{"id":909,"date":"2026-05-26T19:53:45","date_gmt":"2026-05-26T11:53:45","guid":{"rendered":"https:\/\/www.nsecsoft.com\/jp\/?p=909"},"modified":"2026-05-26T19:53:45","modified_gmt":"2026-05-26T11:53:45","slug":"weak-password-risk-p8q3n","status":"publish","type":"post","link":"https:\/\/www.nsecsoft.com\/jp\/default\/weak-password-risk-p8q3n.html","title":{"rendered":"\u8d77\u52d5\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u7c21\u5358\u3059\u304e\u308b\u3068\u5371\u306a\u3044\u7406\u7531\u3068\u306f\uff1fPing64 \u3067\u9032\u3081\u308b\u7aef\u672b\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u7ba1\u7406"},"content":{"rendered":"<p class=\"code-line\" dir=\"auto\" data-line=\"1\">\u591a\u304f\u306e\u4f01\u696d\u3067\u306f\u3001\u7aef\u672b\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u95a2\u3059\u308b\u65b9\u91dd\u81ea\u4f53\u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3002\u554f\u984c\u306f\u3001\u305d\u308c\u304c\u73fe\u5834\u3067\u7d99\u7d9a\u7684\u306b\u5b88\u3089\u308c\u308b\u3068\u306f\u9650\u3089\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u77ed\u3059\u304e\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u9577\u671f\u9593\u5909\u66f4\u3055\u308c\u306a\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u8907\u96d1\u6027\u3092\u6e80\u305f\u3055\u306a\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u653e\u7f6e\u3055\u308c\u308b\u3068\u3001\u7aef\u672b\u7d1b\u5931\u3084\u7121\u65ad\u5229\u7528\u306e\u5834\u9762\u3067\u30ea\u30b9\u30af\u304c\u4e00\u6c17\u306b\u9ad8\u307e\u308a\u307e\u3059\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406\u306f\u6ce8\u610f\u559a\u8d77\u3060\u3051\u3067\u306a\u304f\u3001\u7d71\u4e00\u3055\u308c\u305f\u8a2d\u5b9a\u3068\u3057\u3066\u904b\u7528\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4 id=\"\u306a\u305c\u7c21\u5358\u306a\u8d77\u52d5\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u7aef\u672b\u30ea\u30b9\u30af\u306b\u306a\u308b\u306e\u304b\" class=\"code-line\" dir=\"auto\" data-line=\"3\"><strong>\u306a\u305c\u7c21\u5358\u306a\u8d77\u52d5\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u7aef\u672b\u30ea\u30b9\u30af\u306b\u306a\u308b\u306e\u304b<\/strong><\/h4>\n<p class=\"code-line\" dir=\"auto\" data-line=\"4\">\u7aef\u672b\u306b\u306f\u3001\u30e1\u30fc\u30eb\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u3001\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u5165\u53e3\u3001\u30ed\u30fc\u30ab\u30eb\u4fdd\u5b58\u30c7\u30fc\u30bf\u3001\u5185\u90e8\u8cc7\u6599\u306a\u3069\u304c\u96c6\u7d04\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8d77\u52d5\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u5f31\u3044\u3060\u3051\u3067\u3001\u672a\u627f\u8a8d\u306e\u5229\u7528\u8005\u304c\u305d\u306e\u307e\u307e\u696d\u52d9\u74b0\u5883\u3078\u5165\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8ca1\u52d9\u3001\u4eba\u4e8b\u3001\u7814\u7a76\u958b\u767a\u3001\u7ba1\u7406\u8077\u7aef\u672b\u3001\u5171\u7528\u7aef\u672b\u3067\u306f\u7279\u306b\u898b\u904e\u3054\u3057\u306b\u304f\u3044\u554f\u984c\u3067\u3059\u3002<\/p>\n<h4 id=\"\u306a\u305c\u5229\u7528\u8005\u4efb\u305b\u3067\u306f\u7ba1\u7406\u3057\u304d\u308c\u306a\u3044\u306e\u304b\" class=\"code-line\" dir=\"auto\" data-line=\"6\"><strong>\u306a\u305c\u5229\u7528\u8005\u4efb\u305b\u3067\u306f\u7ba1\u7406\u3057\u304d\u308c\u306a\u3044\u306e\u304b<\/strong><\/h4>\n<p