{"id":9691,"date":"2019-07-07T13:09:27","date_gmt":"2019-07-07T04:09:27","guid":{"rendered":"http:\/\/www.webcyou.com\/?p=9691"},"modified":"2019-07-08T00:25:58","modified_gmt":"2019-07-07T15:25:58","slug":"%e3%80%8c%e4%ba%8c%e6%ae%b5%e9%9a%8e%e8%aa%8d%e8%a8%bc%ef%bc%9f%e3%80%8d%e3%81%a8%e3%81%84%e3%81%86%e6%96%b9%e3%82%82-5%e5%88%86%e3%81%a7%e8%a6%9a%e3%81%88%e3%82%8b-%e3%83%91%e3%82%b9%e3%83%af","status":"publish","type":"post","link":"https:\/\/www.webcyou.com\/?p=9691","title":{"rendered":"\u300c\u4e8c\u6bb5\u968e\u8a8d\u8a3c\uff1f\u300d\u3068\u3044\u3046\u65b9\u3082 5\u5206\u3067\u899a\u3048\u308b \u30d1\u30b9\u30ef\u30fc\u30c9\u30ec\u30b9 WebAuthn\u306e\u307e\u3068\u3081"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9699\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/23daa5c7d2c55a08237d345a266cf81f.png\" alt=\"\" width=\"578\" height=\"156\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/23daa5c7d2c55a08237d345a266cf81f.png 578w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/23daa5c7d2c55a08237d345a266cf81f-300x81.png 300w\" sizes=\"auto, (max-width: 578px) 100vw, 578px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u300c\u4e8c\u6bb5\u968e\u8a8d\u8a3c\uff1f\u300d\u306a\u3093\u306e\u3053\u3068\u3084\u3089\u3055\u3063\u3071\u308a\u3002<\/p>\n<p>\u3068\u30017pay\u304c\u304b\u306a\u308a\u306e\u52e2\u3044\u3067\u71c3\u3048\u4e0a\u304c\u3063\u3066\u307e\u3059\u304c\u3001\u305d\u308c\u306f\u3055\u3066\u304a\u304d\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001\u4eca\u5e74\u6ce8\u76ee\u3055\u308c\u308b\u3067\u3042\u308d\u3046\u6280\u8853\u306e\u4e00\u3064\u3067\u3042\u308b\u300c<strong>WebAuthn<\/strong>\u300d\u306b\u3064\u3044\u3066\u66f8\u3044\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>WebAuthn \u3053\u3068\u306f\u3058\u3081<\/h4>\n<p>\u4eca\u5e74\u306e3\u6708\u306b<strong>W3C\uff08World Wide Web Consortium\uff09\u3068FIDO Alliance<\/strong>\u304c\u300c<strong>Web Authentication\uff08WebAuthn\uff09<\/strong>\u300d\u3092\u3001\u30ed\u30b0\u30a4\u30f3\u7528\u306e\u6b63\u5f0f\u306a\u30a6\u30a7\u30d6\u6a19\u6e96\u3068\u3059\u308b\u3053\u3068\u3092\u767a\u8868\u3057\u305f\u4e8b\u306b\u3088\u3063\u3066\u3001\u3053\u308c\u304b\u3089\u3069\u3093\u3069\u3093\u666e\u53ca\u3057\u3066\u3044\u304f\u3067\u3042\u308d\u3046\u300c<strong>WebAuthn<\/strong>\u300d\u306a\u3093\u3067\u3059\u304c\u3001\u305d\u3082\u305d\u3082<\/p>\n<p>\u300c<strong>WebAuthn\u3063\u3066\u306a\u3093\u305e\u3084\uff1f<\/strong>\u300d\u3063\u3066\u65b9\u3082\u591a\u3044\u306f\u305a\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u306a\u306e\u3067\u3001\u305d\u3093\u306a\u65b9\u3005\u306b\u3082\u300c\u3044\u3089\u3059\u3068\u3084\u3055\u3093\u300d\u306e\u7d75\u3092\u4f7f\u308f\u305b\u3066\u9802\u304d\u4ea4\u3048\u3066\u308f\u304b\u308a\u3084\u3059\u304f\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c<\/h4>\n<p>\u307e\u305a\u3001\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306b\u95a2\u3057\u3066\u306a\u3093\u3067\u3059\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306e\u30d5\u30ed\u30fc\u3068\u3057\u3066\u306f\u3001<\/p>\n<p>\u300c<strong>\u8b58\u5225\uff08Identification\uff09<\/strong>\u300d \u30b5\u30fc\u30d3\u30b9\u304c\u4f5c\u6210\u3057\u305fID\u3001\u81ea\u5206\u304c\u4f5c\u6210\u3057\u305fID\u3001\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306a\u3069\u304c\u3001<\/p>\n<p>\u672c\u4eba\u306e\u3082\u306e\u304b\u5426\u304b\u300c<strong>\u691c\u8a3c\uff08Verification\uff09<\/strong>\u300d\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u6642\u3001\u8907\u6570\u306e\u7570\u306a\u308b\u8981\u7d20\u306e\u60c5\u5831\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u884c\u3046\u691c\u8a3c\u3092\u300c<strong>\u591a\u8981\u7d20\u8a8d\u8a3c<\/strong>\u300d\u3068\u8a00\u3044\u3001<\/p>\n<p>\u7a2e\u985e\u3092\u554f\u308f\u305a\u3001\u8907\u6570\u8981\u7d20\u306e\u60c5\u5831\u3092\u7d44\u307f\u5408\u308f\u305b\u884c\u3046\u691c\u8a3c\u3092\u300c<strong>\u591a\u6bb5\u968e\u8a8d\u8a3c\uff082\u6bb5\u968e\u8a8d\u8a3c\uff09<\/strong>\u300d\u3068\u8a00\u3044\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u3053\u306e\u8a8d\u8a3c\u3067\u5229\u7528\u3059\u308b\u306e\u304c\u3001\u8a8d\u8a3c\u306e3\u8981\u7d20\u3068\u8a00\u308f\u308c\u308b\u3082\u306e\u306b\u306a\u3063\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u8a8d\u8a3c\u306e3\u8981\u7d20<\/strong><\/p>\n<table>\n<tbody>\n<tr style=\"height: 24px;\">\n<th style=\"height: 24px;\">\u60c5\u5831<\/th>\n<th style=\"height: 24px;\">\u6982\u8981<\/th>\n<th style=\"height: 24px;\">\u51e1\u4f8b<\/th>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">\u77e5\u8b58<\/td>\n<td style=\"height: 24px;\">\u672c\u4eba\u306e\u307f\u77e5\u3063\u3066\u3044\u308b\u60c5\u5831<\/td>\n<td style=\"height: 24px;\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30d1\u30b9\u30d5\u30ec\u30fc\u30ba\u3001PIN<\/td>\n<\/tr>\n<tr style=\"height: 24.0625px;\">\n<td style=\"height: 24.0625px;\">\u6240\u6301<\/td>\n<td style=\"height: 24.0625px;\">\u672c\u4eba\u306e\u307f\u6301\u3063\u3066\u3044\u308b\u30c7\u30d0\u30a4\u30b9\u306a\u3069<\/td>\n<td style=\"height: 24.0625px;\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001PC\u3001IC\u30ab\u30fc\u30c9\u3001\u30ef\u30f3\u30bf\u30a4\u30e0\u30d1\u30b9\u30ef\u30fc\u30c9<\/td>\n<\/tr>\n<tr style=\"height: 24px;\">\n<td style=\"height: 24px;\">\u751f\u4f53<\/td>\n<td style=\"height: 24px;\">\u672c\u4eba\u306e\u7279\u5fb4<\/td>\n<td style=\"height: 24px;\">\u9854\u3001\u6307\u7d0b\u3001\u58f0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h4>\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c<\/h4>\n<p>\u307e\u305a\u3001\u6700\u521d\u306e\u8a8d\u8a3c\u65b9\u6cd5\u306f\u53e4\u304f\u524d\u304b\u3089\u5b58\u5728\u3059\u308b\u300c<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c<\/strong>\u300d\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306f\u3001\u4e0a\u8a18\u306e\u8a8d\u8a3c\u306e3\u8981\u7d20\u3068\u3044\u3046\u3068\u3001\u300c<strong>\u77e5\u8b58\u60c5\u5831<\/strong>\u300d\u306b\u8a72\u5f53\u3057\u307e\u3059\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u304c\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069\u3092\u5165\u529b\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3057\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6b63\u3057\u3044\u304b\u5426\u304b\u3092\u691c\u8a3c\u3002<\/p>\n<p>\u554f\u984c\u306a\u3051\u308c\u3070\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u3068\u3059\u308b\u6d41\u308c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9706\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/password.png\" alt=\"\" width=\"534\" height=\"206\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/password.png 923w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/password-300x116.