\u6839\u636e Let\u2019s Encrypt CA \u7684\u7edf\u8ba1\uff0c\u622a\u81f3 2017 \u5e74 11 \u6708\uff0cFirefox \u52a0\u8f7d\u7684\u7f51\u9875\u4e2d\u542f\u7528 HTTPS \u7684\u6bd4\u4f8b\u5360 67%\uff0c\u6bd4\u53bb\u5e74\u5e95\u7684 45% \u6709\u5de8\u5927\u63d0\u5347\u3002\u6d4f\u89c8\u5668\u5f00\u53d1\u5546\u5982 Mozilla, Google \u51c6\u5907\u91c7\u53d6\u4e0b\u4e00\u6b65\u63aa\u65bd\uff1a\u5c06\u6240\u6709 HTTP \u7f51\u7ad9\u6807\u8bb0\u4e3a\u4e0d\u5b89\u5168\u3002 \u968f\u7740 HTTPS \u7684\u666e\u53ca\uff0c\u7ed9\u7f51\u7ad9\u52a0\u4e2a SSL \u8bc1\u4e66\u5df2\u7ecf\u662f\u5927\u52bf\u6240\u8d8b\u800c\u4e14\u5f88\u6709\u5fc5\u8981\u4e86\u3002 \u76ee\u524d\u5df2\u7ecf\u5b58\u5728\u4e0d\u5c11\u514d\u8d39\u597d\u7528\u7684 SSL \u8bc1\u4e66\uff0c\u56e0\u6b64\uff0c\u672c\u6587\u5c31\u6765\u76d8\u70b9\u4e00\u4e0b\u5173\u4e8e\u514d\u8d39 SSL \u8bc1\u4e66\u7684\u90a3\u4e9b\u4e8b\u513f\u3002<\/p>\n\n\n\n
\u4e00\u3001Let\u2019s Encrypt \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/letsencrypt.org\/ \u70b9\u8bc4\uff1a\u6beb\u65e0\u7591\u95ee\uff0cLetsencrypt.org \u662f\u76ee\u524d\u4f7f\u7528\u8303\u56f4\u6700\u4e3a\u5e7f\u6cdb\u7684\u514d\u8d39 SSL \u8bc1\u4e66\uff0c\u800c\u4e14\u5b98\u65b9\u535a\u5ba2\u5ba3\u5e03\uff0c\u81ea 2018 \u5e74\u5f00\u59cb\u63d0\u4f9b\u901a\u914d\u7b26 SSL \u8bc1\u4e66\uff0c\u4e5f\u5c31\u662f wildcard certificates\u3002\u8fd9\u5bf9\u4e8e\u5e7f\u5927\u4e2a\u4eba\u7ad9\u957f\u6765\u8bf4\uff0c\u65e0\u7591\u662f\u4e2a\u4e0d\u9519\u7684\u5229\u597d\u6d88\u606f\u3002\u552f\u4e00\u7684\u7f3a\u61be\u5c31\u662f\uff0cLetsencrypt.org \u53d1\u884c\u7684\u8bc1\u4e66\u6709\u6548\u671f\u53ea\u6709 3 \u4e2a\u6708\uff0c\u867d\u7136\u53ef\u4ee5\u901a\u8fc7\u5b9a\u65f6\u4efb\u52a1\u6765\u81ea\u52a8\u7eed\u671f\u3002 \u5982\u4f55\u7533\u8bf7\uff1f\u53ef\u4ee5\u901a\u8fc7\u5b89\u88c5 LAMP \u540e\uff0c\u4f7f\u7528 lamp add \u547d\u4ee4\u6765\u81ea\u52a8\u521b\u5efa SSL \u8bc1\u4e66\u3002\u4e5f\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u5728\u7ebf\u7533\u8bf7\u7f51\u7ad9\uff0c\u624b\u52a8\u7533\u8bf7\u8bc1\u4e66\u3002 \u5728\u7ebf\u7533\u8bf7\u7f51\u57401\uff08\u4e2d\u6587\uff09\uff1ahttps:\/\/freessl.cn\/ \u5728\u7ebf\u7533\u8bf7\u7f51\u57402\uff08\u82f1\u6587\uff09\uff1ahttps:\/\/www.sslforfree.com\/ \u5728\u7ebf\u7533\u8bf7\u7f51\u57403\uff08\u82f1\u6587\uff09\uff1ahttps:\/\/gethttpsforfree.com\/ 2018 \u5e74 03 \u6708 15 \u65e5\u66f4\u65b0\uff1a Let\u2019s Encrypt \u5df2\u7ecf\u6b63\u5f0f\u652f\u6301\u53d1\u884c\u514d\u8d39\u7684\u901a\u914d\u7b26\u8bc1\u4e66\uff08Wildcard SSL\uff09\uff0c\u9700\u4f7f\u7528 certbot \u6216 acme.sh \u624b\u52a8\u53d1\u884c\u3002 <\/p>\n\n\n\n
