{"id":478970,"date":"2023-08-09T09:41:04","date_gmt":"2023-08-09T09:41:04","guid":{"rendered":""},"modified":"2023-09-05T11:17:55","modified_gmt":"2023-09-05T11:17:55","slug":"shadow-password-files","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/shadow-password-files\/","title":{"rendered":"\u30b7\u30e3\u30c9\u30a6\u30d1\u30b9\u30ef\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb"},"content":{"rendered":"

\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8cc7\u683c\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u6700\u65b0\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u3001\u30e1\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3068\u306f\u5225\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u95a2\u9023\u60c5\u5831\u304c\u4fdd\u5b58\u3055\u308c\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3084\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u306b\u5bfe\u3059\u308b\u8ffd\u52a0\u306e\u4fdd\u8b77\u5c64\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u6982\u5ff5\u306f\u3001\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u60c5\u5831\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u5fc5\u8981\u6027\u304b\u3089\u751f\u307e\u308c\u3001\u4ee5\u6765\u3001\u3055\u307e\u3056\u307e\u306a Unix \u30d9\u30fc\u30b9\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u3067\u6a19\u6e96\u7684\u306a\u624b\u6cd5\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u8d77\u6e90\u3068\u305d\u306e\u6700\u521d\u306e\u8a00\u53ca\u306e\u6b74\u53f2<\/h2>\n

\u30d1\u30b9\u30ef\u30fc\u30c9\u60c5\u5831\u3092\u30e1\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u304b\u3089\u5206\u96e2\u3059\u308b\u3068\u3044\u3046\u8003\u3048\u306f\u30011970 \u5e74\u4ee3\u306e Unix \u958b\u767a\u306e\u521d\u671f\u306b\u9061\u308a\u307e\u3059\u3002 Unix \u30b7\u30b9\u30c6\u30e0\u306e\u4eba\u6c17\u304c\u9ad8\u307e\u308b\u306b\u3064\u308c\u3001\u30e1\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb (\/etc\/passwd) \u306b\u30d1\u30b9\u30ef\u30fc\u30c9 \u30cf\u30c3\u30b7\u30e5\u3092\u4fdd\u5b58\u3059\u308b\u3068\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u91cd\u5927\u306a\u5f71\u97ff\u304c\u3042\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u653b\u6483\u8005\u304c\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u89e3\u8aad\u3092\u8a66\u307f\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u4fb5\u5bb3\u3055\u308c\u3001\u91cd\u5927\u306a\u640d\u5bb3\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u6700\u521d\u306b\u5b9f\u88c5\u3057\u305f\u306e\u306f\u30011988 \u5e74\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f SunOS 4.1.1 \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u3067\u3053\u306e\u6982\u5ff5\u3092\u5c0e\u5165\u3057\u305f Sun Microsystems \u306b\u3088\u308b\u3082\u306e\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u9769\u65b0\u306f\u3001Unix \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u4e16\u754c\u3067\u91cd\u8981\u306a\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3057\u307e\u3057\u305f\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u6b8b\u308a\u306e\u90e8\u5206\u304b\u3089\u306e\u6a5f\u5bc6\u30d1\u30b9\u30ef\u30fc\u30c9\u60c5\u5831\u3002<\/p>\n

\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3002\u30c8\u30d4\u30c3\u30af\u300c\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u300d\u3092\u5c55\u958b\u3057\u307e\u3059\u3002<\/h2>\n

\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u3001\u91cd\u8981\u306a\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u60c5\u5831\u3092\u6f5c\u5728\u7684\u306a\u653b\u6483\u8005\u304c\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u4fdd\u8b77\u30d0\u30ea\u30a2\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9 \u30cf\u30c3\u30b7\u30e5\u3092\u30e1\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001\u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb\u306f\u3053\u308c\u3089\u306e\u30cf\u30c3\u30b7\u30e5\u3092\u5225\u306e\u5834\u6240 (\u901a\u5e38\u306f Unix \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u300c\/etc\/shadow\u300d) \u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002\u3053\u306e\u5206\u96e2\u306b\u3088\u308a\u3001\u305f\u3068\u3048\u6a29\u9650\u306e\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u304c\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3057\u305f\u3068\u3057\u3066\u3082\u3001\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3059\u3050\u306b\u306f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u89e3\u8aad\u304c\u5927\u5e45\u306b\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u306f\u901a\u5e38\u3001\u6b21\u306e\u60c5\u5831\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n