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/password-768x296.png 768w\" sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u3053\u3061\u3089\u3001\u60aa\u610f\u3092\u6301\u3063\u305f\u7b2c\u4e09\u8005\u306b\u3088\u308b\u653b\u6483\u3067\u3001\u306a\u308a\u3059\u307e\u3057\u30ed\u30b0\u30a4\u30f3\u3092\u3055\u308c\u3066\u3057\u307e\u3046\u3068\u3044\u3063\u305f\u30ea\u30b9\u30af\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u30ed\u30fc\u30ab\u30eb\u8a8d\u8a3c<\/h4>\n<p>\u7d9a\u3044\u3066\u306e\u8a8d\u8a3c\u65b9\u6cd5\u306f\u300c<strong>\u30ed\u30fc\u30ab\u30eb\u8a8d\u8a3c<\/strong>\u300d\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306f\u3001\u8a8d\u8a3c\u65b9\u6cd5\u3068\u3057\u3066<strong>PIN\uff08Personal Identification Number\uff09<\/strong>\u3092\u7528\u3044\u305f\u8a8d\u8a3c\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4e0a\u8a18\u306e\u8a8d\u8a3c\u306e3\u8981\u7d20\u3068\u3044\u3046\u3068\u3001\u300c<strong>\u77e5\u8b58\u60c5\u5831<\/strong>\u300d\u306b\u8a72\u5f53\u3059\u308b\u306e\u3067\u3059\u304c\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u3068\u306f\u7570\u306a\u308b\u3068\u3053\u308d\u304c\u3001<strong>PIN\u306e\u8a2d\u5b9a\u30fb\u691c\u8a3c\u306f\u30c7\u30d0\u30a4\u30b9\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>\u3067\u884c\u308f\u308c\u308b\u306e\u3067\u3001\u300c<strong>\u6240\u6301\u60c5\u5831<\/strong>\u300d\u3068\u300c<strong>\u77e5\u8b58\u60c5\u5831<\/strong>\u300d\u306e\u7d44\u307f\u5408\u308f\u305b\u8a8d\u8a3c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001PIN\u306e\u60c5\u5831\u306f\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u691c\u8a3c\u3059\u308b\u3053\u3068\u3082\u306a\u304f\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u3082\u884c\u3046\u3053\u3068\u304c\u306a\u3044\u306e\u3067\u3001\u5225\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u540c\u3058PIN\u30b3\u30fc\u30c9\u3092\u5165\u529b\u3057\u3066\u3082\u540c\u3058\u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u691c\u8a3c\u3055\u308c\u306a\u3044\u306e\u3067\u3001\u306a\u308a\u3059\u307e\u3057\u306b\u3088\u308b\u30ed\u30b0\u30a4\u30f3\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9707\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/pin.png\" alt=\"\" width=\"543\" height=\"206\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/pin.png 925w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/pin-300x114.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/pin-768x291.png 768w\" sizes=\"auto, (max-width: 543px) 100vw, 543px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h4>\u30bd\u30fc\u30b7\u30e3\u30eb\u30ed\u30b0\u30a4\u30f3\uff08OAuth\uff09<\/h4>\n<p>\u7d9a\u3044\u3066\u306e\u8a8d\u8a3c\u65b9\u6cd5\u306f\u300c<strong>\u30bd\u30fc\u30b7\u30e3\u30eb\u30ed\u30b0\u30a4\u30f3\uff08OAuth\uff09<\/strong>\u300d\u3067\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u306f\u3001ID\u9023\u643a\u306e\u4ed5\u7d44\u307f\u3092\u7528\u3044\u3066\u5916\u90e8\u306eIdentity Provider\uff08IdP\uff09\u306e\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u8a8d\u8a3c\u6a5f\u80fd\u306b\u5229\u7528\u3059\u308b\u65b9\u6cd5\u3067\u3059.