{"id":31460,"date":"2026-04-14T12:27:30","date_gmt":"2026-04-14T12:27:30","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=31460"},"modified":"2026-04-14T12:27:30","modified_gmt":"2026-04-14T12:27:30","slug":"japans-cloud-security-reality-efficient-on-the-surface-vulnerable-at-the-core","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/japans-cloud-security-reality-efficient-on-the-surface-vulnerable-at-the-core\/","title":{"rendered":"\u65e5\u672c\u306e\u30af\u30e9\u30a6\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u73fe\u5b9f\uff1a\u8868\u9762\u306f\u52b9\u7387\u7684\u3001\u6838\u5fc3\u306f\u8106\u5f31"},"content":{"rendered":"

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\u6025\u901f\u306a\u30af\u30e9\u30a6\u30c9\u5c0e\u5165\u306b\u6f5c\u3080\u30ea\u30b9\u30af<\/strong><\/h3>\n

\u65e5\u672c\u4f01\u696d\u306e\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3078\u306e\u79fb\u884c\u306f\u975e\u5e38\u306b\u65e9\u304f\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306e\u5411\u4e0a\u3001\u30b3\u30b9\u30c8\u524a\u6e1b\u3001\u305d\u3057\u3066\u30c7\u30b8\u30bf\u30eb\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u73fe\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u3053\u306e\u3088\u3046\u306a\u6025\u901f\u306a\u5c0e\u5165\u306f\u3001\u65b0\u305f\u306a\u30ec\u30d9\u30eb\u306e\u8907\u96d1\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3057\u305f\u3002.<\/p>\n

\u3053\u3061\u3089\u3082\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\uff1a Profet AI\u3068Zentera\u3001\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u5b89\u5168\u306aAI\u306b\u6ce8\u529b<\/a><\/h4>\n

\u4e3b\u306a\u554f\u984c\u306f\u3001\u4f01\u696d\u304c\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u5168\u4f53\u3067\u660e\u78ba\u306a\u53ef\u8996\u6027\u3092\u6b20\u3044\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30c7\u30fc\u30bf\u3001\u30b5\u30fc\u30d3\u30b9\u304c\u8907\u6570\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u3067\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3057\u3066\u3044\u308b\u306e\u304b\u628a\u63e1\u3067\u304d\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3082\u3061\u308d\u3093\u3001\u653b\u6483\u8005\u304c\u5229\u7528\u3067\u304d\u308b\u76f2\u70b9\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>\n

\u8abf\u67fb\u306b\u3088\u308b\u3068\u3001\u30c7\u30fc\u30bf\u6f0f\u3048\u3044\u306e\u307b\u307c\u534a\u5206\u304c\u30af\u30e9\u30a6\u30c9\u306b\u3088\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u5e73\u5747\u3059\u308b\u3068\u3001\u4f01\u696d\u306f\u6f0f\u3048\u30441\u4ef6\u306b\u3064\u304d$4\u767e\u4e07\u30c9\u30eb\u4ee5\u4e0a\u306e\u640d\u5931\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u7d71\u8a08\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30d5\u30a1\u30fc\u30b9\u30c8\u6226\u7565\u3001\u7279\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u30a4\u30f3\u30d5\u30e9\u306e\u9032\u5316\u306b\u8ffd\u3044\u3064\u3044\u3066\u3044\u306a\u3044\u5834\u5408\u306e\u30ea\u30b9\u30af\u306e\u5897\u52a0\u3092\u660e\u78ba\u306b\u6307\u6458\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30e2\u30c7\u30eb\u3067\u306f\u4e0d\u5341\u5206\u306a\u7406\u7531<\/strong><\/h3>\n

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\u4eca\u65e5\u306e\u30af\u30e9\u30a6\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u975e\u5e38\u306b\u4e0d\u5b89\u5b9a\u3067\u3042\u308a\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30ea\u30bd\u30fc\u30b9\u3084\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306f\u3001\u3042\u308b\u74b0\u5883\u304b\u3089\u5225\u306e\u74b0\u5883\u306b\u4e88\u544a\u306a\u3057\u306b\u79fb\u52d5\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u9759\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3001\u5e38\u306b\u5b89\u5168\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3059\u308b\u4e0a\u3067\u5927\u304d\u306a\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u7d44\u7e54\u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3001\u3042\u308b\u30a8\u30ea\u30a2\u3067\u306e\u4fb5\u5bb3\u304c\u975e\u5e38\u306b\u8fc5\u901f\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306b\u5e83\u304c\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u30e9\u30c6\u30e9\u30eb\u30fb\u30a2\u30bf\u30c3\u30af\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u3057\u304b\u3082\u3001\u591a\u304f\u306e\u4f01\u696d\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3068\u793e\u5185\u30c1\u30fc\u30e0\u306e\u8cac\u4efb\u5206\u62c5\u306b\u3064\u3044\u3066\u7406\u89e3\u3067\u304d\u3066\u3044\u307e\u305b\u3093\u3002\u305d\u3057\u3066\u305d\u308c\u304c\u3001\u5b9f\u306f\u30af\u30e9\u30a6\u30c9\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u304c\u6700\u3082\u983b\u7e41\u306b\u767a\u751f\u3059\u308b\u7406\u7531\u306e1\u3064\u306a\u306e\u3067\u3059\u3002.<\/p>\n