    \n
  1. \u30e6\u30fc\u30b6\u30fc\u540d: \u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u540d\u3002<\/li>\n
  2. \u30cf\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9: \u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30bd\u30eb\u30c8\u4ed8\u304d\u30cf\u30c3\u30b7\u30e5\u3002\u5143\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u78ba\u5b9f\u306b\u96a0\u853d\u3055\u308c\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n
  3. \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6709\u52b9\u671f\u9650: \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6709\u52b9\u671f\u9650\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6700\u5c0f\u6709\u52b9\u671f\u9593\u3068\u6700\u5927\u6709\u52b9\u671f\u9593\u3001\u304a\u3088\u3073\u8b66\u544a\u671f\u9593\u306b\u95a2\u3059\u308b\u8a73\u7d30\u3002<\/li>\n
  4. \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30ed\u30c3\u30af: \u6700\u5f8c\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4\u304b\u3089\u306e\u65e5\u6570\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u30ed\u30c3\u30af\u3055\u308c\u308b\u307e\u3067\u306e\u65e5\u6570\u306a\u3069\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30ed\u30c3\u30af\u306b\u95a2\u3059\u308b\u60c5\u5831\u3002<\/li>\n
  5. \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u5316: \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30b9\u30c6\u30fc\u30bf\u30b9 (\u30a2\u30af\u30c6\u30a3\u30d6\u304b\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u304b) \u306b\u95a2\u3059\u308b\u60c5\u5831\u3002<\/li>\n<\/ol>\n

    \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u5185\u90e8\u69cb\u9020\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u4ed5\u7d44\u307f\u3002<\/h2>\n

    \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u901a\u5e38\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u5f62\u5f0f\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u6b63\u78ba\u306a\u69cb\u9020\u306f Unix \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u82e5\u5e72\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u5185\u90e8\u69cb\u9020\u3092\u7c21\u7565\u5316\u3057\u3066\u8868\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \u5206\u91ce<\/th>\n\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n
    \u30e6\u30fc\u30b6\u30fc\u540d<\/td>\n\u30e6\u30fc\u30b6\u30fc\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u540d\u524d\u3002<\/td>\n<\/tr>\n
    \u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9<\/td>\n\u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30bd\u30eb\u30c8\u4ed8\u304d\u30cf\u30c3\u30b7\u30e5\u3002<\/td>\n<\/tr>\n
    \u524d\u56de\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4<\/td>\n1970 \u5e74 1 \u6708 1 \u65e5\u304b\u3089\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6700\u5f8c\u306b\u5909\u66f4\u3055\u308c\u3066\u304b\u3089\u306e\u65e5\u6570\u3002<\/td>\n<\/tr>\n
    \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6700\u4f4e\u6709\u52b9\u671f\u9650<\/td>\n\u30e6\u30fc\u30b6\u30fc\u304c\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u518d\u5ea6\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u307e\u3067\u306b\u7d4c\u904e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u6700\u5c0f\u65e5\u6570\u3002<\/td>\n<\/tr>\n
    \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6700\u5927\u6709\u52b9\u671f\u9593<\/td>\n\u30e6\u30fc\u30b6\u30fc\u304c\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u307e\u3067\u306e\u6700\u5927\u65e5\u6570\u3002<\/td>\n<\/tr>\n
    \u30d1\u30b9\u30ef\u30fc\u30c9\u6709\u52b9\u671f\u9650\u306e\u8b66\u544a<\/td>\n\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u308b\u4f55\u65e5\u524d\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5909\u66f4\u3059\u308b\u3088\u3046\u8b66\u544a\u3059\u308b\u65e5\u6570\u3002<\/td>\n<\/tr>\n
    \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u671f\u9593<\/td>\n\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6709\u52b9\u671f\u9650\u304c\u5207\u308c\u3066\u304b\u3089\u3001\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u306e\u305f\u3081\u306b\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u30ed\u30c3\u30af\u3055\u308c\u308b\u307e\u3067\u306e\u65e5\u6570\u3002<\/td>\n<\/tr>\n
    \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u6709\u52b9\u671f\u9650<\/td>\n\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u30ed\u30c3\u30af\u3055\u308c\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u304f\u306a\u308b\u65e5\u4ed8 (1970 \u5e74 1 \u6708 1 \u65e5\u304b\u3089\u306e\u65e5\u6570)\u3002<\/td>\n<\/tr>\n
    \u4e88\u7d04\u6e08\u307f\u30d5\u30a3\u30fc\u30eb\u30c9<\/td>\n\u3053\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u306f\u5c06\u6765\u306e\u4f7f\u7528\u306e\u305f\u3081\u306b\u4e88\u7d04\u3055\u308c\u3066\u304a\u308a\u3001\u73fe\u5728\u306e\u5b9f\u88c5\u3067\u306f\u901a\u5e38\u300c0\u300d\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u30e6\u30fc\u30b6\u30fc\u304c\u30ed\u30b0\u30a4\u30f3\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u3001\u5165\u529b\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u306f\u63d0\u4f9b\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u53d6\u5f97\u3057\u3001\u6700\u521d\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u4f5c\u6210\u6642\u306b\u4f7f\u7528\u3057\u305f\u306e\u3068\u540c\u3058\u30cf\u30c3\u30b7\u30e5 \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u30bd\u30eb\u30c8\u3092\u9069\u7528\u3057\u3001\u7d50\u679c\u306e\u30cf\u30c3\u30b7\u30e5\u3092\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30cf\u30c3\u30b7\u30e5\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002 2 \u3064\u306e\u30cf\u30c3\u30b7\u30e5\u304c\u4e00\u81f4\u3059\u308b\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u30a2\u30af\u30bb\u30b9\u304c\u8a31\u53ef\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u4ee5\u5916\u306e\u5834\u5408\u3001\u30ed\u30b0\u30a4\u30f3\u8a66\u884c\u306f\u5931\u6557\u3057\u307e\u3059\u3002<\/p>\n