class=\"code-line\" dir=\"auto\" data-line=\"7\">\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u306e\u8ab2\u984c\u306f\u3001\u793e\u54e1\u304c\u30eb\u30fc\u30eb\u3092\u77e5\u3089\u306a\u3044\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u7d71\u4e00\u3055\u308c\u305f\u57fa\u6e96\u304c\u7aef\u672b\u5074\u3067\u5f37\u5236\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002\u7aef\u672b\u3054\u3068\u306b\u8981\u6c42\u304c\u3070\u3089\u3064\u304d\u3001\u671f\u9650\u7ba1\u7406\u3082\u66d6\u6627\u306a\u307e\u307e\u3060\u3068\u3001\u5f31\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u9577\u671f\u672a\u5909\u66f4\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u6e1b\u308a\u307e\u305b\u3093\u3002\u6700\u77ed\u4f7f\u7528\u671f\u9593\u3001\u6700\u9577\u4f7f\u7528\u671f\u9593\u3001\u6700\u5c0f\u6587\u5b57\u6570\u3001\u8907\u96d1\u6027\u8981\u4ef6\u3092\u30dd\u30ea\u30b7\u30fc\u3068\u3057\u3066\u8a2d\u5b9a\u3067\u304d\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p dir=\"auto\" data-line=\"7\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-839\" src=\"https:\/\/www.nsecsoft.com\/jp\/wp-content\/uploads\/2026\/04\/Ping64-dashboard-jp-1.png\" alt=\"Ping64 Unified Endpoint Management\" width=\"4334\" height=\"2468\" \/><\/p>\n<h4 id=\"ping64-\u3067\u7aef\u672b\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u7ba1\u7406\u3092\u884c\u3046\u65b9\u6cd5\" class=\"code-line\" dir=\"auto\" data-line=\"9\"><strong>Ping64 \u3067\u7aef\u672b\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u7ba1\u7406\u3092\u884c\u3046\u65b9\u6cd5<\/strong><\/h4>\n<p class=\"code-line\" dir=\"auto\" data-line=\"10\"><strong>1. \u30b7\u30b9\u30c6\u30e0\u30dd\u30ea\u30b7\u30fc\u5236\u5fa1\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u753b\u9762\u306b\u5165\u308b<\/strong><br \/>\n<strong>\u30b7\u30b9\u30c6\u30e0\u30dd\u30ea\u30b7\u30fc\u7ba1\u7406\u8a2d\u5b9a<\/strong>\u00a0\u306e\u4e2d\u3067\u00a0<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168<\/strong>\u00a0\u753b\u9762\u3092\u958b\u304d\u307e\u3059\u3002\u3053\u3053\u304c\u7aef\u672b\u5411\u3051\u30d1\u30b9\u30ef\u30fc\u30c9\u30eb\u30fc\u30eb\u3092\u4e00\u5143\u7684\u306b\u8a2d\u5b9a\u3059\u308b\u5165\u53e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"13\"><strong>2. \u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u8a2d\u5b9a\u3092\u6709\u52b9\u5316\u3059\u308b<\/strong><br \/>\n<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u8a2d\u5b9a\u3092\u6709\u52b9\u306b\u3059\u308b<\/strong>\u00a0\u3092\u30aa\u30f3\u306b\u3057\u307e\u3059\u3002\u6709\u52b9\u5316\u3059\u308b\u3068\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f Windows \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u901a\u3058\u3066\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u671f\u9650\u3001\u9577\u3055\u3001\u8907\u96d1\u6027\u8981\u4ef6\u3092\u9069\u7528\u3057\u307e\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"16\"><strong>3. \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u6700\u77ed\u4f7f\u7528\u671f\u9593\u3068\u6700\u9577\u4f7f\u7528\u671f\u9593\u3092\u8a2d\u5b9a\u3059\u308b<\/strong><br \/>\n<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong>\u00a0\u3067\u00a0<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u6700\u77ed\u4f7f\u7528\u671f\u9593\uff08\u65e5\uff09<\/strong>\u00a0\u3068\u00a0<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u6700\u9577\u4f7f\u7528\u671f\u9593\uff08\u65e5\uff09<\/strong>\u00a0\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u524d\u8005\u306f\u77ed\u671f\u9593\u3067\u306e\u7e70\u308a\u8fd4\u3057\u5909\u66f4\u306b\u3088\u308b\u56de\u907f\u3092\u6291\u3048\u3001\u5f8c\u8005\u306f\u4e00\u5b9a\u5468\u671f\u3067\u306e\u5909\u66f4\u3092\u4fc3\u3057\u307e\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"19\"><strong>4. \u30d1\u30b9\u30ef\u30fc\u30c9\u6700\u5c0f\u9577\u3092\u8a2d\u5b9a\u3059\u308b<\/strong><br \/>\n\u7aef\u672b\u306e\u91cd\u8981\u5ea6\u306b\u5fdc\u3058\u3066\u00a0<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u6700\u5c0f\u9577<\/strong>\u00a0\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u77ed\u3059\u304e\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u9632\u3050\u57fa\u672c\u6761\u4ef6\u3067\u3042\u308a\u3001\u9ad8\u6a5f\u5bc6\u7aef\u672b\u307b\u3069\u53b3\u3057\u304f\u8a2d\u5b9a\u3059\u308b\u306e\u304c\u73fe\u5b9f\u7684\u3067\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"22\"><strong>5. \u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u8907\u96d1\u6027\u8981\u4ef6\u3092\u9069\u7528\u3059\u308b<\/strong><br \/>\n\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u00a0<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u8907\u96d1\u6027\u8981\u4ef6\u3092\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308b<\/strong>\u00a0\u3092\u6709\u52b9\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5358\u7d14\u3067\u63a8\u6e2c\u3057\u3084\u3059\u3044\u69cb\u6210\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u3044\u7d9a\u3051\u308b\u3053\u3068\u3092\u9632\u304e\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"25\"><strong>6. \u4fdd\u5b58\u5f8c\u306b\u30c6\u30b9\u30c8\u7aef\u672b\u3067\u691c\u8a3c\u3059\u308b<\/strong><br \/>\n\u8a2d\u5b9a\u5f8c\u306f\u00a0<strong>\u4fdd\u5b58<\/strong>\u00a0\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u672c\u756a\u5c55\u958b\u306e\u524d\u306b\u3001\u30c6\u30b9\u30c8\u7aef\u672b\u3067\u5b9f\u969b\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4\u64cd\u4f5c\u3092\u884c\u3044\u3001\u6700\u5c0f\u9577\u3001\u4f7f\u7528\u671f\u9593\u3001\u8907\u96d1\u6027\u8981\u4ef6\u304c\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u5c55\u958b\u7bc4\u56f2\u3092\u5e83\u3052\u308b\u306e\u304c\u5b89\u5168\u3067\u3059\u3002<\/p>\n<h4 id=\"ping64-\u3092\u4f7f\u3046\u7ba1\u7406\u4e0a\u306e\u4fa1\u5024\" class=\"code-line\" dir=\"auto\" data-line=\"28\"><strong>Ping64 \u3092\u4f7f\u3046\u7ba1\u7406\u4e0a\u306e\u4fa1\u5024<\/strong><\/h4>\n<p class=\"code-line\" dir=\"auto\" data-line=\"29\">Ping64 \u306e\u4fa1\u5024\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406\u3092\u300c\u901a\u77e5\u3057\u3066\u7d42\u308f\u308a\u300d\u3067\u306f\u306a\u304f\u3001\u300c\u8a2d\u5b9a\u9805\u76ee\u3068\u3057\u3066\u7d71\u4e00\u7ba1\u7406\u3059\u308b\u300d\u5f62\u3078\u5909\u3048\u3089\u308c\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u6700\u77ed\u4f7f\u7528\u671f\u9593\u3001\u6700\u9577\u4f7f\u7528\u671f\u9593\u3001\u6700\u5c0f\u9577\u3001\u8907\u96d1\u6027\u8981\u4ef6\u3092\u4e00\u3064\u306e\u57fa\u6e96\u3068\u3057\u3066\u63c3\u3048\u308b\u3053\u3068\u3067\u3001\u5f31\u3044\u8d77\u52d5\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7aef\u672b\u5074\u3067\u4e8b\u524d\u306b\u6291\u5236\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h4 id=\"faq\" class=\"code-line\" dir=\"auto\" data-line=\"31\"><strong>FAQ<\/strong><\/h4>\n<p class=\"code-line\" dir=\"auto\" data-line=\"32\"><strong>Q1\uff1a\u3053\u306e\u8a2d\u5b9a\u306f\u4f55\u3092\u6539\u5584\u3057\u307e\u3059\u304b\u3002<\/strong><br \/>\n\u7aef\u672b\u3054\u3068\u306b\u3070\u3089\u3064\u3044\u3066\u3044\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u8981\u4ef6\u3092\u7d71\u4e00\u3057\u3001\u77ed\u3059\u304e\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u9577\u671f\u672a\u5909\u66f4\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u8907\u96d1\u6027\u4e0d\u8db3\u306e\u554f\u984c\u3092\u6291\u3048\u3084\u3059\u304f\u3057\u307e\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"35\"><strong>Q2\uff1a\u6700\u77ed\u4f7f\u7528\u671f\u9593\u3068\u6700\u9577\u4f7f\u7528\u671f\u9593\u306f\u306a\u305c\u4e21\u65b9\u5fc5\u8981\u3067\u3059\u304b\u3002<\/strong><br \/>\n\u6700\u77ed\u4f7f\u7528\u671f\u9593\u306f\u77ed\u671f\u7684\u306a\u5909\u66f4\u56de\u907f\u3092\u9632\u304e\u3001\u6700\u9577\u4f7f\u7528\u671f\u9593\u306f\u5b9a\u671f\u5909\u66f4\u3092\u4fc3\u3057\u307e\u3059\u3002\u4e21\u65b9\u3042\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5b89\u5b9a\u3057\u305f\u904b\u7528\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p class=\"code-line\" dir=\"auto\" data-line=\"38\"><strong>Q3\uff1a\u8907\u96d1\u6027\u8981\u4ef6\u3060\u3051\u6709\u52b9\u306b\u3059\u308c\u3070\u5341\u5206\u3067\u3059\u304b\u3002<\/strong><br \/>\n\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9577\u3055\u3068\u66f4\u65b0\u5468\u671f\u3082\u5408\u308f\u305b\u3066\u7ba1\u7406\u3057\u306a\u3044\u3068\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u5b89\u5168\u306f\u7247\u624b\u843d\u3061\u306b\u306a\u308a\u3084\u3059\u3044\u305f\u3081\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u591a\u304f\u306e\u4f01\u696d\u3067\u306f\u3001\u7aef\u672b\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u95a2\u3059\u308b\u65b9\u91dd\u81ea\u4f53\u306f\u3059\u3067\u306b\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3002\u554f\u984c\u306f\u3001\u305d\u308c\u304c\u73fe\u5834\u3067\u7d99\u7d9a\u7684\u306b\u5b88\u3089\u308c\u308b\u3068\u306f\u9650\u3089\u306a\u3044\u3053\u3068\u3067\u3059\u3002\u77ed\u3059\u304e\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u9577\u671f\u9593\u5909\u66f4\u3055\u308c\u306a\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u8907\u96d1\u6027\u3092\u6e80\u305f\u3055\u306a\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u653e\u7f6e\u3055\u308c\u308b\u3068\u3001\u7aef\u672b\u7d1b\u5931\u3084\u7121\u65ad\u5229\u7528\u306e\u5834\u9762\u3067\u30ea\u30b9\u30af\u304c\u4e00\u6c17\u306b\u9ad8\u307e\u308a\u307e\u3059\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406\u306f\u6ce8\u610f\u559a\u8d77\u3060\u3051\u3067\u306a\u304f\u3001\u7d71\u4e00\u3055\u308c\u305f\u8a2d\u5b9a\u3068\u3057\u3066\u904b\u7528\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"author":2,"featured_media":875,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-909","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-default"],"_links":{"self":[{"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/posts\/909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/comments?post=909"}],"version-history":[{"count":1,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/posts\/909\/revisions"}],"predecessor-version":[{"id":910,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/posts\/909\/revisions\/910"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/media\/875"}],"wp:attachment":[{"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/media?parent=909"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/categories?post=909"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.nsecsoft.com\/jp\/wp-json\/wp\/v2\/tags?post=909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}