{"width":"100%","blog_title":"\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3058\u3081\u307e\u3057\u305f","author_url":"https://blog.hatena.ne.jp/tk-secu/","provider_name":"Hatena Blog","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftk-secu.hateblo.jp%2Fentry%2F2018%2F04%2F15%2F232346\" title=\"\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5b9a\u671f\u5909\u66f4\u306f\u884c\u3046\u3079\u304d\uff1f\u884c\u308f\u306a\u3044\u3079\u304d\uff1f\u2461\u3000\uff5eNIST\u304c\u793a\u3059\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u7406\u60f3\u50cf\uff5e - \u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3058\u3081\u307e\u3057\u305f\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://tk-secu.hateblo.jp/entry/2018/04/15/232346","categories":["\u8003\u5bdf"],"published":"2018-04-15 23:23:46","title":"\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5b9a\u671f\u5909\u66f4\u306f\u884c\u3046\u3079\u304d\uff1f\u884c\u308f\u306a\u3044\u3079\u304d\uff1f\u2461\u3000\uff5eNIST\u304c\u793a\u3059\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u7406\u60f3\u50cf\uff5e","version":"1.0","author_name":"tk-secu","blog_url":"https://tk-secu.hateblo.jp/","provider_url":"https://hatena.blog","height":"190","type":"rich","description":"\u524d\u56de\u3001\u7dcf\u52d9\u7701\u3084\u5185\u95a3\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bb\u30f3\u30bf\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u5bfe\u3059\u308b\u898b\u89e3\u3068\u3001NIST Special Publication 800-63B \u306e\u898b\u89e3\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u3001\u8a18\u4e8b\u3092\u30a2\u30c3\u30d7\u3057\u307e\u3057\u305f\u3002 tk-secu.hateblo.jp \u4eca\u56de\u306f\u3001NIST Special Publication 800-63B\u304c\u793a\u3059\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u7406\u60f3\u7684\u306a\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 NIST Special Publication 800-63B 5.1.1.1 Memorized Secret Authenticators\uff08\u6697\u8a18\u8a8d\u8a3c\u8005\u306e\u8a18\u61b6 \uff09 5.1.1.2 Memorized Secret Verifiers\uff08\u2026"}