{"id":15272,"date":"2015-11-11T10:39:00","date_gmt":"2015-11-11T02:39:00","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=15272"},"modified":"2015-11-23T10:41:42","modified_gmt":"2015-11-23T02:41:42","slug":"%e5%8a%a0%e9%80%9fsha-1%e6%86%91%e8%ad%89%e6%a3%84%e7%94%a8%e6%99%82%e9%96%93%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=15272","title":{"rendered":"\u52a0\u901fSHA-1\u6191\u8b49\u68c4\u7528\u6642\u9593\uff1f"},"content":{"rendered":"<p>\u4f5c\u8005\uff1aChris Bailey\uff08\u8da8\u52e2\u79d1\u6280SSL\u7e3d\u7d93\u7406\uff09<\/p>\n<p>&nbsp;<\/p>\n<p>SHA-1\u6191\u8b49\u66f4\u63db\u6210SHA-2\u6191\u8b49\u7684\u671f\u9650\u53ef\u80fd\u6703\u63d0\u65e9\u5230<strong>2016<\/strong><strong>\u5e746<\/strong><strong>\u67081<\/strong><strong>\u65e5<\/strong>\uff0c\u800c\u975e\u539f\u5148\u76842016\u5e7412\u670831\u65e5\u3002<\/p>\n<p>\u57282013\u5e74\uff0c<a href=\"https:\/\/technet.microsoft.com\/en-us\/library\/security\/2880823.aspx\">\u5fae\u8edf\u5ba3\u7a31SHA-1\u6191\u8b49\u6703\u5728\u63a5\u4e0b\u4f86\u5e7e\u5e74\u51fa\u73fe\u986f\u8457\u7684\u5b89\u5168\u554f\u984c\uff0c\u56e0\u6b64\u57282016\u5e741\u67081\u65e5\u904e\u5f8c\u4e0d\u80fd\u518d\u7c3d\u767c<\/a>\u3002\u5927\u591a\u6578\u700f\u89bd\u5668\u5728<a href=\"https:\/\/technet.microsoft.com\/en-us\/library\/cc751157.aspx\">\u5fae\u8edf<\/a>\u7684\u5e36\u52d5\u4e0b\u4e5f\u8868\u793a\u5c07\u6703\u57282017\u5e741\u67081\u65e5\u505c\u6b62\u652f\u63f4SHA-1\u6191\u8b49\uff0c\u8981\u6c42\u4f3a\u670d\u5668\u6240\u6709\u8005\u5728\u671f\u9650\u524d\u5347\u7d1a\u5230SHA-2\u6191\u8b49\u3002Google Chrome\u5df2\u7d93\u5728\u700f\u89bd\u5668\u4ecb\u9762\u4e0a\u5c0d\u65bc\u6703\u57282016\u5e74\u5230\u671f\u7684SHA-1\u6191\u8b49\u986f\u793a\u8b66\u544a\u6a19\u8a8c\uff08\u5716A\uff09\uff0c\u4ee5\u53ca2016\u5e74\u5f8c\u904e\u671f\u7684SHA-1\u6191\u8b49\u986f\u793a\u4e0d\u5b89\u5168\u6a19\u793a\uff08\u5716B\uff09\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u5716A<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/4.bp.blogspot.com\/-2p5_K9lowdU\/VLXT81vvSQI\/AAAAAAAAAe4\/LfIdNk9cOZg\/s1600\/yellow-triangle.png\" alt=\"\" width=\"216\" height=\"74\" \/><\/p>\n<p><strong>\u5716B<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/3.bp.blogspot.com\/-2EjcKFv_MqQ\/VLXUEo86AdI\/AAAAAAAAAfI\/BzAHeQNx2oE\/s1600\/Screen%2BShot%2B2014-08-29%2Bat%2B1.26.59%2BPM.png\" alt=\"\" width=\"272\" height=\"72\" \/><\/p>\n<p><strong>\u6700\u8fd1\u7684\u767c\u5c55<\/strong><\/p>\n<p>\u4f60\u53ef\u80fd\u5728\u6700\u8fd1\u770b\u904e\u4e00\u7bc7<a