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0-6.1-1.248-8.25-3.285\"\u002F>",{"id":37,"documentId":38,"title":39,"content":40,"slug":41,"published":42,"createdAt":43,"updatedAt":43,"publishedAt":44,"locale":45,"authorManual":46,"cover":47,"tags":89,"seo":90,"author":51},221,"r98k358z9rjhjjwttv6pvy87","Yubico社によるシンプルなスマートカード認証","\u003Cp>更新日：2021年6月23日\u003C\u002Fp>\n\u003Cp>\u003Cimg src=\"https:\u002F\u002Fdty9gbw7gew16.cloudfront.net\u002Fuploads\u002Fblog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b.jpeg\" alt=\"\">\u003C\u002Fp>\n\u003Cp>エンタープライズ分野では、コンピュータログインやVPN、オンラインアプリケーションへのログインに、スマートカード（証明書）認証がよく利用されています。スマートカード認証は、電子メールや電子ファイルへのデジタルサインにも、利用可能です。スマートカード認証は、信頼性の高い認証方式であるとよく知られていますが、導入が簡単なことはあまり知られていません。具体的に説明すると、エンタープライズ向けにスマートカード認証を利用する場合、管理者は、各端末にクライアントソフトのインストールや、外付けのカードリーダーの用意が必要です。\u003C\u002Fp>\n\u003Cp>YubiKeyはスマートカードのPIV機能を2015年からサポートしており、YubiKeyをカードリーダーとスマートカードの両方の機能で利用できる。要するに、（YubiKeyを使えば）外部のカードリーダーが不要なのです。最近では、YubiKey スマートカード・ミニドライバーを使って、スマートカードの導入が簡単になりました。YubiKey minidriverによって、ユーザーは、Windows標準のGUIを使って、セルフエンロールメントができ、スマートカードのPINコードの管理を「Ctrl + Alt + Del」から管理することもできます。管理者は、YubiKey minidriverを使って、ユーザープロビジョニングをマイクロソフト標準のMMCコンソールから行うことができます。\u003C\u002Fp>\n\u003Cp>スマートカードの機能は、YubiKeyのサポートする5つの認証プロトコルの中の一つです。その他には、ワンタイムパスワード（OTP）、FIDO U2F 、Open PGPなども利用できます。一本のキーで、マルチプロトコルサポートをしており、企業間のセキュアアクセスに最適です。\u003C\u002Fp>\n\u003Cp>\u003Cimg src=\"https:\u002F\u002Fdty9gbw7gew16.cloudfront.net\u002Fuploads\u002Fblog_yubico_simplifies_smart_card_authentication_2_224facab2a.png\" alt=\"\">\u003C\u002Fp>\n\u003Cp>（ソース）\u003Ca href=\"https:\u002F\u002Fwww.yubico.com\u002F2018\u002F02\u002Fyubico-simplifies-smart-card-deployment-enterprise\u002F\">Yubico Simplifies Smart Card Deployment in the Enterprise\u003C\u002Fa>(2018-02-09) by David Treece\u003C\u002Fp>\n\u003Cp>（参考） \u003Ca href=\"https:\u002F\u002Fwww.yubico.com\u002Fsolutions\u002Fsmart-card\u002F\">YubiKey smart card in the enterprise\u003C\u002Fa>\u003C\u002Fp>\n","yubico-simplifies-smart-card-authentication","2018-05-08","2026-04-28T08:41:46.124Z","2026-04-28T08:41:48.652Z","ja","YubiOn",{"id":48,"documentId":49,"name":50,"alternativeText":51,"caption":51,"focalPoint":51,"width":52,"height":53,"formats":54,"hash":84,"ext":56,"mime":60,"size":85,"url":86,"previewUrl":51,"provider":87,"provider_metadata":51,"createdAt":88,"updatedAt":88,"publishedAt":88},1709,"e0wkavmjjaql11qcbymfrawg","blog-yubico-simplifies-smart-card-authentication-1.jpeg",null,845,321,{"small":55,"medium":66,"thumbnail":75},{"ext":56,"url":57,"etag":58,"hash":59,"mime":60,"name":61,"path":51,"size":62,"width":63,"height":64,"sizeInBytes":65},".jpeg","https:\u002F\u002Fdty9gbw7gew16.cloudfront.net\u002Fuploads\u002Fsmall_blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b.jpeg","f8bb645cc95a71be358eadfe0c1a001f","small_blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b","image\u002Fjpeg","small_blog-yubico-simplifies-smart-card-authentication-1.jpeg",26.95,500,190,26950,{"ext":56,"url":67,"etag":68,"hash":69,"mime":60,"name":70,"path":51,"size":71,"width":72,"height":73,"sizeInBytes":74},"https:\u002F\u002Fdty9gbw7gew16.cloudfront.net\u002Fuploads\u002Fmedium_blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b.jpeg","22db0a5d4aa936bc91f527697dac1c69","medium_blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b","medium_blog-yubico-simplifies-smart-card-authentication-1.jpeg",52.26,750,285,52255,{"ext":56,"url":76,"etag":77,"hash":78,"mime":60,"name":79,"path":51,"size":80,"width":81,"height":82,"sizeInBytes":83},"https:\u002F\u002Fdty9gbw7gew16.cloudfront.net\u002Fuploads\u002Fthumbnail_blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b.jpeg","52eed61138d6f82f583f5ea2f62c339d","thumbnail_blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b","thumbnail_blog-yubico-simplifies-smart-card-authentication-1.jpeg",7.7,245,93,7701,"blog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b",64.42,"https:\u002F\u002Fdty9gbw7gew16.cloudfront.net\u002Fuploads\u002Fblog_yubico_simplifies_smart_card_authentication_1_7133e7bc5b.jpeg","aws-s3","2026-04-28T08:41:38.343Z",[],{"id":91,"metaDescription":92},455,"スマートカード認証は導入が難しいと思われがちですが、YubiKeyならカードリーダー不要で簡単に実現。Windowsでの管理もミニドライバーで簡素化し、セキュリティをシンプルに強化します。",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":94},"\u003Cpath fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"1.5\" d=\"M15.75 6a3.75 3.75 0 1 1-7.5 0a3.75 3.75 0 0 1 7.5 0M4.501 20.118a7.5 7.5 0 0 1 14.998 0A17.9 17.9 0 0 1 12 21.75c-2.676 0-5.216-.584-7.499-1.632\"\u002F>",1783406258960]