{"blog_title":"\u57ce\u54b2\u5b50\uff5c\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u306e\u3064\u3076\u3084\u304d\uff08\u307c\u3084\u304d\uff09","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/sekiko-jo/","provider_url":"https://hatena.blog","image_url":null,"url":"https://infomation-sytem-security.hatenablog.com/entry/pki-ca-ra-explained","height":"190","title":"CA\u3068RA\u306e\u9055\u3044\u3068\u306f\uff1fPKI\u306e\u5fc3\u81d3\u90e8\u3092\u73fe\u5f79\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u304c\u56f3\u89e3\u3067\u5fb9\u5e95\u89e3\u8aac","type":"rich","categories":["01_\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u89e3\u8aac","08_IT\u30ac\u30d0\u30ca\u30f3\u30b9\u30fb\u5185\u90e8\u4e0d\u6b63\u4e8b\u4f8b"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finfomation-sytem-security.hatenablog.com%2Fentry%2Fpki-ca-ra-explained\" title=\"CA\u3068RA\u306e\u9055\u3044\u3068\u306f\uff1fPKI\u306e\u5fc3\u81d3\u90e8\u3092\u73fe\u5f79\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u304c\u56f3\u89e3\u3067\u5fb9\u5e95\u89e3\u8aac - \u57ce\u54b2\u5b50\uff5c\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u306e\u3064\u3076\u3084\u304d\uff08\u307c\u3084\u304d\uff09\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","description":"PKI\u306eCA\u3068RA\u306e\u9055\u3044\u304c\u5206\u304b\u3089\u305a\u304a\u56f0\u308a\u3067\u3059\u304b\uff1f\u672c\u8a18\u4e8b\u3067\u306f\u3001CISSP\u3092\u4fdd\u6709\u3059\u308b\u73fe\u5f79\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u304c\u3001\u8a8d\u8a3c\u5c40\uff08CA\uff09\u3068\u767b\u9332\u5c40\uff08RA\uff09\u306e\u5f79\u5272\u5206\u62c5\u3068\u91cd\u8981\u6027\u3092\u56f3\u89e3\u3067\u5fb9\u5e95\u89e3\u8aac\u3002PKI\u306e\u4ed5\u7d44\u307f\u3092\u57fa\u790e\u304b\u3089\u7406\u89e3\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u65b9\u6cd5\u304c\u5206\u304b\u308a\u307e\u3059\u3002","author_name":"sekiko-jo","width":"100%","blog_url":"https://infomation-sytem-security.hatenablog.com/","published":"2025-09-05 00:00:00"}