<\/p>\n<p>ID\u9023\u643a\u306b\u306f\u3001OAuth\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3084OpenID Connect\u306e\u4ed5\u69d8\u306a\u3069\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3069\u306e\u8a8d\u8a3c\u306b\u5fc5\u8981\u306a\u60c5\u5831\u3092\u7ba1\u7406\u3059\u308b\u3053\u3068\u306a\u3044\u306e\u3067\u3001\u60c5\u5831\u6f0f\u6d29\u306e\u30ea\u30b9\u30af\u8efd\u6e1b\u3084\u5bb9\u6613\u306b\u8a8d\u8a3c\u6a5f\u80fd\u3092\u5b9f\u88c5\u3067\u304d\u308b\u30e1\u30ea\u30c3\u30c8\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9709\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/idp.png\" alt=\"\" width=\"621\" height=\"281\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/idp.png 948w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/idp-300x136.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/idp-768x348.png 768w\" sizes=\"auto, (max-width: 621px) 100vw, 621px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h4>FIDO<\/h4>\n<p>\u305d\u3057\u3066\u3001\u3084\u3063\u3068\u672c\u984c\u306b\u5165\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u307e\u305a\u306f\u300c<strong>FIDO<\/strong>\u300d\u306a\u306e\u3067\u3059\u304c\u3001\u3053\u3061\u3089<strong>\u300c\u751f\u4f53\u8a8d\u8a3c\u300d\u306e\u3057\u304f\u307f<\/strong>\u3068\u3044\u3063\u305f\u308f\u3051\u3067\u306a\u304f\u3001<strong>\u300c\u4f7f\u3044\u3084\u3059\u3055\u300d\u300c\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc&amp;\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u300c\u6a19\u6e96\u5316\u300d<\/strong>\u3092\u6838\u3068\u3057\u305f\u3001\u5e45\u5e83\u304f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b5\u30fc\u30d3\u30b9\u3067\u76f8\u4e92\u904b\u7528\u53ef\u80fd\u306a\u5f62\u3067\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u5b9a\u3081\u3089\u308c\u305f\u300c<strong>\u8a8d\u8a3c\u898f\u683c<\/strong>\u300d\u3068\u306a\u3063\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<p>FIDO\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u691c\u8a3c\u306b\u4e0a\u8a18\u3067\u3042\u3063\u305fPIN\u3084\u751f\u4f53\u60c5\u5831\u3092\u7528\u3044\u305f\u30ed\u30fc\u30ab\u30eb\u8a8d\u8a3c\u3092\u5229\u7528\u3057\u3001\u30b5\u30fc\u30d3\u30b9\uff08\u30b5\u30fc\u30d0\u30fc\uff09\u3068\u306e\u3084\u308a\u53d6\u308a\u306f\u516c\u958b\u6697\u53f7\u65b9\u5f0f\u3092\u5229\u7528\u3057\u305f\u30c7\u30d0\u30a4\u30b9\u306e<strong>\u767b\u9332\uff08Registration\uff09<\/strong>\u3068\u3001\u30c7\u30d0\u30a4\u30b9\u3092\u7528\u3044\u305f<strong>\u8a8d\u8a3c\uff08Authentication\uff09<\/strong>\u306e\u51e6\u7406\u304c\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9710\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido.png\" alt=\"\" width=\"587\" height=\"212\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido.png 939w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido-300x108.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido-768x277.png 768w\" sizes=\"auto, (max-width: 587px) 100vw, 587px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u8a73\u7d30\u306f\u3053\u3061\u3089<\/strong><\/p>\n<p><a href=\"https:\/\/fidoalliance.org\/fido%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF\/?lang=ja\" target=\"_blank\" rel=\"noopener\">FIDO Alliance Web<\/a><a href=\"https:\/\/fidoalliance.org\/fido%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF\/?lang=ja\" target=\"_blank\" rel=\"noopener\">\u30b5\u30a4\u30c8<\/a><a href=\"https:\/\/fidoalliance.org\/fido%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF\/?lang=ja\" target=\"_blank\" rel=\"noopener\"><wbr \/><\/a><a href=\"https:\/\/fidoalliance.org\/fido%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF\/?lang=ja\" target=\"_blank\" rel=\"noopener\">\u300c<\/a><a href=\"https:\/\/fidoalliance.org\/fido%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF\/?lang=ja\" target=\"_blank\" rel=\"noopener\">FIDO<\/a><a