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\u8abf\u67fb\u306b\u3088\u308b\u3068\u300190%\u3092\u8d85\u3048\u308b\u4f01\u696d\u304c\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u4e0d\u6b63\u63a5\u7d9a\u306b\u3088\u308b\u60c5\u5831\u6f0f\u3048\u3044\u3092\u61f8\u5ff5\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u534a\u6570\u4ee5\u4e0a\u306eIT\u62c5\u5f53\u5f79\u54e1\u306f\u3001\u30af\u30e9\u30a6\u30c9\u306e\u30ea\u30b9\u30af\u3092\u52b9\u679c\u7684\u306b\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u9069\u5207\u306a\u30c4\u30fc\u30eb\u304c\u306a\u3044\u3053\u3068\u3092\u8a8d\u3081\u3066\u3044\u307e\u3059\u3002.<\/p>\n

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\u65e5\u672c\u306e\u30d3\u30b8\u30cd\u30b9\u3068\u30c6\u30c3\u30af\u30fb\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u5f71\u97ff<\/strong><\/h3>\n

\u3053\u306e\u3088\u3046\u306a\u8106\u5f31\u6027\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c02\u9580\u5bb6\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u5e83\u7bc4\u56f2\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\u3002\u5b9f\u969b\u3001\u30af\u30e9\u30a6\u30c9\u30fb\u30a4\u30f3\u30d5\u30e9\u306f\u4f01\u696d\u306e\u30c7\u30b8\u30bf\u30eb\u696d\u52d9\u306e\u4e2d\u6838\u3068\u306a\u308a\u3064\u3064\u3042\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u629c\u3051\u7a74\u304c\u3042\u308c\u3070\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u640d\u5931\u3001\u9867\u5ba2\u304b\u3089\u306e\u30a4\u30e1\u30fc\u30b8\u306e\u4f4e\u4e0b\u3001\u4f01\u696d\u306e\u53ce\u76ca\u4f4e\u4e0b\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u65e5\u672c\u4f01\u696d\u306b\u3068\u3063\u3066\u3001\u3053\u308c\u306f\u30b8\u30ec\u30f3\u30de\u3067\u3059\u3002\u4e00\u65b9\u3067\u306f\u3001\u30af\u30e9\u30a6\u30c9\u306e\u5c0e\u5165\u306f\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3068\u52b9\u7387\u5316\u3092\u5b9f\u73fe\u3059\u308b\u7d20\u6674\u3089\u3057\u3044\u65b9\u6cd5\u3067\u3059\u3002\u4e00\u65b9\u3067\u3001\u30af\u30e9\u30a6\u30c9\u306f\u5e83\u304f\u958b\u653e\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3067\u3042\u308a\u3001\u9069\u5207\u306b\u7ba1\u7406\u3055\u308c\u306a\u3051\u308c\u3070\u3001\u3053\u308c\u3089\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u3059\u3079\u3066\u7121\u610f\u5473\u306b\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u7279\u306b\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u306e\u306f\u3001\u91d1\u878d\u3001\u88fd\u9020\u3001\u901a\u4fe1\u306a\u3069\u306e\u6a5f\u5bc6\u60c5\u5831\u3092\u6271\u3046\u90e8\u9580\u3067\u3059\u3002\u305f\u3063\u305f\u4e00\u5ea6\u306e\u60c5\u5831\u6f0f\u3048\u3044\u304c\u3001\u30a4\u30e1\u30fc\u30b8\u306e\u4f4e\u4e0b\u3001\u898f\u5236\u5f53\u5c40\u306b\u3088\u308b\u5236\u88c1\u3001\u3055\u3089\u306b\u306f\u696d\u52d9\u306e\u4e2d\u65ad\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u30c7\u30b8\u30bf\u30eb\u5909\u9769\u3078\u306e\u8b66\u9418<\/strong><\/h3>\n

\u65e5\u672c\u306e\u30af\u30e9\u30a6\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u72b6\u6cc1\u306f\u3001\u4e16\u754c\u306e\u30cf\u30a4\u30c6\u30af\u696d\u754c\u306b\u3068\u3063\u3066\u3088\u308a\u5e83\u7bc4\u306a\u6559\u8a13\u3092\u6d6e\u304d\u5f6b\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