    \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u4e3b\u8981\u306a\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n

    \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u3001Unix \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u4e0a\u306e\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u7ba1\u7406\u3092\u5f37\u5316\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n

      \n
    1. \n

      \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9 \u30cf\u30c3\u30b7\u30e5\u3092\u5225\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3059\u308b\u3053\u3068\u3067\u3001\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u30e6\u30fc\u30b6\u30fc\u8cc7\u683c\u60c5\u5831\u3078\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/p>\n<\/li>\n

    2. \n

      \u30bd\u30eb\u30c6\u30c3\u30c9\u30d1\u30b9\u30ef\u30fc\u30c9\u30cf\u30c3\u30b7\u30e5<\/strong>: \u30bd\u30eb\u30c8\u4ed8\u304d\u30d1\u30b9\u30ef\u30fc\u30c9 \u30cf\u30c3\u30b7\u30e5\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c64\u304c\u3055\u3089\u306b\u5f37\u5316\u3055\u308c\u3001\u653b\u6483\u8005\u304c\u4e8b\u524d\u306b\u8a08\u7b97\u3055\u308c\u305f\u30c6\u30fc\u30d6\u30eb (\u30ec\u30a4\u30f3\u30dc\u30fc \u30c6\u30fc\u30d6\u30eb\u306a\u3069) \u3092\u4f7f\u7528\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u89e3\u8aad\u3059\u308b\u3053\u3068\u304c\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

    3. \n

      \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30a8\u30fc\u30b8\u30f3\u30b0<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30a8\u30fc\u30b8\u30f3\u30b0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u7ba1\u7406\u8005\u304c\u5b9a\u671f\u7684\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4\u3092\u5f37\u5236\u3067\u304d\u308b\u305f\u3081\u3001\u9577\u671f\u306b\u308f\u305f\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u4fb5\u5bb3\u306e\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n

    4. \n

      \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30ed\u30c3\u30af<\/strong>: \u975e\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u81ea\u52d5\u7684\u306b\u30ed\u30c3\u30af\u3059\u308b\u6a5f\u80fd\u306f\u3001\u4f11\u7720\u4e2d\u306e\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u3078\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u3050\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n

    5. \n

      \u5236\u9650\u4ed8\u304d\u30a2\u30af\u30bb\u30b9<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u901a\u5e38\u3001\u7279\u6a29\u30e6\u30fc\u30b6\u30fc\u306b\u9650\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u5076\u767a\u7684\u307e\u305f\u306f\u610f\u56f3\u7684\u306a\u6539\u3056\u3093\u306e\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

