{"id":2560,"date":"2024-07-22T22:57:52","date_gmt":"2024-07-22T22:57:52","guid":{"rendered":"https:\/\/securitybriefing.net\/?p=2560"},"modified":"2024-07-22T23:01:53","modified_gmt":"2024-07-22T23:01:53","slug":"%e3%83%87%e3%83%bc%e3%82%bf%e7%ae%a1%e7%90%86%e8%80%85%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b-%e3%81%aa%e3%81%9c%e9%87%8d%e8%a6%81%e3%81%aa%e3%81%ae%e3%81%8b","status":"publish","type":"post","link":"https:\/\/securitybriefing.net\/ja\/%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3\/%e3%83%87%e3%83%bc%e3%82%bf%e7%ae%a1%e7%90%86%e8%80%85%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b-%e3%81%aa%e3%81%9c%e9%87%8d%e8%a6%81%e3%81%aa%e3%81%ae%e3%81%8b\/","title":{"rendered":"\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u3068\u306f\u4f55\u304b\u3001\u306a\u305c\u91cd\u8981\u306a\u306e\u304b"},"content":{"rendered":"

\u73fe\u4ee3\u306e\u60c5\u5831\u6642\u4ee3\u306f\u3001\u53ce\u96c6\u3055\u308c\u4fdd\u7ba1\u3055\u308c\u308b\u81a8\u5927\u306a\u30c7\u30fc\u30bf\u306e\u91cf\u3092\u3082\u305f\u3089\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u904b\u55b6\u3001\u610f\u601d\u6c7a\u5b9a\u3001\u304a\u3088\u3073\u6226\u7565\u7684\u6d3b\u52d5\u306b\u4e0d\u53ef\u6b20\u306a\u500b\u4eba\u60c5\u5831\u3068\u30d3\u30b8\u30cd\u30b9\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n

\u3053\u306e\u81a8\u5927\u306a\u30c7\u30fc\u30bf\u306e\u6d77\u3092\u7ba1\u7406\u3057\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u7d44\u7e54\u7684\u5f79\u5272\u304c\u5fc5\u8981\u3067\u3059\u3002\u305d\u308c\u304c\u30c7\u30fc\u30bf\u30ad\u30e5\u30b9\u30c8\u30c7\u30a3\u30a2\u30f3\u306e\u5f79\u5272\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u8cac\u4efb\u3001\u5fc5\u8981\u6027\u3001\u305d\u3057\u3066\u30c7\u30fc\u30bf\u30ad\u30e5\u30b9\u30c8\u30c7\u30a3\u30a2\u30f3\u30b7\u30c3\u30d7\u306b\u304a\u3051\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u63a2\u308a\u307e\u3059\u3002<\/p>\n\n\n

\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u3068\u306f\uff1f<\/h2>\n\n\n

\u30c7\u30fc\u30bf\u30fb\u30ab\u30b9\u30c8\u30c7\u30a3\u30a2\u30f3\uff08Data Custodian\uff09\u3068\u306f\u3001\u7d44\u7e54\u5185\u306e\u30c7\u30fc\u30bf\u7ba1\u7406\u306e\u6280\u8853\u7684\u74b0\u5883\u3068\u904b\u7528\u9762\u3092\u7d71\u62ec\u3059\u308b\u500b\u4eba\u307e\u305f\u306f\u30b0\u30eb\u30fc\u30d7\u3092\u6307\u3059\u3002\u30c7\u30fc\u30bf\u6240\u6709\u8005\u304c\u30c7\u30fc\u30bf\u306e\u76ee\u7684\u3068\u65b9\u91dd\u3092\u6c7a\u5b9a\u3059\u308b\u306e\u306b\u5bfe\u3057\u3066\u3001\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u65e5\u5e38\u751f\u6d3b\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u3001\u7dad\u6301\u3001\u4fdd\u8b77\u3068\u3044\u3046\u5b9f\u969b\u7684\u306a\u554f\u984c\u306b\u95a2\u4e0e\u3059\u308b\u3002<\/p>\n\n\n\n

\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306e\u4e3b\u306a\u8cac\u52d9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/strong><\/p>\n\n\n\n

