{"id":2168,"date":"2022-10-26T09:32:19","date_gmt":"2022-10-26T01:32:19","guid":{"rendered":"https:\/\/cn.hostease.com\/blog\/?p=2168"},"modified":"2024-11-22T14:35:44","modified_gmt":"2024-11-22T06:35:44","slug":"%e4%bb%80%e4%b9%88%e6%98%af-tls%ef%bc%9f%e4%ba%86%e8%a7%a3%e4%bc%a0%e8%be%93%e5%b1%82%e5%ae%89%e5%85%a8%e6%80%a7%e5%8f%8a%e5%85%b6%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/blog\/website\/website-security\/%e4%bb%80%e4%b9%88%e6%98%af-tls%ef%bc%9f%e4%ba%86%e8%a7%a3%e4%bc%a0%e8%be%93%e5%b1%82%e5%ae%89%e5%85%a8%e6%80%a7%e5%8f%8a%e5%85%b6%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86\/","title":{"rendered":"\u4ec0\u4e48\u662f TLS\uff1f\u4e86\u89e3\u4f20\u8f93\u5c42\u5b89\u5168\u6027\u53ca\u5176\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"<p>TLS \u6216\u4f20\u8f93\u5c42\u5b89\u5168\u6027\u662f\u60a8\u7f51\u7ad9\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\u3002\u5b83\u4fdd\u62a4\u7528\u6237\u6570\u636e\u514d\u53d7\u6076\u610f\u8f6f\u4ef6\u548c\u62d2\u7edd\u670d\u52a1 ( DoS ) \u653b\u51fb\u7b49\u5b89\u5168\u5a01\u80c1\u3002\u62e5\u6709 TLS \u53ef\u786e\u4fdd\u53ea\u6709\u6388\u6743\u7528\u6237\u624d\u80fd\u901a\u8fc7\u52a0\u5bc6\u8bbf\u95ee\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5bf9\u5728\u7ebf\u5546\u5e97\u4f7f\u7528 TLS \u52a0\u5bc6\u5c06\u901a\u8fc7\u5c06\u5ba2\u6237\u7684\u654f\u611f\u6570\u636e\u8f6c\u6362\u4e3a\u5bc6\u7801\u6765\u4fdd\u62a4\u4ed6\u4eec\u7684\u4ea4\u6613\u3002\u8fd9\u6837\uff0c\u7b2c\u4e09\u65b9\u5c06\u65e0\u6cd5\u8bfb\u53d6\u6570\u636e\u3002hostease<a href=\"https:\/\/cn.hostease.com\/\" target=\"_blank\" rel=\"noopener\"><strong>\u9999\u6e2f\u4e3b\u673a\u5546<\/strong><\/a>\u5206\u4eab\u4ec0\u4e48\u662f TLS\uff1f\u4e86\u89e3\u4f20\u8f93\u5c42\u5b89\u5168\u6027\u53ca\u5176\u5de5\u4f5c\u539f\u7406<\/p>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u60a8\u5c06\u4e86\u89e3 TLS \u662f\u4ec0\u4e48\u3001\u5b83\u662f\u5982\u4f55\u5de5\u4f5c\u7684\u3001\u5b83\u7684\u597d\u5904\u4ee5\u53ca\u5728 TLS \u5b9e\u73b0\u4e2d\u5b89\u5168\u5957\u63a5\u5b57\u5c42 (SSL)\u548c\u5b89\u5168\u8d85\u6587\u672c\u4f20\u8f93\u200b\u200b\u534f\u8bae (HTTPS) \u4e4b\u95f4\u7684\u533a\u522b\u3002<\/p>\n<p>\u4ec0\u4e48\u662f TLS?