href=\"https:\/\/eprint.iacr.org\/2015\/967.pdf\">\u5b78\u8853\u7814\u7a76<\/a>\u8868\u793aSHA-1\u6191\u8b49\u6613\u53d7\u99ed\u5ba2\u653b\u64ca\uff0c\u6240\u4ee5\u6191\u8b49\u4e26\u4e0d\u5982\u4e4b\u524d\u6240\u60f3\u7684\u90a3\u6a23\u5b89\u5168\u3002<a href=\"https:\/\/arstechnica.com\/security\/2015\/10\/sha1-crypto-algorithm-securing-internet-could-break-by-years-end\/\">\u5831\u5c0e<\/a>\u4e5f\u8209\u7528\u4e86\u9019\u9805\u7814\u7a76\u3002<\/p>\n<p>\u56e0\u70ba\u6b64\u4e00\u5c0d\u7db2\u7ad9\u7ba1\u7406\u8005\u7684\u65b0\u5b89\u5168\u98a8\u96aa\uff0c\u5404\u5927\u700f\u89bd\u5668\u90fd\u5728\u8003\u616e\u8981\u7acb\u5373\u8b8a\u66f4\u8a08\u5283\u3002\u4f8b\u5982\uff0cMozilla\u53ef\u80fd\u57282016\u5e747\u67081\u65e5\u5728\u5176\u700f\u89bd\u5668\u4ecb\u9762\u548c\u61c9\u7528\u7a0b\u5f0f\u68c4\u7528SHA-1\u6191\u8b49\uff0c\u800c\u975e2016\u5e95\u3002\u5fae\u8edf\u6b63\u5728\u8003\u616e\u63d0\u524d\u7dca\u6025\u68c4\u7528\u65e5\u671f\u52302016\u5e746\u67081\u65e5\u3002<\/p>\n<p>Mozilla\u90e8\u843d\u683c\uff1a<a href=\"https:\/\/blog.mozilla.org\/security\/2015\/10\/20\/continuing-to-phase-out-sha-1-certificates\/\">https:\/\/blog.mozilla.org\/security\/2015\/10\/20\/continuing-to-phase-out-sha-1-certificates\/<\/a><\/p>\n<p>\u5fae\u8edf\u90e8\u843d\u683c\uff1a<a href=\"https:\/\/blogs.windows.com\/msedgedev\/2015\/11\/04\/sha-1-deprecation-update\/\">https:\/\/blogs.windows.com\/msedgedev\/2015\/11\/04\/sha-1-deprecation-update\/<\/a><\/p>\n<p>\u5982\u679c\u9019\u4e9b\u63d0\u524d\u68c4\u7528\u65e5\u671f\u88ab\u78ba\u8a8d\uff0c\u4f60\u6240\u4f7f\u7528\u7684SHA-1\u6191\u8b49\u57282016\u5e746\u67081\u65e5\u53ef\u80fd\u6703\u5c0e\u81f4\u4f7f\u7528\u8005\u8a2a\u554f\u4f60\u7db2\u9801\u5728\u700f\u89bd\u5668\u4ecb\u9762\u4e0a\u51fa\u73fe\u5b89\u5168\u8b66\u793a\u3002\u9019\u4e9b\u700f\u89bd\u5668\u5ee0\u5546\u751a\u81f3\u53ef\u80fd\u6703\u8981\u6c42\u6191\u8b49\u4e2d\u5fc3\uff08CA\uff09\u5982\u8da8\u52e2\u79d1\u6280\u57282016\u5e746\u67081\u65e5\u7684\u63d0\u65e9\u68c4\u7528\u65e5\u671f\u64a4\u92b7\u6240\u6709SHA-1\u6191\u8b49\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u7d66\u4f60\u7684\u5f37\u70c8\u5b89\u5168\u5efa\u8b70<\/strong><\/p>\n<p>\u56e0\u70ba\u9019\u4e9b\u767c\u5c55\uff0c\u5982\u679c\u4f60\u7684\u4f3a\u670d\u5668\u4ecd\u5728\u4f7f\u7528SHA-1\u6191\u8b49\uff0c\u8da8\u52e2\u79d1\u6280\u5f37\u70c8\u5efa\u8b70\u4f60\u57282016\u5e745\u670831\u65e5\u524d\u66f4\u63db\u70baSHA-2\u6191\u8b49\u3002\u53ef\u4ee5\u7684\u8a71\u8d8a\u65e9\u8d8a\u597d\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u7576\u4f60\u78ba\u8a8d\u5df2\u7d93\u5b89\u88dd\u4e86\u65b0\u7684SHA-2\u6191\u8b49\uff0c\u6211\u5011\u5efa\u8b70\u4f60\u63a5\u8457\u8981\u64a4\u92b7\u820a\u7684SHA-1\u6191\u8b49\u3002<\/p>\n<p>\u5728\u66f4\u63dbSHA-1\u6191\u8b49\u524d\uff0c\u5fc5\u9808\u5148\u6aa2\u67e5\u4f60\u7684\u4f3a\u670d\u5668\u548c\u7cfb\u7d71\u8edf\u9ad4\u662f\u5426\u652f\u63f4SHA-2\u6191\u8b49\u3002\u4ee5\u4e0b\u662fCA