{"id":7999,"date":"2021-07-28T15:58:00","date_gmt":"2021-07-28T07:58:00","guid":{"rendered":"https:\/\/www.pufsecurity.com\/?p=7999"},"modified":"2026-10-30T11:34:16","modified_gmt":"2026-10-30T03:34:16","slug":"pufsecuritys-pufcc-helps-iot-devices-meet-fido-device-onboard-specification-2","status":"publish","type":"post","link":"https:\/\/www.pufsecurity.com\/zh-hant\/pufsecuritys-pufcc-helps-iot-devices-meet-fido-device-onboard-specification-2\/","title":{"rendered":"\u71b5\u78bc\u79d1\u6280PUFcc\u6eff\u8db3\u8cc7\u5b89\u9700\u6c42\uff0c\u5e6b\u52a9\u806f\u7db2\u88dd\u7f6e\u7b26\u5408\u6700\u65b0 FIDO\u6a19\u6e96\u898f\u7bc4"},"content":{"rendered":"\n<p style=\"font-size:16px\">(\u53f0\u7063\u65b0\u7af9, 7\u670828\u65e5, 2021) FIDO (Fast Identity Online) Alliance\u70ba\u5168\u7403\u6307\u6a19\u6027\u7684\u975e\u71df\u5229\u7d44\u7e54\uff0c\u65e8\u5728\u532f\u96c6\u5168\u7403\u5c08\u5bb6\u5171\u540c\u5236\u5b9a\u958b\u653e\u3001\u53ef\u64f4\u5c55\u3001\u53ef\u4e92\u901a\u7684\u6280\u8853\u898f\u7bc4\uff0c\u5f9e\u800c\u6e1b\u5c11\u4ee5\u5bc6\u78bc\u4f86\u9a57\u8b49\u7528\u6236\u8eab\u5206\u7684\u4f9d\u8cf4\u3002\u91dd\u5c0d\u5168\u7403\u6578\u4ee5\u5146\u8a08\u7684\u7269\u806f\u7db2\u8a2d\u5099\uff0cFIDO\u806f\u76df\u65bc\u4eca(2021)\u5e744\u6708\u767c\u4f48FIDO Device Onboard (FDO)\uff0c\u805a\u7126\u65bc\u7269\u806f\u7db2\u8a2d\u5099\u5982\u4f55\u7c21\u55ae\u4e14\u5b89\u5168\u7684\u767b\u9304\u5230\u96f2\u7aef\u6216\u5167\u90e8\u7ba1\u7406\u5e73\u53f0\u4e4b\u65b0\u898f\u683c\u3002\u85c9\u7531\u6b64\u65b0\u898f\u683c\uff0cFIDO\u6a19\u6e96\u5c07\u66f4\u80fd\u61c9\u5c0d\u7269\u806f\u7db2\u8a2d\u5099\u5927\u898f\u6a21\u90e8\u7f72\u7684\u5b89\u5168\u6027\u3001\u6210\u672c\uff0c\u4ee5\u53ca\u8907\u96dc\u4e4b\u6311\u6230\u3002<\/p>\n\n\n\n<p style=\"font-size:16px\">\u6839\u64daGartner\u9810\u6e2c\uff0c\u52302029\u5e74\u5168\u7403\u5c07\u6709\u8d85\u904e150\u5104\u500b\u7269\u806f\u7db2\u8a2d\u5099(IoT Device)\u6295\u5165\u4f7f\u7528\uff0c\u9019\u70ba\u5404\u884c\u5404\u696d\u63d0\u9ad8\u6548\u7387\u4ee5\u53ca\u7522\u696d\u5275\u65b0\u589e\u52a0\u4e86\u83ab\u5927\u7684\u6a5f\u6703\u3002\u5168\u7403\u5404\u5927IC\u8a2d\u8a08\u516c\u53f8\u4e5f\u90fd\u7a4d\u6975\u6295\u5165\u6b64\u9818\u57df\u7684\u6676\u7247\u958b\u767c\u3002\u7136\u800c\uff0cIoT\u7522\u54c1\u4e0a\u7db2\u4e4b\u5b89\u5168\u6027\u554f\u984c\u537b\u4ecd\u5c64\u51fa\u4e0d\u7aae\u3002FIDO Alliance (\u7dda\u4e0a\u5feb\u901f\u8eab\u5206\u8b58\u5225\u806f\u76df)\u63d0\u51fa\u7684FDO\u67b6\u69cb(FIDO Device Onboard Specification)\u6b63\u662f\u70ba\u4e86\u89e3\u6c7a\u9023\u7db2\u5b89\u5168\u554f\u984c\uff0c\u800c\u71b5\u78bc\u79d1\u6280\u7387\u5148\u63d0\u51fa\u6eff\u8db3FDO\u6a19\u6e96\u7684\u7522\u54c1PUFcc\uff0c\u4ee5PUF (Physical Unclonable Function)\u4f5c\u70ba\u88dd\u7f6e\u8b58\u5225 (PUF-based Device ID)\uff0c \u662f\u5e6b\u52a9\u7269\u806f\u7db2\u8a2d\u5099\u958b\u767c\u88fd\u9020\u5546(OEM\/ODM)\u6253\u9020\u7b26\u5408FDO\u6a19\u6e96\u4e4b\u7269\u806f\u7db2\u7522\u54c1\u7684\u6975\u4f73\u65b9\u6848\u3002<\/p>\n\n\n\n<p style=\"font-size:16px\">PUFcc\u80fd\u652f\u6301FDO\u898f\u7bc4\u4e2d\u5b8c\u6574\u9023\u7db2\u6d41\u7a0b\u6240\u9700\u7684\u6240\u6709\u5b89\u5168\u529f\u80fd\uff0c\u5305\u62ec\u5f9e\u7269\u806f\u7db2\u88dd\u7f6e\u7684\u521d\u59cb\u5316 (Device Initialization)\u5230\u6700\u7d42\u88dd\u7f6e\u9023\u7db2\u7684\u4f7f\u7528\u6b0a\u79fb\u8f49 (Transfer Ownership) \uff0c\u4e14\u4e0a\u8ff0\u529f\u80fd\u5df2\u900f\u904eFPGA\u5b8c\u6210\u9a57\u8b49\u3002\u91dd\u5c0d\u671f\u671b\u7b26\u5408FDO\u6a19\u6e96\u898f\u7bc4\u7684\u7269\u806f\u7db2\u88dd\u7f6e\uff0c\u82e5\u80fd\u5728\u6676\u7247\u4e0a\u5c0e\u5165\u71b5\u78bc\u79d1\u6280\u6240\u958b\u767c\u7684PUFcc\uff0c\u5c07\u80fd\u5e36\u4f86\u4e09\u5927\u597d\u8655\uff1a<\/p>\n\n\n\n<p style=\"font-size:16px\">\u4e00\u3001\u71b5\u78bc\u79d1\u6280\u7684PUFcc\uff0c\u7d50\u5408\u6bcd\u516c\u53f8\u529b\u65fa\u96fb\u5b50\u6240\u7814\u767c\u7684NeoPUF (Quantum-Tunneling PUF) \u6676\u7247\u6307\u7d0b\u505a\u70ba\u6676\u7247\u8b58\u5225\u4fe1\u4efb\u6839\u57fa\uff0c\u80fd\u61c9\u7528\u65bc\u7522\u751f\u88dd\u7f6e\u8a8d\u8b49\u9700\u8981\u7684 ID \u8207\u516c\u79c1\u9470\u3002\u514d\u53bb\u5f9e\u5916\u90e8\u6ce8\u5165\u5bc6\u9470\u7684\u6b65\u9a5f\uff0c\u4e0d\u50c5\u80fd\u6709\u6548\u6e1b\u5c11\u6f5b\u5728\u5b89\u5168\u6f0f\u6d1e\u3001\u9632\u6b62\u60e1\u610f\u4eba\u70ba\u64cd\u4f5c\uff0c\u540c\u6642\u4e5f\u7e2e\u77ed\u4e86\u751f\u7522\u6d41\u7a0b\u3001\u964d\u4f4e\u751f\u7522\u6210\u672c\u3002<\/p>\n\n\n\n<p style=\"font-size:16px\">\u4e8c\u3001\u5229\u7528PUFcc\u5167\u7684\u5b89\u5168OTP\u5132\u5b58\u7522\u54c1\u6a5f\u5bc6\u8a0a\u606f (Device Credential)\uff0c\u907f\u514d\u628a\u6a5f\u5bc6\u8a0a\u606f\u5b58\u653e\u5728\u6676\u7247\u5916\u8f03\u4e0d\u5b89\u5168\u7684\u9583\u5b58\u8a18\u61b6\u9ad4(Flash)\u4e0a\u3002<\/p>\n\n\n\n<p style=\"font-size:16px\">\u4e09\u3001PUFcc\u5167\u5efa\u7d93NIST\u8a8d\u8b49\u7684\u5c0d\u7a31\/\u975e\u5c0d\u7a31\u5f0f\u7684\u786c\u9ad4\u52a0\u5bc6\u5f15\u64ce\uff0c\u5ba2\u6236\u53ef\u4ee5\u4f9d\u9700\u6c42\u6311\u9078\u5ba2\u88fd\u5316\u7684\u6f14\u7b97\u6cd5\u7d44\u5408\uff0c\u4ee5\u5354\u52a9\u57f7\u884cFDO\u548c\u9032\u968e\u96f2\u7aef\u61c9\u7528\u670d\u52d9\u6240\u9700\u7684\u6240\u6709\u5b89\u5168\u529f\u80fd\uff0c\u4f8b\u5982\u8eab\u5206\u9a57\u8b49\u3001\u6578\u64da\u52a0\u5bc6\u3001\u5b8c\u6574\u6027\u6aa2\u67e5\u7b49\u529f\u80fd\u3002\u4e14PUFcc\u5177\u5099\u591a\u9805\u7269\u7406\/\u6578\u4f4d\u6297\u653b\u64ca\u8a2d\u8a08\uff0c\u80fd\u62b5\u6297\u65c1\u8def\u653b\u64ca (Side-Channel Attack)\uff0c\u5c0d\u65bc\u7269\u7406\u4fb5\u5165\u5f0f\u653b\u64ca (\u8b6c\u5982\u805a\u7126\u96e2\u5b50\u675f FIB \u653b\u64ca)\uff0c\u4e5f\u6709\u5f88\u597d\u7684\u9632\u79a6\u6548\u679c\u3002<\/p>\n\n\n\n<p style=\"font-size:16px\">\u300c\u5229\u7528\u6676\u7247\u6307\u7d0b\u7522\u751f\u539f\u751f\u5bc6\u9470\u4ee5\u53caID\u53ef\u4ee5\u5be6\u73fe5G\u3001AIoT\u61c9\u7528\u6240\u9700\u7684\u5927\u91cf\u96f6\u63a5\u89f8\u5143\u4ef6\u90e8\u7f72 (Zero Touch Device Deployment)\uff0c\u6eff\u8db3IoT\u88dd\u7f6e\u5b89\u5168\u9023\u7db2\uff0c\u4e26\u5354\u52a9\u96f2\u7aef\u61c9\u7528\uff0c\u9054\u6210\u96f6\u4fe1\u4efb (Zero Trust) \u7684\u96f2\u7aef\u61c9\u7528\u5b89\u5168\u67b6\u69cb\u3002\u300d\u71b5\u78bc\u79d1\u6280\u57f7\u884c\u526f\u7e3d\u694a\u9752\u677e\u8868\u793a\u3002<\/p>\n\n\n\n<p style=\"font-size:16px\">\u56e0\u61c9\u53f0\u7063\u5e02\u5834\u65e5\u76ca\u6210\u9577\uff0cFIDO\u806f\u76df\u65bc\u4eca\u5e745\u6708\u5ba3\u4f48\u6210\u7acb\uff3bFIDO\u53f0\u7063\u5206\u6703\uff3d\uff0c\u6703\u9577\u5f35\u5fc3\u73b2(\u795e\u76fe\u516c\u53f8\u526f\u7e3d\u7d93\u7406)\u8868\u793a\uff1a\u5f88\u9ad8\u8208\u71b5\u78bc\u79d1\u6280\u6210\u70baFIDO\u570b\u969b\u806f\u76df\u7684\u4e00\u4efd\u5b50\uff0c\u540c\u6642\u52a0\u5165FIDO\u53f0\u7063\u5206\u6703\u5718\u968a\u3002\u56e0\u61c9\u672a\u4f86\u5927\u91cf\u7269\u806f\u7db2\u88dd\u7f6e\u7684\u5b89\u5168\u9700\u6c42\uff0c\u71b5\u78bc\u8fc5\u901f\u63a8\u51fa\u7b26\u5408 FIDO FDO\u898f\u7bc4\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u6b64\u9996\u767c\u6280\u8853\u5c07\u6709\u6548\u52a9\u76caFIDO\u8207\u71b5\u78bc\u96d9\u65b9\uff0c\u4e26\u70ba\u696d\u8005\u5e36\u4f86\u66f4\u591a\u53ef\u9810\u898b\u7684\u570b\u969b\u5546\u6a5f\uff0c\u671f\u8a31\u672a\u4f86\u6709\u66f4\u591a\u7684\u5ee0\u5546\u52a0\u5165FIDO\u53f0\u7063\u53cb\u5584\u751f\u614b\u7cfb\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>(\u53f0\u7063\u65b0\u7af9, 7\u670828\u65e5, 2021) FIDO (Fast Identity Online) Allianc [&hellip;]<\/p>\n","protected":false},"author":26,"featured_media":1884,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[217,105],"class_list":["post-7999","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-crypto-coprocessor","tag-fido"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/posts\/7999"}],"collection":[{"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/comments?post=7999"}],"version-history":[{"count":2,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/posts\/7999\/revisions"}],"predecessor-version":[{"id":8002,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/posts\/7999\/revisions\/8002"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/media\/1884"}],"wp:attachment":[{"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/media?parent=7999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/categories?post=7999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pufsecurity.com\/zh-hant\/wp-json\/wp\/v2\/tags?post=7999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}