      \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u304c\u3042\u308a\u3001\u7279\u5b9a\u306e\u5b9f\u88c5\u306e\u8a73\u7d30\u3084\u4f7f\u7528\u3055\u308c\u308b\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u70b9\u3067\u7570\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u4f8b\u3092\u3044\u304f\u3064\u304b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
      \u30bf\u30a4\u30d7<\/th>\n\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n
      \u5f93\u6765\u306e Unix \u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb<\/td>\n\u521d\u671f\u306e Unix \u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u305f\u30aa\u30ea\u30b8\u30ca\u30eb\u306e\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3002<\/td>\n<\/tr>\n
      BSD \u30b9\u30bf\u30a4\u30eb\u306e\u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb<\/td>\nBSD \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u5c0e\u5165\u3055\u308c\u305f\u3053\u306e\u5f62\u5f0f\u306f\u3001\u8ffd\u52a0\u306e\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u5f93\u6765\u306e Unix \u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb\u3092\u62e1\u5f35\u3057\u307e\u3057\u305f\u3002<\/td>\n<\/tr>\n
      Linux \u4e0a\u306e\u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb<\/td>\nLinux \u30d9\u30fc\u30b9\u306e\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3055\u308c\u308b\u5f62\u5f0f\u3002BSD \u5f62\u5f0f\u306b\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u3044\u304f\u3064\u304b\u306e\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n
      AIX \u4e0a\u306e\u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb<\/td>\nAIX (Advanced Interactive eXecutive) \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u5b9f\u88c5\u3002<\/td>\n<\/tr>\n
      Solaris \u4e0a\u306e\u30b7\u30e3\u30c9\u30a6 \u30d5\u30a1\u30a4\u30eb<\/td>\nOracle Solaris \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u305d\u308c\u305e\u308c\u306e\u30bf\u30a4\u30d7\u306b\u306f\u56fa\u6709\u306e\u898f\u5247\u3068\u62e1\u5f35\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u3068\u3044\u3046\u540c\u3058\u76ee\u7684\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n

      \u30b7\u30e3\u30c9\u30a6\u30d1\u30b9\u30ef\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb\u306e\u4f7f\u3044\u65b9\u3068\u4f7f\u7528\u306b\u4f34\u3046\u554f\u984c\u70b9\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n

      \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u4f7f\u7528\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3044\u304f\u3064\u304b\u306e\u8ab2\u984c\u3084\u6f5c\u5728\u7684\u306a\u554f\u984c\u3082\u4f34\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5074\u9762\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n

      \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u5229\u70b9:<\/h3>\n
        \n
      1. \n

        \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u5229\u70b9\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9 \u30cf\u30c3\u30b7\u30e5\u3092\u30e1\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u304b\u3089\u5206\u96e2\u3059\u308b\u3053\u3068\u3067\u3001\u6a5f\u5bc6\u306e\u8cc7\u683c\u60c5\u5831\u3078\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u304c\u5927\u5e45\u306b\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n

      2. \n

        \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6709\u52b9\u671f\u9650\u30dd\u30ea\u30b7\u30fc<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u7ba1\u7406\u8005\u306f\u30d1\u30b9\u30ef\u30fc\u30c9 \u30a8\u30fc\u30b8\u30f3\u30b0 \u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5b9a\u671f\u7684\u306b\u5909\u66f4\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9577\u671f\u9593\u5909\u66f4\u3057\u306a\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u4f34\u3046\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

      3. \n

        \u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30ed\u30c3\u30af<\/strong>: \u4e00\u5b9a\u671f\u9593\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u3063\u305f\u5f8c\u3001\u307e\u305f\u306f\u30ed\u30b0\u30a4\u30f3\u8a66\u884c\u304c\u6307\u5b9a\u56de\u6570\u5931\u6557\u3057\u305f\u5f8c\u306b\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u30ed\u30c3\u30af\u3059\u308b\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f37\u5316\u3055\u308c\u3001\u30d6\u30eb\u30fc\u30c8 \u30d5\u30a9\u30fc\u30b9\u653b\u6483\u304c\u6210\u529f\u3059\u308b\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

      4. \n

        \u30a2\u30af\u30bb\u30b9\u5236\u9650\u3042\u308a<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u901a\u5e38\u3001\u7279\u6a29\u30e6\u30fc\u30b6\u30fc\u306b\u5236\u9650\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u4e0d\u6b63\u306a\u6539\u3056\u3093\u304c\u9632\u6b62\u3055\u308c\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

        \u8ab2\u984c\u3068\u89e3\u6c7a\u7b56:<\/h3>\n
          \n
        1. \n

          \u4e92\u63db\u6027\u306e\u554f\u984c<\/strong>\u6ce8\uff1a\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u304c\u7570\u306a\u308b\u3068\u3001\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u3055\u307e\u3056\u307e\u306a\u5f62\u5f0f\u304c\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u9593\u3067\u30e6\u30fc\u30b6\u30fc \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u79fb\u884c\u3059\u308b\u3068\u304d\u306b\u4e92\u63db\u6027\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u554f\u984c\u306f\u3001\u5171\u901a\u306e\u5f62\u5f0f\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u79fb\u884c\u4e2d\u306e\u30c7\u30fc\u30bf\u5909\u63db\u7528\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u3067\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