Security Council\u57282014\u5e74\u6240\u5217\u51fa\u652f\u63f4SHA-2\u7684\u90e8\u5206\u7cfb\u7d71\uff1a<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/casecurity.org\/wp-content\/uploads\/2014\/09\/SHA256-Support-List.pdf\">https:\/\/casecurity.org\/wp-content\/uploads\/2014\/09\/SHA256-Support-List.pdf<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u6211\u5011\u4e86\u89e3\u6b64\u4e00\u5efa\u8b70\u53ef\u80fd\u5c0d\u7522\u751f\u984d\u5916\u7684\u8ca0\u64d4\uff0c\u4f46\u6211\u5011\u76f8\u4fe1\u5c0d\u65bc\u4f60\u7684\u7cfb\u7d71\u5b89\u5168\u6703\u6709\u986f\u8457\u7684\u6539\u5584\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Chris Bailey<\/strong><strong>\u7684\u81ea\u4ecb\uff1a<\/strong><\/p>\n<p>Chris Bailey\u662f\u8da8\u52e2\u79d1\u6280SSL\u7684\u7e3d\u7d93\u7406\u3002\u5728\u6b64\u4e4b\u524d\uff0cBailey\u64d4\u4efb\u6191\u8b49\u4e2d\u5fc3\uff08CA\uff09 \u2013 AffirmTrust\u7684\u57f7\u884c\u9577\u517c\u5171\u540c\u5275\u8fa6\u4eba\uff0c\u65bc2011\u5e74\u88ab\u8da8\u52e2\u79d1\u6280\u6240\u6536\u8cfc\u3002\u4ed6\u540c\u6642\u4e5f\u662fGeoTrust\u7684\u5171\u540c\u5275\u8fa6\u4eba\u517c\u6280\u8853\u9577\uff0c\u9019\u662fVeriSign\u57282006\u5e74\u6240\u4f75\u8cfc\u7684\u4e16\u754c\u4e3b\u8981\u6191\u8b49\u4e2d\u5fc3\uff08CA\uff09\u3002Bailey\u4e5f\u662f<a href=\"https:\/\/cabforum.org\/\">CA\/Browser\u8ad6\u58c7<\/a>\u548c<a href=\"https:\/\/casecurity.org\/\">CA Security Council<\/a>\u7684\u5275\u59cb\u6703\u54e1\u4e4b\u4e00\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\uff20\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/blog.trendmicro.com\/accelerated-deprecation-date-for-sha-1-certificates\/\">Accelerated Deprecation Date for SHA-1 Certificates?<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f5c\u8005\uff1aChris Bailey\uff08\u8da8\u52e2\u79d1\u6280SSL\u7e3d\u7d93\u7406\uff09 &nbsp; SHA-1\u6191\u8b49\u66f4\u63db\u6210SHA-2\u6191\u8b49\u7684\u671f\u9650 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[339],"tags":[2525,2524,100,249],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/15272"}],"collection":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15272"}],"version-history":[{"count":0,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/15272\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}