\u4e8c\u3001TrustAsia \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www.trustasia.com\/ \u70b9\u8bc4\uff1aTrustAsia \u662f\u56fd\u5185\u4e00\u5bb6\u65b0\u5174\u7684 SSL \u8bc1\u4e66\u63d0\u4f9b\u5546\uff0c\u8d5b\u95e8\u94c1\u514b(Symantec)\u4e9a\u592a\u533a\u7684\u767d\u91d1\u5408\u4f5c\u4f19\u4f34\u3002\u968f\u7740 Symantec \u7684 CA \u4e1a\u52a1\u88ab DigiCert \u6536\u8d2d\u5b8c\u6210\uff0c\u5176\u8bc1\u4e66\u94fe\u4e5f\u4ece Symantec \u53d8\u4e3a DigiCert\u3002\u73b0\u5728\u4e5f\u5f00\u59cb\u63d0\u4f9b\u514d\u8d39 1 \u5e74\u671f\u7684 DV SSL \u8bc1\u4e66\u3002 \u5728\u7ebf\u7533\u8bf7\u7f51\u5740\uff1ahttps:\/\/freessl.cn\/ <\/p>\n\n\n\n
\u4e09\u3001Buypass.com \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www.buypass.com\/ \u70b9\u8bc4\uff1aBuypass.com \u662f\u4e00\u5bb6\u6765\u81ea\u632a\u5a01\u7684\u62e5\u6709\u81ea\u5df1\u7684\u6839\u8bc1\u4e66\u7684 CA\u3002\u76ee\u524d\u514d\u8d39\u63d0\u4f9b\u6709\u6548\u671f 180 \u5929\u7684 DV SSL \u8bc1\u4e66\u3002\u53ef\u4ee5\u901a\u8fc7\u5b9a\u65f6\u4efb\u52a1\u6765\u81ea\u52a8\u7eed\u671f\u3002 \u5982\u4f55\u7533\u8bf7\uff1f\u53ef\u4ee5\u901a\u8fc7\u5b89\u88c5 LAMP \u540e\uff0c\u4f7f\u7528 lamp add \u547d\u4ee4\u6765\u81ea\u52a8\u521b\u5efa SSL \u8bc1\u4e66\u3002 \u6216\u8005\u4f7f\u7528 certbot \u6216 acme.sh \u624b\u52a8\u53d1\u884c\u3002 <\/p>\n\n\n\n
\u56db\u3001Comodo \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www.comodo.com\/ \u70b9\u8bc4\uff1a\u5728 Let\u2019s Encrypt \u6ca1\u6709\u95ee\u4e16\u4e4b\u524d\uff0cComodo \u7684\u5e02\u573a\u5360\u6709\u7387\u662f\u7b2c\u4e00\u4f4d\u3002\u968f\u7740 Let\u2019s Encrypt \u7684\u76db\u884c\uff0cComodo \u5728 DV SSL \u5e02\u573a\u5360\u6709\u7387\u9010\u6e10\u4e0b\u964d\uff0c\u4f46\u4f9d\u7136\u662f SSL \u7684\u9f99\u5934\u4f01\u4e1a\u3002\u76ee\u524d Comodo \u4e5f\u63d0\u4f9b\u514d\u8d39 90 \u5929\u7684\u514d\u8d39 DV SSL \u8bc1\u4e66\u3002 \u5728\u7ebf\u7533\u8bf7\u7f51\u57401\uff1ahttps:\/\/secure.instantssl.com\/products\/SSLIdASignup1a \u5728\u7ebf\u7533\u8bf7\u7f51\u57402\uff1ahttps:\/\/www.100tb.com\/ \u5907\u6ce8\uff1a100TB \u514d\u8d39\u63d0\u4f9b 1 \u5e74\u671f\u7684 Comodo \u8bc1\u4e66\uff0c\u524d\u63d0\u662f\u9700\u8981\u6ce8\u518c\u4e3a\u4f1a\u5458\u540e\u624d\u80fd\u5728\u540e\u53f0\u7533\u8bf7\u3002100TB \u7684\u89c4\u5b9a\u662f\uff0c\u53d1\u884c\u7684\u8bc1\u4e66\u53ea\u80fd\u5728\u4ed6\u4eec\u5bb6\u7684\u4ea7\u54c1\u4e0a\u4f7f\u7528\uff0c\u5426\u5219\u4f1a\u6709\u88ab\u540a\u9500\u7684\u98ce\u9669\u3002\u7533\u8bf7\u65f6\uff0c\u8bf7\u81ea\u5907 CSR(Certificate Signing Request)\uff0c\u8fd9\u91cc\u6709 CSR \u5728\u7ebf\u751f\u6210\u5de5\u5177\u3002\u53c2\u8003\u7f51\u5740\uff1ahttps:\/\/www.csr.sh\/ <\/p>\n\n\n\n