href=\"https:\/\/fidoalliance.org\/fido%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF\/?lang=ja\" target=\"_blank\" rel=\"noopener\">\u306e\u4ed5\u7d44\u307f\u300d<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<h4>FIDO2\u00a0<strong>WebAuthn<\/strong><\/h4>\n<p>\u3042\u308c\u3002\u300c<strong>WebAuthn<\/strong><strong>\u306f\u3069\u3053\u3088\uff1f<\/strong>\u300d\u3063\u3066\u611f\u3058\u306b\u306a\u308a\u307e\u3059\u304c\u3001<\/p>\n<p>\u4e0a\u8a18\u306eFIDO\u306e\u4ed5\u69d8\u306e\u9069\u5fdc\u7bc4\u56f2\u3092Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3082\u5e83\u3052\u308b\u305f\u3081\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u300c<strong>FIDO2\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/strong>\u300d\u304c\u5b58\u5728\u3057\u3001\u3053\u3061\u3089\u3067\u5b9a\u7fa9\u3055\u308c\u3044\u308b\u4e3b\u306a\u767b\u5834\u4eba\u7269\uff08\u4ed5\u69d8\uff09\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u30fb<strong>Relying\uff08RP\uff09<\/strong>: Web\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/p>\n<p>\u30fb<strong>Client<\/strong>: web\u30d6\u30e9\u30a6\u30b6<\/p>\n<p>\u30fb<strong>Authenticator<\/strong>: OS\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u8a8d\u8a3c\u6a5f\u80fd\u3084\u8a8d\u8a3c\u30c7\u30d0\u30a4\u30b9\u306a\u3069<\/p>\n<p>\u300c<strong>WebAuthn<\/strong>\u300d\u306f\u3001\u4e0a\u8a18\u306e<strong>Relying\uff08RP\uff09<\/strong>\u304b\u3089<strong>FIDO<\/strong>\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306e<strong>JavaScriptAPI<\/strong>\u306e\u540d\u79f0\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.w3.org\/TR\/webauthn\/\" target=\"_blank\" rel=\"noopener\">W3C\u00a0WebAuthn<\/a><\/p>\n<p><a href=\"https:\/\/www.w3.org\/TR\/webauthn\/#api\" target=\"_blank\" rel=\"noopener\">w3C\u00a0WebAuthn\u00a0API<\/a><\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u8a8d\u8a3c\u51e6\u7406<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9711\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido_2.png\" alt=\"\" width=\"599\" height=\"221\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido_2.png 913w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido_2-300x111.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/fido_2-768x283.png 768w\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u3068\u8a00\u3046\u4e8b\u3067\u3001\u305d\u308c\u3067\u306f\u5b9f\u969b\u306b<strong>WebAuthn<\/strong>\u3067\u306e\u8a8d\u8a3c\u3092\u8a66\u3057\u3066\u307f\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u516c\u5f0f\u30b5\u30a4\u30c8(\u30c7\u30e2)\u306f\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/webauthn.io\/\" target=\"_blank\" rel=\"noopener\">webauthn.io<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u3053\u3061\u3089\u304b\u3089\u30c7\u30e2\u3092\u8a66\u3059\u4e8b\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/webauthn.org\/\" target=\"_blank\" rel=\"noopener\"><strong>WebAuthn\u30c7\u30e2<\/strong><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u65e9\u901f\u8a66\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u540d\u3092\u5165\u529b\u3059\u308b\u30d5\u30a9\u30fc\u30e0\u304c\u3042\u308b\u306e\u3067\u9069\u5f53\u306b\u5165\u529b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9713\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb.png\" alt=\"\" width=\"497\" height=\"393\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb.png 982w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb-300x237.