-\u4fee\u6539\u7248-1024x816.jpg 1024w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-2-\u4fee\u6539\u7248-300x239.jpg 300w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-2-\u4fee\u6539\u7248-768x612.jpg 768w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-2-\u4fee\u6539\u7248.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8b58\u5225\u8eab\u5206\uff08Authentication\uff09<\/strong>\uff1aPKI \u901a\u904e\u6578\u4f4d\u6191\u8b49\u548c\u6578\u4f4d\u7c3d\u7ae0\uff0c\u78ba\u4fdd\u8cc7\u6599\u4f86\u6e90\u7684\u771f\u5be6\u6027\uff0c\u4e26\u9632\u6b62\u8eab\u4efd\u88ab\u5192\u5145\u3002<\/li>\n\n\n\n<li><strong>\u8cc7\u6599\u6a5f\u5bc6\uff08Confidentiality\uff09<\/strong>\uff1a\u5982\u679c\u8cc7\u6599\u6709\u900f\u904e PKI \u9032\u884c\u52a0\u5bc6\u6d41\u7a0b\uff0c \u5373\u4f7f\u88ab\u4ed6\u4eba\u62ff\u5230\u8a72\u6a94\u6848\uff0c\u4f46\u6c92\u6709\u7372\u5f97\u5c0d\u61c9\u7684\u516c\u9470\u6216\u79c1\u9470\u7684\u8a71\uff0c\u4e5f\u7121\u6cd5\u5f97\u77e5\u88e1\u9762\u5167\u5bb9\u3002<\/li>\n\n\n\n<li><strong>\u8cc7\u6599\u5b8c\u6574\uff08Integrity\uff09<\/strong>\uff1a\u6578\u4f4d\u7c3d\u7ae0\u57fa\u65bc PKI \u6280\u8853\uff0c\u900f\u904e\u751f\u6210\u8207\u9a57\u8b49\u6578\u4f4d\u7c3d\u7ae0\uff0c\u53ef\u4ee5\u78ba\u4fdd\u8cc7\u6599\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u672a\u88ab\u7be1\u6539\u6216\u507d\u9020\u3002<\/li>\n\n\n\n<li><strong>\u4e0d\u53ef\u5426\u8a8d\u6027\uff08Non-Repudiation\uff09<\/strong>\uff1aPKI \u80fd\u78ba\u4fdd\u7c3d\u7f72\u5167\u5bb9\u7684\u4f86\u6e90\u70ba\u4f55\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u7e3d\u800c\u8a00\u4e4b\uff0cPKI \u6280\u8853\u80fd\u5ee3\u6cdb\u61c9\u7528\u65bc<strong>\u96fb\u5b50\u5408\u540c\u7c3d\u7f72\u3001\u96fb\u5b50\u6587\u4ef6\u50b3\u8f38\u3001\u7db2\u8def\u8eab\u4efd\u9a57\u8b49<\/strong>\u53ca<strong>\u5bc6\u78bc\u7ba1\u7406<\/strong>\u7b49\u57fa\u65bc\u7db2\u8def\u4e0a\u7684\u884c\u70ba\u4e4b\u5b89\u5168\u6027\uff0c\u70ba\u7db2\u8def\u5546\u696d\u6d3b\u52d5\u63d0\u4f9b\u5168\u9762\u7684\u5b89\u5168\u4fdd\u969c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-benefits\">\uff08\u4e09\uff09\u5c0e\u5165 PKI \u7684 4 \u5927\u597d\u8655<\/h3>\n\n\n\n<p>\u70ba\u4ec0\u9ebc\u8a31\u591a\u4f01\u696d\u90fd\u6703\u9078\u64c7\u5c0e\u5165 PKI \u6280\u8853\u5462\uff1f\u4e3b\u8981\u662f\u56e0\u70ba\u4ee5\u4e0b <strong>4<\/strong><strong> \u5927\u597d\u8655<\/strong>\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8b93\u5de5\u4f5c\u6d41\u7a0b\u8b8a\u5f97\u66f4\u898f\u7bc4\u3001\u56b4\u8b39<\/li>\n\n\n\n<li>\u964d\u4f4e\u8cc7\u5b89\u98a8\u96aa\uff0c\u9632\u6b62\u8cc7\u8a0a\u5916\u6d41<\/li>\n\n\n\n<li>\u7bc0\u7701\u8cc7\u5b89\u6f0f\u6d1e\u7522\u751f\u7684\u984d\u5916\u652f\u51fa<\/li>\n\n\n\n<li>\u96fb\u5b50\u6191\u8b49\u8b93\u670d\u52d9\u8b8a\u5f97\u66f4\