{"id":2601,"date":"2026-08-28T12:00:00","date_gmt":"2026-08-28T03:00:00","guid":{"rendered":"http:\/\/it-challenge.net\/?work=cert-chain-guardian"},"modified":"2026-09-20T08:11:20","modified_gmt":"2026-09-19T23:11:20","slug":"cert-chain-guardian","status":"publish","type":"work","link":"http:\/\/it-challenge.net\/?work=cert-chain-guardian","title":{"rendered":"\u8a3c\u660e\u66f8\u30c1\u30a7\u30fc\u30f3\u30fb\u30ac\u30fc\u30c7\u30a3\u30a2\u30f3"},"content":{"rendered":"

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\u3053\u306e\u30b2\u30fc\u30e0\u306b\u3064\u3044\u3066<\/h2>\n

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\u30eb\u30fc\u30eb\u3068\u30b2\u30fc\u30e0\u306e\u4ed5\u7d44\u307f<\/h2>\n

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\u904a\u3073\u65b9<\/h2>\n
    \n
  1. \u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u306e\u767a\u884c\u5143\u3092\u8aad\u307f\u3001\u6b63\u3057\u3044\u4e2d\u9593CA\u3068\u30eb\u30fc\u30c8CA\u3092\u9806\u756a\u306b\u9078\u3073\u307e\u3059\u3002<\/li>\n
  2. \u30c1\u30a7\u30fc\u30f3\u3092\u691c\u8a3c\u3057\u3001\u30db\u30b9\u30c8\u540d\u30fb\u6709\u52b9\u671f\u9593\u30fb\u5931\u52b9\u72b6\u614b\u30fb\u7f72\u540d\u5f37\u5ea6\u306e\u7d50\u679c\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n
  3. \u3059\u3079\u3066\u5b89\u5168\u306a\u3089\u63a5\u7d9a\u3092\u8a31\u53ef\u3057\u3001\u3072\u3068\u3064\u3067\u3082\u554f\u984c\u304c\u3042\u308c\u3070\u906e\u65ad\u3057\u3066\u3001\u9632\u885b\u30b7\u30d5\u30c8\u3092\u3067\u304d\u308b\u3060\u3051\u9577\u304f\u7d9a\u3051\u307e\u3059\u3002<\/li>\n<\/ol>\n

    \u653b\u7565\u30fb\u30d7\u30ec\u30a4\u306e\u30b3\u30c4<\/h2>\n
      \n
    • \u6700\u521d\u306e\u30d7\u30ec\u30a4\u3067\u306f\u30b9\u30b3\u30a2\u3060\u3051\u3092\u8ffd\u308f\u305a\u3001\u300c\u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u306e\u767a\u884c\u5143\u3092\u8aad\u307f\u3001\u6b63\u3057\u3044\u4e2d\u9593CA\u3068\u30eb\u30fc\u30c8CA\u3092\u9806\u756a\u306b\u9078\u3073\u307e\u3059\u3002\u300d\u3068\u3044\u3046\u57fa\u672c\u64cd\u4f5c\u3092\u78ba\u5b9f\u306b\u884c\u3044\u3001\u7d50\u679c\u304c\u3069\u3046\u5909\u5316\u3059\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/li>\n
    • \u300c\u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u304b\u3089\u4e2d\u9593CA\u3001\u30eb\u30fc\u30c8CA\u3078\u7f72\u540d\u3092\u305f\u3069\u308b\u4fe1\u983c\u306e\u9023\u9396\u300d\u3092\u610f\u8b58\u3057\u3066\u30d7\u30ec\u30a4\u3059\u308b\u3068\u3001\u6b63\u89e3\u30fb\u5931\u6557\u306e\u7406\u7531\u304c\u5206\u304b\u308a\u3084\u3059\u304f\u306a\u308a\u3001\u6b21\u306e\u5224\u65ad\u3092\u6539\u5584\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n
    • 1\u56de\u306e\u76ee\u5b89\u306f\u7d045\u5206\u301c\u3067\u3059\u3002\u7d50\u679c\u753b\u9762\u3092\u898b\u305f\u3089\u3001\u524d\u56de\u3068\u9055\u3046\u64cd\u4f5c\u3084\u9806\u756a\u30921\u3064\u8a66\u3057\u3066\u518d\u6311\u6226\u3059\u308b\u3068\u3001\u4e0a\u9054\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u898b\u3064\u3051\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n

      \u3053\u306e\u30b2\u30fc\u30e0\u3067\u8eab\u306b\u3064\u304f\u3053\u3068<\/h2>\n
        \n
      • \u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u304b\u3089\u4e2d\u9593CA\u3001\u30eb\u30fc\u30c8CA\u3078\u7f72\u540d\u3092\u305f\u3069\u308b\u4fe1\u983c\u306e\u9023\u9396<\/li>\n
      • SAN\u306b\u3088\u308b\u30db\u30b9\u30c8\u540d\u78ba\u8a8d\u3001\u6709\u52b9\u671f\u9593\u3001\u5931\u52b9\u78ba\u8a8d\u3001\u7f72\u540d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u3044\u3046\u8a3c\u660e\u66f8\u691c\u8a3c\u306e\u8981\u70b9<\/li>\n
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        \u6b63\u89e3\u3060\u3051\u3092\u899a\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u64cd\u4f5c\u3057\u305f\u5185\u5bb9\u3068\u753b\u9762\u306e\u5909\u5316\u3092\u898b\u6bd4\u3079\u306a\u304c\u3089\u3001\u306a\u305c\u305d\u306e\u7d50\u679c\u306b\u306a\u3063\u305f\u306e\u304b\u3092\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u30b2\u30fc\u30e0\u3092\u7e70\u308a\u8fd4\u3059\u3053\u3068\u3067\u3001\u77e5\u8b58\u3068\u5224\u65ad\u3092\u7d50\u3073\u4ed8\u3051\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

        \u3053\u3093\u306a\u4eba\u306b\u304a\u3059\u3059\u3081<\/h2>\n

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        \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n
        \n

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