\u4e94\u3001Cloudflare \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www.cloudflare.com\/ \u70b9\u8bc4\uff1aCloudflare \u5f88\u65e9\u5c31\u5f00\u59cb\u63d0\u4f9b\u514d\u8d39 SSL \u8bc1\u4e66\uff0c\u524d\u63d0\u662f\u4f60\u7684\u57df\u540d\u8981\u653e\u5728 Cloudflare \u89e3\u6790\uff0c\u6ce8\u518c\u4e3a Free Plan \u5c31\u53ef\u4ee5\u3002 \u5907\u6ce8\uff1a\u53ea\u8981\u57df\u540d\u52a0\u5165 Cloudflare Free Plan\uff0c\u89e3\u6790 A \u8bb0\u5f55\u7684\u65f6\u5019\uff0c\u70b9\u51fb Traffic to this hostname will go through Cloudflare\uff0c\u5c31\u53ef\u4ee5\u4e86\u3002\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u8fd9\u4e2a\u514d\u8d39\u7684 Universal SSL \u91cc\u4f1a\u5305\u542b\u4e00\u5927\u5806\u522b\u4eba\u7684\u57df\u540d\uff08\u8be5\u8bc1\u4e66\u4e5f\u662f Comodo \u53d1\u884c\u7684\uff09\u3002\u5f53\u7136\uff0c\u5982\u679c\u4f60\u6bd4\u8f83\u4ecb\u610f\u8fd9\u4e2a\u7684\u8bdd\uff0c\u53ef\u4ee5\u4ed8\u8d39\u8d2d\u4e70\u5176 Dedicated SSL Certificate ($5\/month) \u6216 Dedicated SSL Certificate with Custom Hostnames ($10\/month)\u3002 <\/p>\n\n\n\n
\u516d\u3001AlphaSSL \u5b98\u65b9\u7f51\u7ad9\uff1ahttps:\/\/www.alphassl.com\/ \u70b9\u8bc4\uff1a\u5176\u5b9e AlphaSSL \u5e76\u4e0d\u514d\u8d39\u63d0\u4f9b SSL \u8bc1\u4e66\uff0c\u800c\u4e14\u4ef7\u683c\u4e0d\u83f2\u3002\u4f46\u662f AlphaSSL \u8ddf SingleHop \u6709\u5408\u4f5c\u5173\u7cfb\uff0c\u514d\u8d39\u7ed9 SingleHop \u7684\u5ba2\u6237\u53d1\u884c\u8bc1\u4e66\uff0c\u751a\u81f3\u5305\u62ec\u901a\u914d\u7b26 SSL \u8bc1\u4e66\u3002\u6709\u4eba\u6839\u636e\u8fd9\u4e2a\u89c4\u5219\uff0c\u5f00\u53d1\u4e86\u4e2a\u81ea\u52a8\u53d1\u884c\u8bc1\u4e66\u7684\u5de5\u5177\u3002\u8be6\u89c1\uff1ahttps:\/\/github.com\/Vittfarne\/ASSL \u4e5f\u5c31\u662f\u8bf4\uff0c\u53ea\u8981\u4f60\u6709\u4e86 SingleHop \u7684\u670d\u52a1\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u4f60\u7684\u5e10\u53f7\u5bc6\u7801\u4ee5\u53ca\u8be5\u5de5\u5177\u53bb\u5f53\u4e2a\u6d3b\u96f7\u950b\u4e86\u3002\u4f46\u662f\uff0c\u4e0d\u53ef\u907f\u514d\u5730\uff0c\u8fd9\u6837\u7684\u6d3b\u96f7\u950b\u662f\u5f53\u4e0d\u4e86\u591a\u4e45\u7684\u3002\u4e00\u822c\u5176\u4e0b\u573a\u4f1a\u56e0\u4e3a\u6ee5\u7528\u88ab SingleHop \u7ed9\u5173\u95ed\u8d26\u6237\u3002 \u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u4f60\u7533\u8bf7\u4e86\u8fd9\u4e2a SSL \u8bc1\u4e66\uff0c\u5c31\u8981\u6709 SSL \u8bc1\u4e66\u968f\u65f6\u53ef\u80fd\u88ab\u540a\u9500\u7684\u89c9\u609f\u3002 \u8be6\u60c5\u59cb\u672b\u7684\u53c2\u8003\u7f51\u5740\uff1ahttps:\/\/www.lowendtalk.com\/discussion\/comment\/2306096\/#Comment_2306096 \u5728\u7ebf\u7533\u8bf7\u7f51\u5740\uff1ahttps:\/\/en.assl.space\/ <\/p>\n\n\n\n