        2. \n

          \u30d5\u30a1\u30a4\u30eb\u306e\u30a2\u30af\u30bb\u30b9\u8a31\u53ef<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u30d5\u30a1\u30a4\u30eb\u6a29\u9650\u304c\u4e0d\u5341\u5206\u306a\u5834\u5408\u3001\u6a29\u9650\u306e\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u306b\u6a5f\u5bc6\u60c5\u5831\u304c\u6f0f\u6d29\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7ba1\u7406\u8005\u306f\u3001\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3059\u308b\u305f\u3081\u306b\u9069\u5207\u306a\u6a29\u9650\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

        3. \n

          \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u8907\u96d1\u3055<\/strong>: \u30d1\u30b9\u30ef\u30fc\u30c9 \u30a8\u30fc\u30b8\u30f3\u30b0 \u30dd\u30ea\u30b7\u30fc\u306e\u51e6\u7406\u3068\u30a2\u30ab\u30a6\u30f3\u30c8 \u30ed\u30c3\u30af\u306e\u7ba1\u7406\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u7ba1\u7406\u304c\u3055\u3089\u306b\u8907\u96d1\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0 \u30c4\u30fc\u30eb\u307e\u305f\u306f\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3053\u308c\u3089\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u81ea\u52d5\u5316\u3059\u308b\u3068\u3001\u7ba1\u7406\u30bf\u30b9\u30af\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

        4. \n

          \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u304c\u3001\u78ba\u5b9f\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 root \u6a29\u9650\u3092\u6301\u3064\u6c7a\u610f\u306e\u5f37\u3044\u653b\u6483\u8005\u306f\u3001\u5f15\u304d\u7d9a\u304d\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u64cd\u4f5c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u6297\u3059\u308b\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u5805\u7262\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

          \u4e3b\u306a\u7279\u5fb4\u3084\u305d\u306e\u4ed6\u306e\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03\u3092\u8868\u3084\u30ea\u30b9\u30c8\u306e\u5f62\u5f0f\u3067\u793a\u3057\u307e\u3059\u3002<\/h2>\n

          \u4ee5\u4e0b\u306f\u3001\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3068\u3001\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u304a\u3088\u3073\u30d1\u30b9\u30ef\u30fc\u30c9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u9023\u3059\u308b\u540c\u69d8\u306e\u7528\u8a9e\u304a\u3088\u3073\u6982\u5ff5\u3068\u306e\u6bd4\u8f03\u3067\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
          \u5b66\u671f<\/th>\n\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n
          \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u30cf\u30c3\u30b7\u30e5\u5316<\/td>\n\u6697\u53f7\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u5e73\u6587\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5143\u306b\u623b\u305b\u306a\u3044\u56fa\u5b9a\u9577\u306e\u6587\u5b57\u5217 (\u30cf\u30c3\u30b7\u30e5) \u306b\u5909\u63db\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3002<\/td>\n<\/tr>\n
          \u5869\u6f2c\u3051<\/td>\n\u30d1\u30b9\u30ef\u30fc\u30c9\u30af\u30e9\u30c3\u30ad\u30f3\u30b0\u306b\u4e8b\u524d\u8a08\u7b97\u3055\u308c\u305f\u30c6\u30fc\u30d6\u30eb\u304c\u4f7f\u7528\u3055\u308c\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30cf\u30c3\u30b7\u30e5\u5316\u3059\u308b\u524d\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u30e9\u30f3\u30c0\u30e0\u30c7\u30fc\u30bf (\u30bd\u30eb\u30c8) \u3092\u8ffd\u52a0\u3059\u308b\u884c\u70ba\u3002<\/td>\n<\/tr>\n
          \u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u30d1\u30b9\u30ef\u30fc\u30c9<\/td>\n\u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001\u6697\u53f7\u5316\u3084\u30cf\u30c3\u30b7\u30e5\u5316\u3092\u884c\u308f\u305a\u306b\u3001\u5143\u306e\u8aad\u307f\u53d6\u308a\u53ef\u80fd\u306a\u5f62\u5f0f\u3067\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n
          \u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9<\/td>\n\u6697\u53f7\u5316\u30cf\u30c3\u30b7\u30e5\u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u56fa\u5b9a\u9577\u6587\u5b57\u5217\u306b\u5909\u63db\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3002<\/td>\n<\/tr>\n
          \u6697\u53f7\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9<\/td>\n\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u6697\u53f7\u6587\u306b\u5909\u63db\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3002\u9069\u5207\u306a\u5fa9\u53f7\u30ad\u30fc\u3092\u4f7f\u7528\u3057\u3066\u5143\u306b\u623b\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          \u3053\u308c\u3089\u306e\u7528\u8a9e\u3092\u6bd4\u8f03\u3059\u308b\u3068\u3001\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u30d1\u30b9\u30ef\u30fc\u30c9 \u30cf\u30c3\u30b7\u30e5\u3068\u30bd\u30eb\u30c6\u30a3\u30f3\u30b0\u306e\u8981\u7d20\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u60c5\u5831\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u3001\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u78ba\u5b9f\u306b\u79d8\u533f\u3057\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u5c64\u3092\u8ffd\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u3067\u3059\u3002<\/p>\n