    \n
  1. \u30c7\u30fc\u30bf\u306e\u4fdd\u5b58\u3068\u7dad\u6301\uff1a<\/strong> \u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u3001\u30c7\u30fc\u30bf\u304c\u9069\u5207\u304b\u3064\u52b9\u679c\u7684\u306b\u4fdd\u5b58\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u9069\u5207\u306a\u4fdd\u5b58\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u9078\u5b9a\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7ba1\u7406\u3001\u30c7\u30fc\u30bf\u306e\u640d\u5931\u3092\u9632\u3050\u305f\u3081\u306b\u5b9a\u671f\u7684\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u884c\u3046\u3053\u3068\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n\n\n\n
  2. \u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3:<\/strong> \u4e3b\u306a\u5f79\u5272\u306f\u3001\u30c7\u30fc\u30bf\u3092\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3001\u4fb5\u5bb3\u3001\u304a\u3088\u3073\u3055\u307e\u3056\u307e\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\u304b\u3089\u4fdd\u8b77\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u3001\u6697\u53f7\u5316\u3084\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u901a\u3058\u3066\u3053\u308c\u3089\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u63aa\u7f6e\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
  3. \u30c7\u30fc\u30bf\u6574\u5408\u6027:<\/strong> \u30c7\u30fc\u30bf\u6574\u5408\u6027\u306f\u3001\u30c7\u30fc\u30bf\u304c\u305d\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u901a\u3058\u3066\u6b63\u78ba\u3067\u3001\u4e00\u8cab\u6027\u304c\u3042\u308a\u3001\u4fe1\u983c\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u8981\u4ef6\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u9069\u5207\u306a\u691c\u8a3c\u624b\u9806\u3068\u3001\u30c7\u30fc\u30bf\u306e\u4e0d\u4e00\u81f4\u3092\u76e3\u67fb\u3059\u308b\u5b9a\u671f\u7684\u306a\u76e3\u67fb\u306b\u3088\u3063\u3066\u9054\u6210\u3055\u308c\u3001\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u304c\u3053\u308c\u3089\u306e\u4e0d\u4e00\u81f4\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
  4. \u30c7\u30fc\u30bf\u306e\u53ef\u7528\u6027\uff1a<\/strong> \u3053\u308c\u306f\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u8a8d\u53ef\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u5bfe\u3059\u308b\u30c7\u30fc\u30bf\u306e\u53ef\u7528\u6027\u3068\u3057\u3066\u8003\u616e\u3055\u308c\u307e\u3059\u3002\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u306e\u7ba1\u7406\u3068\u30c7\u30fc\u30bf\u53d6\u5f97\u624b\u9806\u304c\u52b9\u7387\u7684\u3067\u4fe1\u983c\u6027\u304c\u9ad8\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
  5. Compliance:<\/strong> \u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u3001\u30c7\u30fc\u30bf\u7ba1\u7406\u306e\u5b9f\u8df5\u304c\u95a2\u9023\u3059\u308b\u6cd5\u5f8b\u3001\u898f\u5236\u3001\u304a\u3088\u3073\u696d\u754c\u6a19\u6e96\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001GDPR\u3001HIPAA\u3001\u304a\u3088\u3073\u30c7\u30fc\u30bf\u4fdd\u8b77\u306e\u305f\u3081\u306b\u5b9a\u3081\u3089\u308c\u305f\u305d\u306e\u4ed6\u306e\u6cd5\u5f8b\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n

    \u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306e\u91cd\u8981\u6027<\/h2>\n\n\n
      \n
    1. \u6a5f\u5bc6\u60c5\u5831\u306e\u4fdd\u8b77\uff1a<\/strong>\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u8105\u5a01\u304c\u6025\u5897\u3059\u308b\u74b0\u5883\u3067\u306f\u3001\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u304c\u975e\u5e38\u306b\u91cd\u8981\u306b\u306a\u308b\u3002\u5f7c\u306f\u3001\u4fb5\u5bb3\u3084\u305d\u306e\u4ed6\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304b\u3089\u6a5f\u5bc6\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u8cac\u4efb\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n
    2. \u4e8b\u696d\u7d99\u7d9a\uff1a<\/strong> \u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u304c\u9069\u5207\u306a\u30c7\u30fc\u30bf\u7ba1\u7406\u3068\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u707d\u5bb3\u3084\u30b7\u30b9\u30c6\u30e0\u969c\u5bb3\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3084\u6df7\u4e71\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n\n\n\n
    3. \u898f\u5236\u9075\u5b88\uff1a<\/strong> \u30c7\u30fc\u30bf\u30fb\u30ab\u30b9\u30c8\u30c7\u30a3\u30a2\u30f3\u306f\u3001\u30c7\u30fc\u30bf\u4fdd\u8b77\u306b\u95a2\u3059\u308b\u69d8\u3005\u306a\u6cd5\u5f8b\u3084\u898f\u5236\u3092\u9075\u5b88\u3059\u308b\u3053\u3068\u3067\u3001\u8d77\u3053\u308a\u3046\u308b\u6cd5\u7684\u7f70\u5247\u3084\u98a8\u8a55\u88ab\u5bb3\u3092\u56de\u907f\u3057\u307e\u3059\u3002<\/li>\n\n\n\n
    4. \u30c7\u30fc\u30bf\u54c1\u8cea\u306e\u5411\u4e0a\uff1a<\/strong> \u9ad8\u54c1\u8cea\u306a\u30c7\u30fc\u30bf\u306f\u3001\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u304c\u30c7\u30fc\u30bf\u306e\u5b8c\u5168\u6027\u3068\u6b63\u78ba\u6027\u306b\u6ce8\u610f\u3092\u6255\u3046\u3053\u3068\u3067\u521d\u3081\u3066\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u3042\u3089\u3086\u308b\u30ec\u30d9\u30eb\u3067\u3088\u308a\u826f\u3044\u610f\u601d\u6c7a\u5b9a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n

