{"id":985,"date":"2026-07-07T17:42:35","date_gmt":"2026-07-07T09:42:35","guid":{"rendered":"https:\/\/www.nsecsoft.com\/jp\/?p=985"},"modified":"2026-07-07T17:42:35","modified_gmt":"2026-07-07T09:42:35","slug":"leakage-tracks","status":"publish","type":"post","link":"https:\/\/www.nsecsoft.com\/jp\/default\/leakage-tracks.html","title":{"rendered":"Ping64\u3092\u6d3b\u7528\u3057\u305f\u6a5f\u5bc6\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u5168\u666f\u30de\u30c3\u30d7\u306e\u69cb\u7bc9\u65b9\u6cd5 \u2013 \u60c5\u5831\u6f0f\u6d29\u3092\u6c7a\u3057\u3066\u898b\u9003\u3055\u306a\u3044\u305f\u3081\u306b"},"content":{"rendered":"<p class=\"ds-markdown-paragraph\"><span class=\"\">\u4f01\u696d\u306e\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30ef\u30fc\u30af\u306e\u52a0\u901f\u304c\u9032\u3080\u4eca\u65e5\u3001PC\u7aef\u672b\u306f\u4f9d\u7136\u3068\u3057\u3066\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3001\u8ca1\u52d9\u8af8\u8868\u3001\u8a2d\u8a08\u56f3\u3001\u9867\u5ba2\u30c7\u30fc\u30bf\u306a\u3069\u3001\u5927\u90e8\u5206\u306e\u30b3\u30a2\u8cc7\u7523\u306e\u751f\u6210\u30fb\u6d41\u901a\u62e0\u70b9\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u30c7\u30fc\u30bf\u6f0f\u6d29\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u969b\u3001\u7ba1\u7406\u8005\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u62c5\u5f53\u8005\u304c\u76f4\u9762\u3059\u308b\u6700\u5927\u306e\u8ab2\u984c\u306f\u3001\u3057\u3070\u3057\u3070\u300c\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u305f\u3053\u3068\u300d\u3067\u306f\u306a\u304f\u3001\u300c\u30c7\u30fc\u30bf\u304c\u3069\u306e\u3088\u3046\u306b\u6f0f\u6d29\u3057\u305f\u304b\u3001\u8ab0\u304c\u6f0f\u6d29\u3055\u305b\u305f\u304b\u3001\u6d41\u901a\u904e\u7a0b\u3067\u3069\u306e\u30ce\u30fc\u30c9\u3092\u7d4c\u7531\u3057\u305f\u304b\u304c\u5206\u304b\u3089\u306a\u3044\u300d\u3053\u3068\u3067\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6a5f\u5bc6\u30d5\u30a1\u30a4\u30eb\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u518d\u73fe\u3067\u304d\u306a\u3051\u308c\u3070\u3001\u6b63\u78ba\u306a\u539f\u56e0\u7a76\u660e\u3084\u8a3c\u62e0\u53ce\u96c6\u306f\u3082\u3061\u308d\u3093\u3001\u4e8b\u5f8c\u7684\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30db\u30fc\u30eb\u3092\u7684\u78ba\u306b\u4fee\u6b63\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u4f01\u696d\u306b\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u76e3\u67fb\u3001\u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u8b58\u5225\u3001\u6d41\u901a\u8ecc\u8de1\u30de\u30c3\u30d7\u3092\u4e00\u4f53\u5316\u3057\u305f\u3001\u60c5\u5831\u6f0f\u6d29\u8ffd\u8de1\u306e\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u304c\u5fc5\u8981\u3067\u3059\u3002<\/span><\/p>\n<h4 class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u60c5\u5831\u6f0f\u6d29\u8ecc\u8de1\u306e\u539f\u56e0\u7a76\u660e\u306b\u304a\u3051\u308b\u4f01\u696d\u306e\u771f\u306e\u8ab2\u984c<\/span><\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u591a\u304f\u306e\u4f01\u696d\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5916\u90e8\u6d41\u51fa\u3084\u4e0d\u6b63\u306a\u6d41\u901a\u306b\u76f4\u9762\u3057\u305f\u969b\u3001\u300c\u7fa4\u76f2\u8c61\u3092\u8a55\u3059\u300d\u3088\u3046\u306a\u72b6\u614b\u306b\u9665\u308a\u307e\u3059\u3002\u5171\u901a\u3059\u308b\u8ab2\u984c\u306f\u901a\u5e38\u3001\u6b21\u306e4\u3064\u306b\u96c6\u4e2d\u3057\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">1.