          \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u95a2\u9023\u3059\u308b\u5c06\u6765\u306e\u5c55\u671b\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3002<\/h2>\n

          \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u9032\u5316\u3057\u7d9a\u3051\u308b\u306b\u3064\u308c\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8cc7\u683c\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u65b9\u6cd5\u3084\u6280\u8853\u3082\u9032\u5316\u3057\u307e\u3059\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f Unix \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u3068\u3063\u3066\u52b9\u679c\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u304c\u3001\u5c06\u6765\u7684\u306b\u306f\u6b21\u306e\u3088\u3046\u306a\u9032\u6b69\u304c\u898b\u8fbc\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

            \n
          1. \n

            \u751f\u4f53\u8a8d\u8a3c<\/strong>: \u6307\u7d0b\u30b9\u30ad\u30e3\u30f3\u3084\u9854\u8a8d\u8b58\u306a\u3069\u306e\u751f\u4f53\u8a8d\u8a3c\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306e\u4ee3\u66ff\u307e\u305f\u306f\u88dc\u52a9\u7684\u306a\u65b9\u6cd5\u3068\u3057\u3066\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u751f\u4f53\u8a8d\u8a3c\u3068\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u7d71\u5408\u3059\u308b\u3068\u3001\u8ffd\u52a0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c64\u304c\u63d0\u4f9b\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

          2. \n

            \u591a\u8981\u7d20\u8a8d\u8a3c (MFA)<\/strong>: \u8907\u6570\u306e\u8a8d\u8a3c\u8981\u7d20 (\u4f8b: \u3042\u306a\u305f\u304c\u77e5\u3063\u3066\u3044\u308b\u3082\u306e\u3001\u3042\u306a\u305f\u304c\u6301\u3063\u3066\u3044\u308b\u3082\u306e\u3001\u3042\u306a\u305f\u81ea\u8eab\u3067\u3042\u308b\u3082\u306e) \u3092\u7d44\u307f\u5408\u308f\u305b\u305f MFA \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30aa\u30f3\u30e9\u30a4\u30f3 \u30b5\u30fc\u30d3\u30b9\u306e\u6a19\u6e96\u306b\u306a\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u5c06\u6765\u306e\u5b9f\u88c5\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3059\u308b\u305f\u3081\u306b MFA \u6a5f\u80fd\u304c\u7d44\u307f\u8fbc\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

          3. \n

            \u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c<\/strong>\uff1a\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u306e\u3088\u3046\u306a\u5206\u6563\u578b\u53f0\u5e33\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306f\u3001\u5b89\u5168\u306a\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306e\u305f\u3081\u306e\u6f5c\u5728\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5206\u6563\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u4fdd\u5b58\u3059\u308b\u3068\u3001\u96c6\u4e2d\u578b\u653b\u6483\u306b\u5bfe\u3059\u308b\u8ffd\u52a0\u306e\u4fdd\u8b77\u304c\u63d0\u4f9b\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

          4. \n

            \u91cf\u5b50\u5b89\u5168\u6697\u53f7<\/strong>: \u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u9032\u6b69\u306b\u3088\u308a\u3001\u5f93\u6765\u306e\u6697\u53f7\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u8106\u5f31\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5c06\u6765\u306e\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u5b9f\u88c5\u3067\u306f\u3001\u91cf\u5b50\u30d9\u30fc\u30b9\u306e\u653b\u6483\u306b\u8010\u3048\u308b\u305f\u3081\u306b\u3001\u91cf\u5b50\u5b89\u5168\u306a\u6697\u53f7\u5316\u304c\u63a1\u7528\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

          5. \n

            \u30d1\u30b9\u30ef\u30fc\u30c9\u30ec\u30b9\u8a8d\u8a3c<\/strong>: WebAuthn \u306a\u3069\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u30ec\u30b9\u8a8d\u8a3c\u306e\u9769\u65b0\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5f93\u6765\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u305b\u305a\u306b\u30ed\u30b0\u30a4\u30f3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u5c06\u6765\u306e\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306e\u8a2d\u8a08\u3067\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306a\u3057\u306e\u8a8d\u8a3c\u65b9\u6cd5\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u7d71\u5408\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