      \u30c7\u30fc\u30bf\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n
        \n
      1. \u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5b9f\u65bd\uff1a<\/strong>\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u3001\u30c7\u30fc\u30bf\u3078\u306e\u8105\u5a01\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3001\u6697\u53f7\u5316\u3001\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u8a55\u4fa1\u3092\u542b\u3080\u5305\u62ec\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5c0e\u5165\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n
      2. \u30c7\u30fc\u30bf\u306e\u5b9a\u671f\u7684\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff1a<\/strong> \u5b9a\u671f\u7684\u306a\u81ea\u52d5\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u3088\u308b\u5076\u767a\u7684\u306a\u524a\u9664\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u6545\u969c\u3001\u3055\u3089\u306b\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u3088\u308b\u30c7\u30fc\u30bf\u306e\u640d\u5931\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n
      3. \u30c7\u30fc\u30bf\u30fb\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u7ba1\u7406\uff1a<\/strong> \u30c7\u30fc\u30bf\u306f\u3001\u305d\u306e\u91cd\u8981\u6027\u3068\u6cd5\u4ee4\u9075\u5b88\u306b\u57fa\u3065\u3044\u3066\u3001\u4f5c\u6210\u304b\u3089\u7834\u68c4\u307e\u3067\u9069\u5207\u306b\u7ba1\u7406\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/li>\n\n\n\n
      4. \u30e6\u30fc\u30b6\u30fc\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3068\u610f\u8b58\u5411\u4e0a\uff1a<\/strong> \u30c7\u30fc\u30bf\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9069\u5207\u306a\u6163\u884c\u306b\u3064\u3044\u3066\u30e6\u30fc\u30b6\u30fc\u3092\u6559\u80b2\u3057\u3001\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u3064\u305f\u3081\u306e\u5f79\u5272\u3092\u8aac\u660e\u3059\u308b\u3002\u3053\u308c\u306f\u3001\u5b9a\u671f\u7684\u306a\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3088\u3063\u3066\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u3001\u30c7\u30fc\u30bf\u306e\u6f0f\u6d29\u3084\u640d\u5931\u306b\u3064\u306a\u304c\u308b\u30d2\u30e5\u30fc\u30de\u30f3\u30a8\u30e9\u30fc\u3092\u306a\u304f\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n\n\n\n
      5. \u30c7\u30fc\u30bf\u6240\u6709\u8005\u3068\u306e\u5171\u540c\u4f5c\u696d\uff1a<\/strong>\u00a0\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u306f\u3001\u30c7\u30fc\u30bf\u6240\u6709\u8005\u3068\u5354\u529b\u3057\u3066\u3001\u30c7\u30fc\u30bf\u306e\u4f7f\u7528\u3068\u76ee\u7684\u3001\u305d\u306e\u4ed6\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8981\u4ef6\u3092\u628a\u63e1\u3057\u3001\u30c7\u30fc\u30bf\u306e\u7ba1\u7406\u304c\u7d44\u7e54\u306e\u76ee\u6a19\u3068\u76ee\u7684\u306b\u6cbf\u3063\u305f\u3082\u306e\u3068\u306a\u308b\u3088\u3046\u306b\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/span>n.<\/li>\n<\/ol>\n\n\n

        \u7d50\u8ad6<\/h2>\n\n\n

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        \u73fe\u4ee3\u306e\u60c5\u5831\u5316\u6642\u4ee3\u306b\u306f\u3001\u81a8\u5927\u306a\u91cf\u306e\u30c7\u30fc\u30bf\u304c\u53ce\u96c6\u3055\u308c\u3001\u4fdd\u7ba1\u3055\u308c\u3066\u3044\u308b\u3002\u3053\u308c\u306f\u3001\u7d4c\u55b6\u3001\u610f\u601d\u6c7a\u5b9a\u3001\u6226\u7565\u7684\u6d3b\u52d5\u306b\u4e0d\u53ef\u6b20\u306a\u500b\u4eba\u60c5\u5831\u3084\u30d3\u30b8\u30cd\u30b9\u30fb\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306b\u76f8\u5f53\u3059\u308b\u3002 \u7d9a\u304d\u3092\u8aad\u3080 \u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u3068\u306f\u4f55\u304b\u3001\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/span><\/a><\/p>","protected":false},"author":3,"featured_media":2561,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,17],"tags":[],"class_list":["post-2560","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity","category-data-privacy","entry"],"yoast_head":"\nWhat is a Data Custodian and Why They Matter | Security Briefing<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/securitybriefing.net\/ja\/\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\/\u30c7\u30fc\u30bf\u7ba1\u7406\u8005\u3068\u306f\u4f55\u304b-\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is a Data Custodian and Why They Matter | Security Briefing\" \/>\n<meta property=\"og:description\" content=\"The contemporary information age has resulted in huge volumes of data that are collected and warehoused. 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