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb-768x608.png 768w\" sizes=\"auto, (max-width: 497px) 100vw, 497px\" \/><\/p>\n<p>\u3059\u308b\u3068\u3001\u3053\u3046\u3044\u3063\u305f\u30c0\u30a4\u30a2\u30ed\u30b0\u304c\u8868\u793a\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9714\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/bf6bc946ead95d1bdb04726ab225f6fe.png\" alt=\"\" width=\"394\" height=\"259\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/bf6bc946ead95d1bdb04726ab225f6fe.png 478w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/bf6bc946ead95d1bdb04726ab225f6fe-300x197.png 300w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u4f7f\u7528\u3057\u3066\u3044\u308bMac\u306b\u306f\u6307\u7d0b\u8a8d\u8a3c\u3082\u306a\u304f\u3001\u751f\u4f53\u8a8d\u8a3c\u30c7\u30d0\u30a4\u30b9\u3082\u306a\u304b\u3063\u305f\u306e\u3067Android\u7aef\u672b\u3067\u8a66\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p>\u4efb\u610f\u306e\u30e6\u30fc\u30b6\u30fc\u540d\u3092\u5165\u529b\u3057\u3001\u300c<strong>Register<\/strong>\u300d\u3092\u62bc\u4e0b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9715\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235624.png\" alt=\"\" width=\"332\" height=\"338\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235624.png 497w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235624-295x300.png 295w\" sizes=\"auto, (max-width: 332px) 100vw, 332px\" \/><\/p>\n<p>Bluetooth\u3092ON\u306b\u3057\u308d\u3068\u3002\u6709\u52b9\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9716\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235636.png\" alt=\"\" width=\"355\" height=\"534\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235636.png 497w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235636-200x300.png 200w\" sizes=\"auto, (max-width: 355px) 100vw, 355px\" \/><\/p>\n<p>\u3044\u3084\u3001\u6e96\u5099\u3067\u304d\u3066\u3044\u306a\u3044\u3002<\/p>\n<p>\u6307\u7d0b\u8a8d\u8a3c\u304c\u3067\u304d\u307e\u3059\u306e\u3067\u3001\u305d\u3061\u3089\u3067\u884c\u3046\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9717\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235655.png\" alt=\"\" width=\"379\" height=\"456\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235655.png 512w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235655-249x300.png 249w\" sizes=\"auto, (max-width: 379px) 100vw, 379px\" \/><\/p>\n<p>\u30bb\u30f3\u30b5\u30fc\u3092\u30bf\u30c3\u30d7\uff01<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9718\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235704.png\" alt=\"\" width=\"388\" height=\"313\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235704.png 512w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235704-300x242.png 300w\" sizes=\"auto, (max-width: 388px) 100vw, 388px\" \/><\/p>\n<p>\u6307\u7d0b\u304c\u8a8d\u8b58\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u306e\u5f8c\u3001\u8868\u793a\u306f\u5143\u30b5\u30a4\u30c8\u306b\u623b\u308a\u3002\u3002\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9719\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235558.png\" alt=\"\" width=\"392\" height=\"405\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235558.png 512w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/Screenshot_20190707-235558-290x300.png 