            \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3001\u307e\u305f\u306f\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u95a2\u9023\u4ed8\u3051\u308b\u65b9\u6cd5\u3002<\/h2>\n

            \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u9593\u306e\u4ef2\u4ecb\u8005\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u533f\u540d\u6027\u3001\u30b3\u30f3\u30c6\u30f3\u30c4 \u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u8a8d\u8a3c\u30d7\u30ed\u30bb\u30b9\u306b\u76f4\u63a5\u95a2\u4fc2\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u6b21\u306e\u3088\u3046\u306a\u3044\u304f\u3064\u304b\u306e\u65b9\u6cd5\u3067\u9593\u63a5\u7684\u306b\u30e1\u30ea\u30c3\u30c8\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

              \n
            1. \n

              \u30e6\u30fc\u30b6\u8a8d\u8a3c<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u5fa1\u3057\u305f\u308a\u3001\u30b3\u30f3\u30c6\u30f3\u30c4 \u30d5\u30a3\u30eb\u30bf \u30dd\u30ea\u30b7\u30fc\u3092\u5b9f\u88c5\u3057\u305f\u308a\u3059\u308b\u305f\u3081\u306b\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u3092\u5fc5\u8981\u3068\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u306b\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u5229\u7528\u3057\u3066\u3001\u627f\u8a8d\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306e\u307f\u304c\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u6a5f\u80fd\u3068\u30b5\u30fc\u30d3\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

            2. \n

              \u5b89\u5168\u306a\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001\u5185\u90e8\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u5b89\u5168\u306a\u30ea\u30e2\u30fc\u30c8 \u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u8a8d\u8a3c\u306b\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9a\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u4e0d\u6b63\u306a\u30a2\u30af\u30bb\u30b9\u306e\u8a66\u307f\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

            3. \n

              \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u7740\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u304a\u3088\u3073\u691c\u67fb\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u8cc7\u683c\u60c5\u5831\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u53b3\u683c\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3057\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

            4. \n

              \u30ed\u30ae\u30f3\u30b0\u3068\u76e3\u67fb<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u30e6\u30fc\u30b6\u30fc \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u30ed\u30b0\u3092\u4fdd\u5b58\u3057\u307e\u3059\u3002\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3068\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30ed\u30b0 \u30d5\u30a1\u30a4\u30eb\u5185\u306e\u30e6\u30fc\u30b6\u30fc ID \u306e\u4e00\u8cab\u6027\u3068\u6b63\u78ba\u6027\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

            5. \n

              \u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406<\/strong>: \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u306f\u30d1\u30b9\u30ef\u30fc\u30c9 \u30a8\u30fc\u30b8\u30f3\u30b0 \u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3067\u304d\u3001\u3053\u308c\u306f\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc \u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u6709\u76ca\u3067\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5b9a\u671f\u7684\u306b\u5909\u66f4\u3059\u308b\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f37\u5316\u3055\u308c\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304c\u9632\u6b62\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

              \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3068\u95a2\u9023\u4ed8\u3051\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u30b5\u30fc\u30d3\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u5bfe\u3057\u3066\u3088\u308a\u5805\u7262\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p>\n

              \u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n

              \u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u304a\u3088\u3073\u95a2\u9023\u30c8\u30d4\u30c3\u30af\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3059\u308b\u3053\u3068\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

                \n
              1. \n

                Linux \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 \u30d7\u30ed\u30b8\u30a7\u30af\u30c8<\/a>: Linux \u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306b\u95a2\u3059\u308b\u5305\u62ec\u7684\u306a\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3002<\/p>\n<\/li>\n

              2. \n

                OpenSSL \u2013 \u6697\u53f7\u5316\u6a5f\u80fd<\/a>: OpenSSL \u306b\u3088\u3063\u3066\u63d0\u4f9b\u3055\u308c\u308b\u3001\u30cf\u30c3\u30b7\u30e5\u3084\u30bd\u30eb\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u6697\u53f7\u5316\u6a5f\u80fd\u306e\u8a73\u7d30\u3002<\/p>\n<\/li>\n

              3. \n

                WebAuthn \u2013 W3C \u4ed5\u69d8<\/a>: \u30d1\u30b9\u30ef\u30fc\u30c9\u30ec\u30b9\u306e\u8a8d\u8a3c\u898f\u683c\u3067\u3042\u308b Web \u8a8d\u8a3c (WebAuthn) \u306b\u3064\u3044\u3066\u306e\u60c5\u5831\u3002<\/p>\n<\/li>\n