\u5c3e\u58f0\uff1a \u81ea\u4ece Let\u2019s encrypt \u5f00\u59cb\u63d0\u4f9b\u514d\u8d39DV SSL\u540e\uff0cSSL \u8bc1\u4e66\u5e02\u573a\u5c31\u5df2\u7ecf\u5f00\u59cb\u6d17\u724c\u4e86\u3002 \u503c\u5f97\u4e00\u63d0\u7684\u662f StarCom \u539f\u672c\u662f\u4e00\u5bb6\u4ee5\u8272\u5217\u7684\u8bc1\u4e66\u5546\uff0c\u63d0\u4f9b\u514d\u8d39\u548c\u6536\u8d39\u7684 SSL \u8bc1\u4e66\uff0c\u540e\u88ab\u56fd\u5185\u516c\u53f8 360 \u6536\u8d2d\u3002\u66fe\u5728 CA \u5e02\u573a\u4e5f\u6709\u4e00\u5e2d\u4e4b\u5730\uff0cStartCom \u7684\u95ee\u9898\u5728\u4e8e\u88ab\u53d1\u73b0\u5141\u8bb8\u5bf9\u8bc1\u4e66\u7684\u7b7e\u53d1\u65e5\u671f\u8fdb\u884c\u5012\u586b\uff0c\u4ece\u800c\u8fbe\u5230\u89c4\u907f SHA1 \u8bc1\u4e66\u5728 2016 \u5e74 1 \u6708 1 \u65e5\u4e4b\u540e\u88ab\u6d4f\u89c8\u5668\u8b66\u544a\u7684\u76ee\u7684\u3002\u6700\u7ec8\u4e8e 2017 \u5e74 11 \u6708 16 \u65e5\uff0cStartCom \u5ba3\u5e03\u7ec8\u6b62\u4e1a\u52a1\uff0c\u81ea 2018 \u5e74 1 \u6708 1 \u65e5\u8d77\u505c\u6b62\u9881\u53d1\u65b0\u8bc1\u4e66\uff0c\u5e76\u4e8e 2020 \u5e74\u505c\u6b62 OCSP \u548c CRL \u670d\u52a1\u3002 \u6c83\u901a\uff08Wosign\uff09\u4e5f\u5c5e\u4e8e\u7c7b\u4f3c\u60c5\u51b5\uff0c\u88ab Mozilla \u8ba4\u4e3a WoSign \u6700\u4e25\u91cd\u7684\u95ee\u9898\u662f\u4f2a\u9020\uff08\u6216\u8005\u8bf4\u4eba\u4e3a\u8bbe\u7f6e\uff09\u4e86\u8bc1\u4e66\u7b7e\u53d1\u65e5\u671f\uff0c\u76f8\u7ee7\u88ab Mozilla \u548c Chrome \u4e0d\u4fe1\u4efb\uff0c\u6700\u7ec8\u5bfc\u81f4\u51fa\u5c40\u3002 \u6700\u540e\uff0c\u968f\u7740 https \u7684\u5e7f\u6cdb\u88ab\u9002\u7528\uff0c\u6211\u4eec\u4e5f\u4e50\u4e8e\u770b\u5230\u8d8a\u6765\u8d8a\u591a\u7684 CA \u5f00\u59cb\u63d0\u4f9b\u514d\u8d39\u7684 DV SSL \u8bc1\u4e66\u3002 \u8f6c\u8f7d\u81ea\uff1a\u79cb\u6c34\u9038\u51b0 \u00bb \u5173\u4e8e\u514d\u8d39SSL\u8bc1\u4e66\u7684\u90a3\u4e9b\u4e8b\u513f https:\/\/teddysun.com\/527.html<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6839\u636e Let\u2019s Encrypt CA \u7684\u7edf\u8ba1\uff0c\u622a\u81f3 2017 \u5e74 11 \u6708\uff0cFirefox \u52a0\u8f7d\u7684\u7f51\u9875\u4e2d\u542f\u7528 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-581","post","type-post","status-publish","format-standard","hentry","category-it"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.iur.me\/index.php?rest_route=\/wp\/v2\/posts\/581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.iur.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.iur.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.iur.me\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iur.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=581"}],"version-history":[{"count":1,"href":"https:\/\/www.iur.me\/index.php?rest_route=\/wp\/v2\/posts\/581\/revisions"}],"predecessor-version":[{"id":650,"href":"https:\/\/www.iur.me\/index.php?rest_route=\/wp\/v2\/posts\/581\/revisions\/650"}],"wp:attachment":[{"href":"https:\/\/www.iur.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.iur.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.iur.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}