290w\" sizes=\"auto, (max-width: 392px) 100vw, 392px\" \/><\/p>\n<p>\u30d5\u30a1\u25ef\u3041\u3042\u25ef\u30af\u3045\uff01\uff01<\/p>\n<p>\u3069\u3046\u3084\u3089\u3001\u624b\u6301\u3061Android\u306e\u6307\u7d0b\u8a8d\u8a3c\u3067\u306f\u4f7f\u7528\u3067\u304d\u305a\u3002<\/p>\n<p>OS\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u554f\u984c\u304b\u3082\u3002\u3002\u5f8c\u65e5\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u3066\u8a66\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001iOS\u306eTouch ID\u30fbFace ID\u306f\u3001FIDO\u3067\u306f\u306a\u304f\u72ec\u81ea\u306e\u5b9f\u88c5\u3068\u306a\u308b\u3088\u3046\u3067\u3001iOS\u3082\u5bfe\u5fdc\u3055\u305b\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u5225\u9014FIDO\u5bfe\u5fdc\u304c\u5fc5\u8981\u3068\u306a\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h4>\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u8a66\u3059<\/h4>\n<p>\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u5b9f\u884c\u3067\u304d\u308b\u30bd\u30fc\u30b9\u3082github\u3067\u516c\u958b\u3055\u305b\u3066\u3044\u307e\u3057\u3066\u3001\u3053\u3061\u3089\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3068\u3001\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u3082\u691c\u8a3c\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/github.com\/apowers313\/fido2-server-demo\" target=\"_blank\" rel=\"noopener\">https:\/\/github.com\/apowers313\/fido2-server-demo<\/a><\/p>\n<p>\u3053\u3061\u3089\u306e\u30bd\u30fc\u30b9\u3092github\u304b\u3089\u30af\u30ed\u30fc\u30f3\u3057\u3066\u3001\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u8a66\u3059\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<pre class=\"brush: plain; title: ; notranslate\" title=\"\">$ git clone --recursive https:\/\/github.com\/apowers313\/fido2-server-demo\r\n$ cd fido2-server-demo\r\n$ npm install\r\n$ npm start<\/pre>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/localhost:8888\" target=\"_blank\" rel=\"noopener\">localhost:8888<\/a>\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u30c7\u30e2\u30b5\u30a4\u30c8\u3068\u540c\u69d8\u306e\u30b5\u30a4\u30c8\u3092\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067\u52d5\u304b\u305b\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-9713\" src=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb.png\" alt=\"\" width=\"429\" height=\"339\" srcset=\"https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb.png 982w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb-300x237.png 300w, https:\/\/www.webcyou.com\/wp-content\/uploads\/2019\/07\/4ae6e6c2ac3c7d43031a9bcafae39bdb-768x608.png 768w\" sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/p>\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001<\/p>\n<p>\u5b9f\u88c5\u3057\u3066\u30bd\u30fc\u30b9\u306a\u3069\u3082\u8a18\u8f09\u3057\u3088\u3046\u304b\u3068\u601d\u3044\u307e\u3057\u305f\u304c\u3001\u691c\u8a3c\u3067\u304d\u308b\u7aef\u672b\uff08\u8a8d\u8a3c\u30c7\u30d0\u30a4\u30b9\uff09\u304c\u306a\u3044\u3053\u3068\u3082\u3042\u3063\u3066\u3001\u8a8d\u8a3c\u30c7\u30d0\u30a4\u30b9\u304c\u624b\u306b\u5165\u308a\u6b21\u7b2c\u307e\u305f\u8a18\u4e8b\u306b\u3082\u66f8\u3044\u3066\u3044\u3053\u3046\u304b\u306a\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\uff08\u3068\u3044\u3046\u304b\u3001\u5b9f\u88c5\u65b9\u6cd5\u306a\u3069\u306f 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