u5b89\u5168\uff0c\u670d\u52d9\u54c1\u8cea\u5927\u5e45\u63d0\u5347<\/li>\n<\/ul>\n\n\n\n<p>\u6578\u4f4d\u5316\u8f49\u578b\u7684\u4f01\u696d\uff0c\u5c0d\u65bc\u96fb\u5b50\u6587\u4ef6\u7684\u5b58\u53d6\u8207\u7ba1\u7406\u7e3d\u6709\u8a31\u591a\u64d4\u6182\uff0c\u5c24\u5176\u662f\u5728\u7c3d\u7f72\u6587\u4ef6\u7684\u74b0\u7bc0\uff0c\u53ef\u80fd\u6703\u6709\u7ac4\u6539\u3001\u932f\u7c3d\u6216\u8cc7\u6599\u6d29\u6f0f\u7b49\u8cc7\u5b89\u98a8\u96aa\u3002\u6b64\u6642\uff0c\u4f7f\u7528 <strong>PKI \u6280\u8853\u7684\u9ede\u9ede\u7c3d<\/strong><strong>\u6703\u662f\u4f60\u7684\u6700\u4f73\u5e6b\u624b\uff01<\/strong><\/p>\n\n\n\n<p>\u9ede\u9ede\u7c3d\u4e0d\u50c5\u4f7f\u7528 PKI \u6280\u8853\uff0c\u4e14\u901a\u904e ISO27001 \u8cc7\u5b89\u8a8d\u8b49\uff0c\u4e5f\u6574\u5408\u4e86\u570b\u969b AATL \u8a8d\u8b49\u6a5f\u69cb \u2013 \u4e2d\u83ef\u96fb\u4fe1\u5feb\u610f\u7c3d CA \u7c3d\u767c\u6578\u4f4d\u6191\u8b49\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u7dda\u4e0a\u7c3d\u7f72\u7684\u5b89\u5168\u6027\u3002\u6b61\u8fce\u9ede\u64ca\u4e0b\u65b9\u9023\u7d50\uff0c\u4e86\u89e3\u66f4\u591a\u6578\u4f4d\u7c3d\u7ae0\u65b9\u6848\u7d30\u7bc0\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-text-align-center\"><big>\u7dda\u4e0a\u7c3d\u7f72\u5b89\u5fc3\u9996\u9078 &#8211; \u9ede\u9ede\u7c3d<br>\ud83d\udc49 <a href=\"https:\/\/www.dottedsign.com\/zh-tw\/features\/digital-certificate-cht\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4e86\u89e3\u66f4\u591a<\/a><\/big><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"8-components\">\u4e8c\u3001PKI \u67b6\u69cb\u9700\u8981\u54ea\u4e9b\u5143\u7d20\uff1fPKI 8 \u5927\u7d44\u6210\u8981\u7d20\u4e00\u6b21\u770b\uff01<\/h2>\n\n\n\n<p>PKI \u662f\u4e00\u500b\u570d\u7e5e\u516c\u9470\u79c1\u9470\u5efa\u7acb\u3001\u76f8\u7576\u8907\u96dc\u800c\u7e1d\u5bc6\u7684\u67b6\u69cb\uff0c\u4ee5\u78ba\u4fdd\u8cc7\u6599\u5b89\u5168\u3002PKI \u7531\u8a31\u591a\u5143\u7d20\u7d44\u6210\uff0c\u4ee5\u4e0b\u5c07\u70ba\u5927\u5bb6\u7c21\u55ae\u4ecb\u7d39 PKI \u95dc\u9375\u7684 8 \u5927\u7d44\u6210\u8981\u7d20\uff0c\u4e00\u8d77\u4f86\u770b\u770b\u5427\uff01<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>PKI \u7d44\u6210\u8981\u7d20<\/td><td>\u529f\u80fd<\/td><\/tr><tr><td>\u8a8d\u8b49\u6a5f\u69cb\uff08Certificate Authority\uff0cCA\uff09<\/td><td>PKI CA \u80fd\u88fd\u4f5c\u3001\u9812\u767c\u3001\u5ee2\u6b62\u3001\u66f4\u65b0\u6578\u4f4d\u6191\u8b49\u3002<\/td><\/tr><tr><td>\u8a3b\u518a\u4e2d\u5fc3\uff08Register Authority\uff0cRA\uff09<\/td><td>PKI RA \u80fd\u5be9\u6838\u6578\u4f4d\u6191\u8b49\u7533\u8acb\u8005\u6216\u8a2d\u5099\u7684\u8eab\u5206\u3002<\/td><\/tr><tr><td>\u9a57\u8b49\u4e2d\u5fc3\uff08Validation Authority\uff0cVA\uff09<\/td><td>PKI VA \u80fd\u78ba\u8a8d\u6191\u8b49\u662f\u5c1a\u672a\u88ab\u540a\u92b7\u7684\u6709\u6548\u6191\u8b49\u3002<\/td><\/tr><tr><td>\u516c\u9470\uff08Public