\u00a0 \u8ecc\u8de1\u306e\u65ad\u7d76\u3068\u8ffd\u8de1\u4e0d\u80fd<\/span><\/strong><span class=\"\">\uff1a\u5f93\u6765\u306e\u30ed\u30b0\u76e3\u67fb\u3067\u306f\u3001\u5358\u72ec\u306e\u5b64\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\uff08\u4f8b\uff1a\u67d0\u4eba\u304c\u67d0\u6642\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30d4\u30fc\u3057\u305f\uff09\u3057\u304b\u8a18\u9332\u3067\u304d\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u4ee5\u524d\u306b\u30d5\u30a1\u30a4\u30eb\u304c\u4f55\u56de\u540d\u79f0\u5909\u66f4\u3055\u308c\u305f\u304b\u3001\u8ab0\u304c\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u304b\u3001USB\u30e1\u30e2\u30ea\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u3066\u6d41\u901a\u3057\u305f\u304b\u3068\u3044\u3063\u305f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u60c5\u5831\u306f\u3001\u70b9\u5728\u3059\u308b\u30ed\u30b0\u304b\u3089\u306f\u6975\u3081\u3066\u7d50\u5408\u304c\u96e3\u3057\u304f\u3001\u8abf\u67fb\u306e\u624b\u304c\u304b\u308a\u304c\u9014\u7d76\u3048\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">2. \u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u300c\u8089\u773c\u3067\u306f\u8b58\u5225\u56f0\u96e3\u300d<\/span><\/strong><span class=\"\">\uff1a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u7aef\u672b\u3067\u65e5\u3005\u751f\u6210\u3055\u308c\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u5727\u7e2e\u30d5\u30a1\u30a4\u30eb\u3001\u30b3\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb\u306f\u81a8\u5927\u306a\u6570\u306b\u4e0a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u304c\u5168\u3066\u3092\u4e00\u3064\u4e00\u3064\u624b\u4f5c\u696d\u3067\u78ba\u8a8d\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002\u81ea\u52d5\u5316\u3055\u308c\u305f\u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u8b58\u5225\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u306a\u3051\u308c\u3070\u3001\u4f01\u696d\u306f\u5927\u91cf\u306e\u30ed\u30b0\u304b\u3089\u4e2d\u6838\u7684\u306a\u55b6\u696d\u79d8\u5bc6\u306b\u95a2\u308f\u308b\u9ad8\u30ea\u30b9\u30af\u30a4\u30d9\u30f3\u30c8\u3092\u62bd\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">3. \u591a\u30c1\u30e3\u30cd\u30eb\u6d41\u901a\u306b\u3088\u308b\u8996\u899a\u7684\u76f2\u70b9<\/span><\/strong><span class=\"\">\uff1a\u5f93\u696d\u54e1\u304c\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u5916\u90e8\u306b\u9001\u4fe1\u3059\u308b\u624b\u6bb5\u306f\u591a\u5c90\u306b\u308f\u305f\u308a\u307e\u3059 \u2013 IM\u30c1\u30e3\u30c3\u30c8\u30c4\u30fc\u30eb\u3067\u793e\u5916\u95a2\u4fc2\u8005\u306b\u9001\u4fe1\u3001Web\u30e1\u30fc\u30eb\u3067\u9001\u4fe1\u3001\u5916\u90e8USB\u30e1\u30e2\u30ea\u306b\u30b3\u30d4\u30fc\u3001\u3055\u3089\u306b\u306f\u76f4\u63a5\u7d19\u306b\u5370\u5237\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u76e3\u67fb\u306e\u8996\u70b9\u304c\u5358\u4e00\u3060\u3068\u3001\u5f93\u696d\u54e1\u306f\u300c\u30c1\u30e3\u30cd\u30eb\u3092\u307e\u305f\u3044\u3060\u53d7\u3051\u6e21\u3057\u300d\u306b\u3088\u3063\u3066\u76e3\u8996\u3092\u5bb9\u6613\u306b\u3059\u308a\u629c\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">4. \u4e8b\u5f8c\u306e\u8cac\u4efb\u7279\u5b9a\u306b\u304a\u3051\u308b\u6c7a\u5b9a\u7684\u8a3c\u62e0\u306e\u6b20\u5982<\/span><\/strong><span class=\"\">\uff1a\u4e0d\u6b63\u884c\u70ba\u306e\u7591\u3044\u304c\u3042\u308b\u5f93\u696d\u54e1\u306e\u9000\u8077\u6642\u76e3\u67fb\u3084\u9055\u53cd\u6642\u306e\u8a3c\u62e0\u53ce\u96c6\u306b\u304a\u3044\u3066\u3001\u66d6\u6627\u306a\u5b9a\u6027\u63cf\u5199\u3057\u304b\u306a\u304f\u3001\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u304b\u3064\u53ef\u8996\u5316\u3055\u308c\u305f\u8a3c\u62e0\u9023\u9396\u304c\u5f62\u6210\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u4f01\u696d\u306f\u6cd5\u7684\u6a29\u5229\u306e\u4fdd\u8b77\u3084\u5185\u90e8\u51e6\u5206\u306b\u304a\u3044\u3066\u53d7\u52d5\u7684\u306a\u7acb\u5834\u306b\u7f6e\u304b\u308c\u307e\u3059\u3002<\/span><\/p>\n<h4 