\u4e86\u89e3\u4f20\u8f93\u5c42\u5b89\u5168\u6027\u53ca\u5176\u5de5\u4f5c\u539f\u7406<\/p>\n<p>TLS \u6216\u4f20\u8f93\u5c42\u5b89\u5168\u6027\u662f\u60a8\u7f51\u7ad9\u7684\u4e00\u4e2a\u91cd\u8981\u65b9\u9762\u3002\u5b83\u4fdd\u62a4\u7528\u6237\u6570\u636e\u514d\u53d7\u6076\u610f\u8f6f\u4ef6\u548c\u62d2\u7edd\u670d\u52a1 ( DoS ) \u653b\u51fb\u7b49\u5b89\u5168\u5a01\u80c1\u3002<\/p>\n<p>\u62e5\u6709 TLS \u53ef\u786e\u4fdd\u53ea\u6709\u6388\u6743\u7528\u6237\u624d\u80fd\u901a\u8fc7\u52a0\u5bc6\u8bbf\u95ee\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5bf9\u5728\u7ebf\u5546\u5e97\u4f7f\u7528 TLS \u52a0\u5bc6\u5c06\u901a\u8fc7\u5c06\u5ba2\u6237\u7684\u654f\u611f\u6570\u636e\u8f6c\u6362\u4e3a\u5bc6\u7801\u6765\u4fdd\u62a4\u4ed6\u4eec\u7684\u4ea4\u6613\u3002\u8fd9\u6837\uff0c\u7b2c\u4e09\u65b9\u5c06\u65e0\u6cd5\u8bfb\u53d6\u6570\u636e\u3002<\/p>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u60a8\u5c06\u4e86\u89e3 TLS \u662f\u4ec0\u4e48\u3001\u5b83\u662f\u5982\u4f55\u5de5\u4f5c\u7684\u3001\u5b83\u7684\u597d\u5904\u4ee5\u53ca\u5728 TLS \u5b9e\u73b0\u4e2d\u5b89\u5168\u5957\u63a5\u5b57\u5c42 (SSL)\u548c\u5b89\u5168\u8d85\u6587\u672c\u4f20\u8f93\u200b\u200b\u534f\u8bae (HTTPS) \u4e4b\u95f4\u7684\u533a\u522b\u3002\u63a8\u8350\u9605\u8bfb\uff1a<a href=\"https:\/\/cn.hostease.com\/blog\/website\/wzaq\/659.html\" target=\"_blank\" rel=\"noopener\">\u300aSSL\u548cTLS\u662f\u4ec0\u4e48\uff0c\u670d\u52a1\u5668\u4e2d\u5b83\u4eec\u4e3a\u4ec0\u4e48\u90a3\u4e48\u91cd\u8981\u300b<\/a><\/p>\n<p>\u4f20\u8f93\u5c42\u5b89\u5168\u6027 (TLS) \u662f\u4e00\u79cd\u52a0\u5bc6\u534f\u8bae\uff0c\u5b83\u4f7f\u7528\u6570\u636e\u52a0\u5bc6\u6765\u4fdd\u62a4 Web \u670d\u52a1\u5668\u548c Web \u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u5b83\u9002\u7528\u4e8e\u901a\u8fc7\u7f51\u7edc\u4ea4\u6362\u7684\u6240\u6709\u6570\u636e\uff0c\u5305\u62ec\u7535\u5b50\u90ae\u4ef6\u3001\u7f51\u7edc\u6d4f\u89c8\u4f1a\u8bdd\u548c\u6587\u4ef6\u4f20\u8f93\u3002\u56e0\u6b64\uff0c\u9ed1\u5ba2\u65e0\u6cd5\u8bbf\u95ee\u7528\u6237\u7684\u654f\u611f\u6570\u636e\uff0c\u4f8b\u5982\u767b\u5f55\u51ed\u636e\u548c\u4fe1\u7528\u5361\u53f7\u7801\u3002<\/p>\n<p>TLS \u5982\u4f55\u5de5\u4f5c<\/p>\n<p>TLS\u7531 Internet \u5de5\u7a0b\u4efb\u52a1\u7ec4 ( IETF ) \u5efa\u7acb\uff0c\u5bf9\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4f7f\u7528\u52a0\u5bc6\u6765\u5728\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u751f\u6210\u5b89\u5168\u8fde\u63a5\u3002\u5b83\u4ece\u7528\u6237\u901a\u8fc7\u6307\u5b9a\u9ad8\u7ea7\u52a0\u5bc6\u6807\u51c6(AES)\u7b49 TLS \u52a0\u5bc6\u65b9\u6cd5\u8bbf\u95ee\u5b89\u5168\u7f51\u7ad9\u5f00\u59cb\u3002<\/p>\n<p>\u5b83\u4e0e\u4e24\u4e2a\u5b89\u5168\u5c42\u4e00\u8d77\u5de5\u4f5c\u2014\u2014TLS \u8bb0\u5f55\u534f\u8bae\u548cTLS \u63e1\u624b\u534f\u8bae\u3002\u8fd9\u4e9b\u534f\u8bae\u4f7f\u7528\u5bf9\u79f0\u548c\u975e\u5bf9\u79f0\u52a0\u5bc6\u65b9\u6cd5\u6765\u4fdd\u62a4\u5ba2\u6237\u7aef\u548c Web \u670d\u52a1\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u3002<\/p>\n<p>\u4f8b\u5982\uff0cTL\u200b\u200bS \u63e1\u624b\u534f\u8bae\u4f7f\u7528\u975e\u5bf9\u79f0\u52a0\u5bc6\u6765\u751f\u6210\u52a0\u5bc6\u548c\u89e3\u5bc6\u6570\u636e\u7684\u516c\u94a5\u548c\u79c1\u94a5\u3002\u90a3\u4e48\uff0c\u6574\u4f53\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n<p>\u5ba2\u6237\u7aef\u53d1\u9001\u6240\u6709 TLS \u7248\u672c\u7684\u5217\u8868\u4ee5\u53ca\u5bc6\u7801\u5957\u4ef6\u7684\u5efa\u8bae\uff0c\u5e76\u751f\u6210\u4e00\u4e2a\u7a0d\u540e\u5c06\u4f7f\u7528\u7684\u968f\u673a\u6570\u3002<\/p>\n<p>\u670d\u52a1\u5668\u786e\u8ba4\u5b83\u5c06\u4f7f\u7528\u54ea\u4e9b\u9009\u9879\u6765\u542f\u52a8\u8fde\u63a5\u3002<\/p>\n<p>\u670d\u52a1\u5668\u5411\u5ba2\u6237\u7aef\u53d1\u9001 TLS \u8bc1\u4e66\u4ee5\u8fdb\u884c\u8eab\u4efd\u200b\u200b\u9a8c\u8bc1\u8fc7\u7a0b\u3002<\/p>\n<p>\u9a8c\u8bc1\u8bc1\u4e66\u540e\uff0c\u5ba2\u6237\u7aef\u521b\u5efa\u5e76\u53d1\u9001\u7531\u670d\u52a1\u5668\u516c\u94a5\u52a0\u5bc6\u5e76\u7531\u670d\u52a1\u5668\u79c1\u94a5\u89e3\u5bc6\u7684\u9884\u4e3b\u5bc6\u94a5\u3002<\/p>\n<p>\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4f7f\u7528\u5148\u524d\u751f\u6210\u7684\u968f\u673a\u6570\u548c\u9884\u4e3b\u5bc6\u94a5\u751f\u6210\u4f1a\u8bdd\u5bc6\u94a5\u3002<\/p>\n<p>\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u90fd\u6709\u4e00\u4e2a\u5df2\u7528\u4f1a\u8bdd\u5bc6\u94a5\u52a0\u5bc6\u7684\u5b8c\u6210\u6d88\u606f\u3002<\/p>\n<p>TLS \u63e1\u624b\u8fc7\u7a0b\u5b8c\u6210\uff0c\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u90fd\u521b\u5efa\u4e86\u5b89\u5168\u5bf9\u79f0\u52a0\u5bc6\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8bb0\u5f55\u534f\u8bae\u4f7f\u7528\u5bf9\u79f0\u52a0\u5bc6\u5728\u63e1\u624b\u8fc7\u7a0b\u4e2d\u4e3a\u6bcf\u4e2a\u8fde\u63a5\u751f\u6210\u552f\u4e00\u7684\u4f1a\u8bdd\u5bc6\u94a5\u3002\u5b83\u8fd8\u6dfb\u52a0\u4e86\u4e0e\u57fa\u4e8e\u6563\u5217\u7684\u6d88\u606f\u8eab\u4efd\u9a8c\u8bc1\u4ee3\u7801( HMAC ) \u4ea4\u6362\u7684\u6240\u6709\u6570\u636e\uff0c\u4ee5\u9a8c\u8bc1\u6570\u636e\u7684\u771f\u5b9e\u6027\u3002<\/p>\n<p>\u73b0\u5728\uff0cTLS \u6b63\u5728\u6210\u4e3a\u5927\u591a\u6570\u73b0\u4ee3\u6d4f\u89c8\u5668\u548c\u5176\u4ed6\u5e94\u7528\u7a0b\u5e8f\u7684\u6807\u51c6\u505a\u6cd5\uff0c\u5b83\u6709\u4ee5\u4e0b\u4e09\u4e2a\u7528\u9014\uff1a<\/p>\n<p>\u52a0\u5bc6\u3002\u5b83\u9690\u85cf\u4e86\u901a\u8fc7\u7f16\u7801\u4fe1\u606f\u4ece\u7b2c\u4e09\u65b9\u4f20\u8f93\u7684\u6570\u636e\u3002<\/p>\n<p>\u8eab\u4efd\u9a8c\u8bc1\u3002TLS \u901a\u8fc7\u63d0\u4f9b\u8bc1\u4e66\u6765\u786e\u4fdd\u53cc\u65b9\u7684\u8eab\u4efd\u90fd\u662f\u4ed6\u4eec\u58f0\u79f0\u7684\u8eab\u4efd\u3002<\/p>\n<p>\u8bda\u4fe1\u3002\u6700\u540e\uff0c\u5b83\u9a8c\u8bc1\u4f20\u8f93\u7684\u6570\u636e\u5728\u4ea4\u4ed8\u8fc7\u7a0b\u4e2d\u6ca1\u6709\u88ab\u4f2a\u9020\u6216\u7be1\u6539\u3002\u63a8\u8350\u9605\u8bfb\uff1a<a href=\"https:\/\/cn.hostease.com\/blog\/news\/1885.html\" target=\"_blank\" rel=\"noopener\">\u300aSSL\u548cTLS\u662f\u5982\u4f55\u5de5\u4f5c\u7684\u300b<\/a><\/p>\n<p>TLS \u534f\u8bae\u5728\u4f01\u4e1a\u548c Web \u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u4f18\u52bf<\/p>\n<p>\u7531\u4e8e\u7f51\u7edc\u5a01\u80c1\u53ef\u80fd\u4f1a\u635f\u5bb3\u4efb\u4f55\u4e1a\u52a1\uff0c\u56e0\u6b64\u786e\u4fdd\u60a8\u7f51\u7ad9\u7684\u5b89\u5168\u5e94\u8be5\u662f\u91cd\u4e2d\u4e4b\u91cd\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4f20\u8f93\u5c42\u5b89\u5168\u534f\u8bae\u63d0\u4f9b\u4e86\u8bb8\u591a\u597d\u5904\uff0c\u4f8b\u5982\uff1a<\/p>\n<p>\u9632\u6b62\u7a83\u542c\u548c\u7be1\u6539\u3002TLS \u4f7f\u7528\u53d7\u4fe1\u4efb\u7684\u5bc6\u7801\u5957\u4ef6\u5728\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u63d0\u4f9b\u5b89\u5168\u7684 Internet \u901a\u4fe1\u3002\u8fd9\u6837\uff0c\u9ed1\u5ba2\u5c31\u65e0\u6cd5\u8bfb\u53d6\u4e92\u8054\u7f51\u4e0a\u4f20\u8f93\u7684\u6570\u636e\uff0c\u5305\u62ec\u5728\u7ebf\u4ea4\u6613\u3002<\/p>\n<p>\u63d0\u4f9b\u6570\u636e\u5b8c\u6574\u6027\u3002\u901a\u8fc7\u652f\u6301\u8eab\u4efd\u9a8c\u8bc1\u4ee3\u7801\uff0cTLS \u63d0\u4f9b\u9690\u79c1\u548c\u6570\u636e\u5b8c\u6574\u6027\u3002\u5b83\u786e\u4fdd\u6240\u6709\u4fe1\u606f\u90fd\u5c06\u5230\u8fbe\u76ee\u7684\u5730\uff0c\u800c\u4e0d\u4f1a\u53d7\u5230\u7b2c\u4e09\u65b9\u7684\u4efb\u4f55\u635f\u5931\u6216\u66f4\u6539\u3002<\/p>\n<p>\u6539\u8fdb\u641c\u7d22\u5f15\u64ce\u4f18\u5316 (SEO)\u3002\u7f51\u7ad9\u5b89\u5168\u662f\u8c37\u6b4c\u6392\u540d\u7684\u4e00\u4e2a\u91cd\u8981\u56e0\u7d20\uff0c\u56e0\u4e3a\u4ed6\u4eec\u65e8\u5728\u5efa\u7acb\u5b89\u5168\u7684\u6d4f\u89c8\u4f53\u9a8c\u3002\u56e0\u6b64\uff0c\u4f7f\u7528<\/p>\n<p>TLS \u534f\u8bae\u5c06\u4e3a\u60a8\u63d0\u4f9b\u7ade\u4e89\u4f18\u52bf\uff0c\u63d0\u9ad8\u60a8\u7684\u7f51\u7ad9\u5728\u641c\u7d22\u5f15\u64ce\u4e0a\u7684\u6392\u540d\u3002<\/p>\n<p>\u589e\u5f3a\u5ba2\u6237\u4fe1\u4efb\u3002\u4f7f\u7528 TLS \u8fde\u63a5\u5c06\u4e3a\u7528\u6237\u63d0\u4f9b\u5b89\u5168\u7684 Web \u6d4f\u89c8\u4f53\u9a8c\uff0c\u8fd9\u5c06\u5efa\u7acb\u5ba2\u6237\u5bf9\u4efb\u4f55\u4e1a\u52a1\u7684\u4fe1\u4efb\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u5ba2\u6237\u5728\u63d0\u4f9b\u6570\u636e\u4ee5\u521b\u5efa\u65b0\u5e10\u6237\u6216\u8fdb\u884c\u5728\u7ebf\u8d2d\u7269\u65f6\u4f1a\u611f\u5230\u66f4\u81ea\u5728\u3002<\/p>\n<p>\u63d0\u4f9b\u7cbe\u7ec6\u63a7\u5236\u3002TLS \u5177\u6709\u5f3a\u5927\u7684\u53cd\u5e94\u6027\u8b66\u62a5\u7cfb\u7edf\uff0c\u53ef\u5e2e\u52a9\u7528\u6237\u8bc6\u522b\u95ee\u9898\u3002\u5b83\u53ef\u4ee5\u63a7\u5236\u5728\u5b89\u5168\u4f1a\u8bdd\u4e2d\u53ef\u4ee5\u4f20\u8f93\u6216\u63a5\u6536\u7684\u5185\u5bb9\uff0c\u4ee5\u4fbf\u7528\u6237\u5728\u51fa\u73b0\u4efb\u4f55\u95ee\u9898(\u5982err SSL \u7248\u672c\u6216\u5bc6\u7801\u4e0d\u5339\u914d\u9519\u8bef)\u65f6\u6536\u5230\u901a\u77e5\u8b66\u62a5\u3002<\/p>\n<p>\u8981\u83b7\u5f97TLS \u6743\u76ca\uff0c\u60a8\u9700\u8981\u4ece\u8bc1\u4e66\u9881\u53d1\u673a\u6784 ( CA ) \u8d2d\u4e70 TLS 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