Key\uff09<\/td><td>\u516c\u9470\u662f\u6307\u80fd\u516c\u958b\u5206\u4eab\u3001\u5171\u7528\u7684\u91d1\u9470\uff0c\u5e38\u7528\u4f86\u52a0\u5bc6\u6578\u64da\u8cc7\u6599\u3002<\/td><\/tr><tr><td>\u79c1\u9470\uff08Private Key\uff09<\/td><td>\u79c1\u9470\u662f\u6307\u9700\u8981\u4fdd\u6301\u79c1\u6709\u7684\u91d1\u9470\uff0c\u7368\u5c6c\u65bc\u64c1\u6709\u8005\uff0c\u5e38\u7528\u4f86\u89e3\u5bc6\uff0c\u4e5f\u662f\u88fd\u4f5c\u6578\u4f4d\u7c3d\u7ae0\u7684\u5fc5\u5099\u8981\u4ef6\u3002<\/td><\/tr><tr><td>\u7c3d\u767c\u6191\u8b49\uff08Certificate\uff09<\/td><td>\u7c3d\u767c\u6191\u8b49\u662f\u7531 CA \u7c3d\u7f72\u7684\u6587\u4ef6\uff0c\u53ef\u4ee5\u8b49\u660e PKI \u516c\u9470\u7684\u64c1\u6709\u8005\u3002<\/td><\/tr><tr><td>\u5132\u5b58\u5eab\uff08Repository\uff09<\/td><td>\u5132\u5b58\u5eab\u7684\u4f5c\u7528\u662f\u5132\u5b58\u5df2\u5e36\u6709\u516c\u9470\u7684\u6578\u4f4d\u6191\u8b49\u3002<\/td><\/tr><tr><td>\u7d42\u7aef\u5be6\u9ad4\uff08End Entity\uff0cEE\uff09<\/td><td>EE \u662f\u6307\u4f7f\u7528\u6578\u4f4d\u6191\u8b49\u7684\u7528\u6236\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pki-process\">\u4e09\u3001PKI \u6d41\u7a0b\u662f\u4ec0\u9ebc\uff1f\u4ee5\u6578\u4f4d\u7c3d\u7ae0\u70ba\u4f8b\uff0c\u4e00\u5f35\u5716\u770b\u61c2 PKI \u904b\u4f5c\u6a5f\u5236\uff01<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"936\" src=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1227-1024x936.jpg\" alt=\"PKI \u6d41\u7a0b\u793a\u610f\u5716\" class=\"wp-image-425330\" srcset=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1227-1024x936.jpg 1024w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1227-300x274.jpg 300w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1227-768x702.jpg 768w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/45.PKI-1227.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u968e\u6bb5 1\uff1a\u5efa\u7acb\u6578\u4f4d\u7c3d\u7ae0\u6a94\u6848<\/h3>\n\n\n\n<p>\u6578\u4f4d\u7c3d\u7ae0\u548c\u6211\u5011\u624b\u5beb\u7684\u7c3d\u540d\u4e00\u6a23\uff0c\u6bcf\u500b\u7c3d\u540d\u90fd\u662f\u7368\u4e00\u7121\u4e8c\u7684\u3002\u7576\u6211\u5011\u5728\u300c\u9ede\u9ede\u7c3d\u300d\u5e73\u53f0\u7c3d\u7f72\u6587\u4ef6\u6642\uff0c\u7cfb\u7d71\u6703\u904b\u7528 PKI \u67b6\u69cb\uff0c\u900f\u904e\u79c1\u9470\u9032\u884c\u6587\u4ef6\u7c3d\u7f72\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u968e\u6bb5 2\uff1a\u9032\u884c\u6a94\u6848\u9a57\u8b49<\/h3>\n\n\n\n<p>\u8a72\u6a94\u6848\u6703\u900f\u904e HASH \u6f14\u7b97\u6cd5\u7372\u5f97\u4e00\u4e32 HASH \u503c\uff0c\u800c\u900f\u904e\u516c\u9470\u89e3\u78bc\uff08decode\uff09\u7684\u7c3d\u7f72\u6587\u4ef6\u4e5f\u6703\u7372\u5f97\u4e00\u4e32 HASH \u503c\uff0c\u5982\u679c\u9019 2 \u500b HASH \u503c\u5b8c\u5168\u4e00\u81f4\u5247\u9a57\u8b49\u901a\u904e\u3002<\/p>\n\n\n\n<p>*HASH \u904b\u7b97\uff08\u96dc\u6e4a\u6f14\u7b97\u6cd5\uff09 \u662f\u4e00\u7a2e\u55ae\u5411\u51fd\u6578\uff0c\u7528\u65bc\u5c07\u4efb\u610f\u9577\u5ea6\u7684\u8f38\u5165\u8cc7\u6599\u8f49\u63db\u70ba\u56fa\u5b9a\u9577\u5ea6\u7684\u96dc\u6e4a\u503c\uff0c\u4e3b\u8981\u7528\u65bc\u78ba\u4fdd\u8cc7\u6599\u7684\u5b8c\u6574\u6027\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-text-align-center\"><big>\u7dda\u4e0a\u7c3d\u7f72\u5b89\u5fc3\u9996\u9078 &#8211; \u9ede\u9ede\u7c3d<br>\ud83d\udc49 <a href=\"https:\/\/www.dottedsign.com\/zh-tw\/features\/digital-certificate-cht\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4e86\u89e3\u66f4\u591a<\/a><\/big><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"pki-dottedsign\">\u56db\u3001\u60f3\u8b93\u7c3d\u7f72\u6d41\u7a0b\u66f4\u5b89\u5168\uff1f\u9996\u9078\u63a1\u7528 PKI \u67b6\u69cb\u7684\u9ede\u9ede\u7c3d\u96fb\u5b50\u7c3d\u540d\u670d\u52d9&nbsp;<\/h2>\n\n\n\n<p>\u60f3\u5728\u7dda\u4e0a\u5b8c\u6210\u5408\u7d04\u7c3d\u7f72\uff0c\u537b\u64d4\u5fc3\u8cc7\u5b89\u554f\u984c\u55ce\uff1f<strong>\u8b93\u9ede\u9ede\u7c3d\u4f86\u5e6b\u4f60\uff01<\/strong>\u9ede\u9ede\u7c3d\u8eab\u70ba\u653f\u5e9c\u8a8d\u8b49\u7684\u96fb\u5b50\u7c3d\u540d\u6280\u8853\u5ee0\u5546\uff0c\u53ef\u4ee5\u8b93\u4f01\u696d\u653e\u5fc3\u4ee5\u96fb\u5b50\u5f62\u5f0f\u7c3d\u7f72\u5408\u7d04\uff0c\u5176\u6cd5\u5f8b\u6548\u529b\u5f62\u540c\u5728\u7d19\u672c\u4e0a\u89aa\u7b46\u7c3d\u540d\u4e00\u6a23\u5b89\u5168\u3001\u6709\u6548\u3002<s>\u5c31<\/s><\/p>\n\n\n\n<p>\u90a3\u9ebc\u9ede\u9ede\u7c3d\u5982\u4f55\u78ba\u4fdd\u7dda\u4e0a\u7c3d\u7f72\u7684\u5b89\u5168\u6027\u5462\uff1f\u4e3b\u8981\u6709\u4ee5\u4e0b 2 \u5927\u8981\u9ede\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8eab\u5206\u9a57\u8b49\u66f4\u56b4\u8b39<\/strong>\uff1a\u6211\u5011\u6574\u5408\u4e86\u4e2d\u83ef\u96fb\u4fe1\u5feb\u610f\u7c3d\u96f2\u7aef\u6191\u8b49\uff0c\u4e0d\u50c5\u78ba\u4fdd<a href=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/product\/electronic-and-digital-signature-comparison\" target=\"_blank\" rel=\"noreferrer noopener\">\u6578\u4f4d\u7c3d\u7ae0<\/a>\u5177\u6709\u4e0d\u53ef\u5426\u8a8d\u6027\uff0c\u4e5f\u8b93\u7c3d\u7f72\u8005\u80fd\u900f\u904e\u81ea\u7136\u4eba\u6191\u8b49\u3001\u5de5\u5546\u6191\u8b49\u78ba\u8a8d\u8eab\u5206\u3002<\/li>\n\n\n\n<li><strong>\u7c3d\u7f72\u8ecc\u8de1\u5168\u8a18\u9304<\/strong>\uff1a\u9ede\u9ede\u7c3d\u78ba\u4fdd\u7c3d\u7f72\u6587\u4ef6\u5b89\u5168\u53ef\u9760\uff0c\u6bcf\u4e00\u7b46\u7c3d\u7f72\u90fd\u6709\u5b8c\u6574\u7684\u7a3d\u6838\u8a18\u9304\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u5982\u679c\u4f01\u696d\u5c0e\u5165\u9ede\u9ede\u7c3d\u5f8c\uff0c\u60f3\u5b8c\u5584\u96fb\u5b50\u7c3d\u7f72\u7684\u8eab\u5206\u9a57\u8b49\u529f\u80fd\uff0c\u53ea\u8981\u6309\u7167\u5982\u4e0b 