AI\u3001IoT\u3001\u9ad8\u5ea6\u306a\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u306e\u666e\u53ca\u306b\u4f34\u3044\u3001\u307e\u3059\u307e\u3059\u591a\u304f\u306e\u30c7\u30fc\u30bf\u304c\u30af\u30e9\u30a6\u30c9\u306b\u4fdd\u5b58\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u305d\u306e\u30ea\u30b9\u30af\u306f\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u6280\u8853\u7684\u306a\u5074\u9762\u3060\u3051\u3092\u8003\u616e\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6226\u7565\u7684\u306a\u610f\u601d\u6c7a\u5b9a\u3068\u3057\u3066\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u5148\u9032\u7684\u306a\u4f01\u696d\u306f\u3001\u4e88\u9632\u7684\u3067\u3001\u76e3\u8996\u3001\u81ea\u52d5\u5316\u3001\u8105\u5a01\u306e\u5373\u6642\u8a8d\u8b58\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3078\u3068\u8003\u3048\u65b9\u3092\u5909\u3048\u3066\u304d\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u624b\u6cd5\u306e\u76ee\u7684\u306f\u3001\u8106\u5f31\u6027\u304c\u767a\u751f\u3057\u305f\u5f8c\u306b\u5bfe\u5fdc\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u8106\u5f31\u6027\u304c\u767a\u751f\u3059\u308b\u7406\u7531\u3092\u6392\u9664\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n

\u524d\u9014<\/strong><\/h3>\n

\u65e5\u672c\u306f\u73fe\u5728\u3001\u30c7\u30b8\u30bf\u30eb\u6280\u8853\u306e\u767a\u5c55\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u306a\u5c40\u9762\u3092\u8fce\u3048\u3066\u3044\u307e\u3059\u3002\u65e5\u672c\u306f\u30af\u30e9\u30a6\u30c9\u6280\u8853\u306e\u5c0e\u5165\u306b\u975e\u5e38\u306b\u52b9\u679c\u7684\u3067\u3059\u304c\u3001\u30af\u30e9\u30a6\u30c9\u6280\u8853\u306e\u672c\u5f53\u306b\u901f\u3044\u9032\u6b69\u306b\u5bfe\u5fdc\u3057\u7d9a\u3051\u308b\u305f\u3081\u306b\u306f\u3001\u30af\u30e9\u30a6\u30c9\u6280\u8853\u306e\u6839\u672c\u306b\u3042\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u3053\u3068\u304c\u975e\u5e38\u306b\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u5358\u306a\u308b\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8981\u4ef6\u3067\u306f\u306a\u304f\u3001\u30c7\u30b8\u30bf\u30eb\u30fb\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u975e\u5e38\u306b\u91cd\u8981\u306a\u4e00\u90e8\u3067\u3042\u308b\u3079\u304d\u3060\u3068\u3044\u3046\u306e\u304c\u3001\u6b63\u3057\u3044\u601d\u8003\u30d7\u30ed\u30bb\u30b9\u306e\u5909\u5316\u3067\u3059\u3002\u30ec\u30b8\u30ea\u30a8\u30f3\u30c8\u306a\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306e\u69cb\u7bc9\u306f\u3001\u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3078\u306e\u6295\u8cc7\u3001\u610f\u8b58\u306e\u5411\u4e0a\u3001\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002.<\/p>\n

\u826f\u3044\u3053\u3068\u306f\u3001\u65e5\u672c\u304c\u3053\u306e\u72b6\u6cc1\u3092\u6559\u8a13\u306b\u5909\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u306a\u304f\u65b0\u3057\u3044\u6280\u8853\u3092\u6025\u901f\u306b\u5c0e\u5165\u3057\u305f\u5834\u5408\u3001\u3069\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u8d77\u3053\u308a\u3046\u308b\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u3088\u308a\u5b89\u5168\u3067\u6301\u7d9a\u53ef\u80fd\u306a\u30c7\u30b8\u30bf\u30eb\u306e\u672a\u6765\u3092\u624b\u306b\u5165\u308c\u308b\u305f\u3081\u306b\u4f55\u3092\u3059\u3079\u304d\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

Japan’s adoption of the cloud has been so successful that the whole world praises Japan as an example of how to do it. In fact, Japanese companies have been carrying out digital transformation and relying on cloud-first strategies at an amazing pace. But, if you get down to the nitty-gritty of the cybersecurity situation here, it turns out that Japan in short has been operationally efficient enough to hide the nooks and crannies where the weaknesses lay structurally. Also, Illumios research reveals that Japanese enterprises simply behave as if their cloud environments were under control so much that they cease to realize how unprotected they are in terms of visibility, […]<\/p>\n","protected":false},"author":7,"featured_media":31461,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[183,184,8098,85],"tags":[4274,1029,110,278,9083],"ppma_author":[572],"class_list":{"0":"post-31460","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cloud","8":"category-cybersecurity","9":"category-news-articles","10":"category-tech","11":"tag-cloud-environment","12":"tag-cloud-technology","13":"tag-cybersecurity","14":"tag-digital-transformation","15":"tag-tech-ecosystem"},"yoast_head":"\nJapan\u2019s Cloud Security Reality<\/title>\n<meta name=\"description\" content=\"Japan\u2019s cloud adoption has been widely praised globally, with companies rapidly advancing digital transformation and cloud-first strategies.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/japans-cloud-security-reality-efficient-on-the-surface-vulnerable-at-the-core\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Japan\u2019s Cloud Security Reality\" \/>\n<meta property=\"og:description\" content=\"Japan\u2019s cloud adoption has been widely praised globally, with companies rapidly advancing digital transformation and cloud-first strategies.\" \/>\n<meta property=\"og:url\" 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