              4. \n

                NIST \u2013 \u30c7\u30b8\u30bf\u30eb ID \u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/a>: \u30d1\u30b9\u30ef\u30fc\u30c9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8 \u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u542b\u3080\u3001\u30c7\u30b8\u30bf\u30eb ID \u306b\u95a2\u3059\u308b NIST \u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3002<\/p>\n<\/li>\n

              5. \n

                \u751f\u4f53\u8a8d\u8a3c \u2013 TechRadar<\/a>: \u751f\u4f53\u8a8d\u8a3c\u65b9\u5f0f\u3068\u305d\u306e\u5fdc\u7528\u306e\u6982\u8981\u3002<\/p>\n<\/li>\n<\/ol>\n

                \u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u8abf\u3079\u308b\u3053\u3068\u3067\u3001\u30b7\u30e3\u30c9\u30a6 \u30d1\u30b9\u30ef\u30fc\u30c9 \u30d5\u30a1\u30a4\u30eb\u3001\u305d\u306e\u5b9f\u88c5\u3001\u6700\u65b0\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5b9f\u8df5\u306b\u304a\u3051\u308b\u305d\u306e\u91cd\u8981\u6027\u306b\u3064\u3044\u3066\u3088\u308a\u6df1\u304f\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>","protected":false},"featured_media":478971,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478970","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Shadow Password Files: Securing User Credentials on Proxy Servers<\/mark>","faq_items":[{"question":"What are Shadow Password Files and why are they important for proxy servers?","answer":"

                Shadow Password Files are a critical component of modern operating systems that store password-related information separately from the main password file. They enhance password security by storing hashed passwords and other user account information, reducing the risk of unauthorized access to sensitive credentials. For proxy servers, Shadow Password Files play a crucial role in user authentication, ensuring that only authorized users can access proxy services and enhancing overall security.<\/p>"},{"question":"How did the concept of Shadow Password Files originate?","answer":"

                The concept of Shadow Password Files originated in the Unix world in the 1970s. The need to enhance the security of user account information led to the separation of password hashes from the main password file. The first implementation of Shadow Password Files was introduced by Sun Microsystems in the SunOS 4.1.1 operating system in 1988.<\/p>"},{"question":"What information is stored in a Shadow Password File?","answer":"

                A Shadow Password File typically contains the following information for each user account: username, hashed password, password aging details (minimum and maximum age, warning periods), account locking information, and account deactivation status. This separation of data ensures that even if unauthorized users gain access to the password file, they cannot easily access the hashed passwords.<\/p>"},{"question":"How do Shadow Password Files work?","answer":"

                When a user attempts to log in, the system checks the Shadow Password File to validate the entered password. The system takes the provided password, applies the same hashing algorithm and salt used during the initial password creation, and then compares the resulting hash with the stored hash in the Shadow Password File. If the two hashes match, the user is granted access; otherwise, the login attempt fails.<\/p>"},{"question":"What are the key features of Shadow Password Files?","answer":"

                Shadow Password Files offer several key features that enhance security and user management. These features include enhanced security by storing hashed passwords separately, password aging policies, account locking, limited access (typically restricted to privileged users), and the use of salted password hashes.<\/p>"},{"question":"What types of Shadow Password Files exist?","answer":"

                Different types of Shadow Password Files exist, varying based on the operating system they are used on and their specific implementation details. Some examples include the traditional Unix Shadow File, BSD-style Shadow File, Linux-based Shadow File, AIX Shadow File, and Solaris Shadow File.<\/p>"},{"question":"How can proxy servers benefit from using Shadow Password Files?","answer":"

                Proxy servers can benefit from Shadow Password Files in several ways. They can use these files for user authentication, enforcing secure remote access, enhancing overall security through filtering and inspection of network traffic, maintaining accurate user identification in logs, and enforcing password management policies.<\/p>"},{"question":"What are some future perspectives and technologies related to Shadow Password Files?","answer":"

                Future advancements in Shadow Password Files might include integration with biometric authentication, multi-factor authentication (MFA), quantum-safe cryptography, passwordless authentication methods, and even blockchain-based authentication. These developments would further enhance the security and robustness of user authentication mechanisms.<\/p>"},{"question":"Where can I find more information about Shadow Password Files?","answer":"

                For more in-depth information about Shadow Password Files and related topics, you can explore resources such as The Linux Documentation Project, OpenSSL documentation on cryptographic functions, the W3C specification on Web Authentication (WebAuthn), NIST's digital identity guidelines, and resources on biometric authentication.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/478970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/478970\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/478971"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=478970"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}