3 \u6b65\u9a5f\u9032\u884c\u5373\u53ef\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u767c\u8d77\u6587\u4ef6\u7c3d\u7f72\u8005\u53ef\u9032\u5165\u9ede\u9ede\u7c3d\u7ba1\u7406\u5f8c\u53f0\uff0c\u9ede\u9078\u4e26\u958b\u555f\u4e2d\u83ef\u96fb\u4fe1\u5feb\u610f\u7c3d\u300c\u4ee5\u8b49\u63db\u8b49\u300d\uff0c\u8981\u6c42\u7c3d\u7f72\u4eba\u4f7f\u7528\u300c\u4ee5\u8b49\u63db\u8b49\u300d\u4f86\u9a57\u8b49\u8eab\u5206\u3002<\/li>\n\n\n\n<li>\u7c3d\u7f72\u4eba\u6536\u5230\u7c3d\u7f72\u6587\u4ef6\u9700\u6e96\u5099\u8b80\u5361\u6a5f\u8207 IC \u5361\uff08\u81ea\u7136\u4eba\u6191\u8b49\u6216\u5de5\u5546\u6191\u8b49\uff09\uff0c\u9a57\u8b49\u8eab\u5206\u5f8c\u65b9\u53ef\u5728\u9ede\u9ede\u7c3d\u4e0a\u7c3d\u7f72\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u4f01\u696d\u7531\u6b64\u5f97\u5230\u7684\u6587\u4ef6\uff0c\u5373\u70ba<strong>\u6709\u6548\u4e14\u4e0d\u53ef\u5426\u8a8d<\/strong>\u7684\u7c3d\u7f72\u6587\u4ef6\u3002<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"517\" src=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/\u4ee5\u8b49\u63db\u8b49\u65b0\u805e\u7a3f-\u6d41\u7a0b\u5716-1024x517.jpg\" alt=\"\" class=\"wp-image-412554\" srcset=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/\u4ee5\u8b49\u63db\u8b49\u65b0\u805e\u7a3f-\u6d41\u7a0b\u5716-1024x517.jpg 1024w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/\u4ee5\u8b49\u63db\u8b49\u65b0\u805e\u7a3f-\u6d41\u7a0b\u5716-300x151.jpg 300w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/\u4ee5\u8b49\u63db\u8b49\u65b0\u805e\u7a3f-\u6d41\u7a0b\u5716-768x388.jpg 768w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/\u4ee5\u8b49\u63db\u8b49\u65b0\u805e\u7a3f-\u6d41\u7a0b\u5716-1536x776.jpg 1536w, https:\/\/www.dottedsign.com\/zh-tw\/blog\/wp-content\/uploads\/2024\/12\/\u4ee5\u8b49\u63db\u8b49\u65b0\u805e\u7a3f-\u6d41\u7a0b\u5716.jpg 1921w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u60f3\u8b93\u7c3d\u7f72\u6d41\u7a0b\u66f4\u5b89\u5168\uff1f\u63a8\u85a6\u9996\u9078\u9ede\u9ede\u7c3d\uff01\u9ede\u64ca\u4e0b\u65b9\u9023\u7d50\uff0c\u9ad4\u9a57\u5b89\u5fc3\u66f4\u9ad8\u6548\u7684\u6578\u4f4d\u7c3d\u7f72\u6d41\u7a0b\uff01<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-text-align-center\"><big>\u7dda\u4e0a\u7c3d\u7f72\u5408\u7d04\u9996\u9078\u9ede\u9ede\u7c3d\uff01<br>\ud83d\udc49 <a href=\"https:\/\/www.dottedsign.com\/zh-tw\/features\/digital-certificate-cht\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4e86\u89e3\u66f4\u591a<\/a><\/big><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5ef6\u4f38\u95b1\u8b80\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.dottedsign.com\/zh-tw\/blog\/product\/contract\" target=\"_blank\" rel=\"noreferrer 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