class=\"ds-markdown-paragraph\"><strong><span class=\"\">Ping64\u304c\u6a5f\u5bc6\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u3068\u6f0f\u6d29\u8ffd\u8de1\u306e\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5<\/span><\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u4e0a\u8a18\u306e\u8ab2\u984c\u306b\u5bfe\u3057\u3001\u5bfe\u7b56\u306e\u91cd\u70b9\u306f\u5168\u9762\u7684\u306b\u53ef\u8996\u5316\u3055\u308c\u305f\u300c\u8ffd\u8de1\u30de\u30c3\u30d7\u300d\u306e\u78ba\u7acb\u306b\u3042\u308a\u307e\u3059\u3002Ping64\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u306e\u8ffd\u8de1\u30fb\u7ba1\u7406\u3092\u3001\u660e\u78ba\u3067\u5b9f\u884c\u53ef\u80fd\u306a\u6280\u8853\u7684\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u306b\u5206\u89e3\u3057\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u76e3\u67fb\u3092\u901a\u3058\u3066\u30d5\u30a1\u30a4\u30eb\u306e\u3042\u3089\u3086\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u7d99\u7d9a\u7684\u306b\u8a18\u9332\u3057\u3001\u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u8b58\u5225\u306b\u3088\u3063\u3066\u4e2d\u6838\u6a5f\u5bc6\u3092\u81ea\u52d5\u62bd\u51fa\u3057\u3066\u30cf\u30a4\u30e9\u30a4\u30c8\u8868\u793a\u3057\u3001\u6700\u5f8c\u306b\u53ef\u8996\u5316\u3055\u308c\u305f\u6d41\u901a\u8ecc\u8de1\u30c1\u30e3\u30fc\u30c8\u306b\u3088\u3063\u3066\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u300c\u8a95\u751f\u3001\u4fee\u6b63\u3001\u540d\u79f0\u5909\u66f4\u300d\u304b\u3089\u300c\u591a\u30c1\u30e3\u30cd\u30eb\u5916\u90e8\u9001\u4fe1\u300d\u307e\u3067\u306e\u5b8c\u5168\u306a\u30c1\u30a7\u30fc\u30f3\u3092\u4e00\u89a7\u8868\u793a\u3057\u3001\u300c\u624b\u304c\u304b\u308a\u3092\u8fbf\u308b\u300d\u3088\u3046\u306a\u7cbe\u5bc6\u306a\u9061\u53ca\u8abf\u67fb\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">1. \u5168\u30c1\u30e3\u30cd\u30eb\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u76e3\u67fb\u306e\u6709\u52b9\u5316 \u2013 \u70b9\u3068\u70b9\u3092\u7d50\u3093\u3067\u7dda\u306b\u3059\u308b<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u30d5\u30a1\u30a4\u30eb\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u306e\u52d5\u614b\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u306f\u3001\u6f0f\u6d29\u8ffd\u8de1\u306e\u57fa\u76e4\u3067\u3059\u3002Ping64\u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u8a72\u5f53\u3059\u308b\u30dd\u30ea\u30b7\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u5165\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u7aef\u672b\u306b\u5bfe\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u52d5\u4f5c\u76e3\u67fb\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u30dd\u30ea\u30b7\u30fc\u914d\u5e03\u5f8c\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u81ea\u52d5\u7684\u304b\u3064\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5e74\u4e2d\u7121\u4f11\u306b\u3001\u7aef\u672bPC\u4e0a\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u3042\u3089\u3086\u308b\u52d5\u4f5c\u3092\u8a18\u9332\u3057\u307e\u3059\u3002\u5f93\u696d\u54e1\u304c\u30d5\u30a1\u30a4\u30eb\u3092\u30ed\u30fc\u30ab\u30eb\u3067\u65b0\u898f\u4f5c\u6210\u3001\u4fee\u6b63\u3001\u524a\u9664\u3001\u540d\u79f0\u5909\u66f4\u3057\u305f\u5834\u5408\u3060\u3051\u3067\u306a\u304f\u3001\u5916\u90e8USB\u30e1\u30e2\u30ea\u3078\u306e\u30b3\u30d4\u30fc\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3078\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3001IM\u30c4\u30fc\u30eb\u3067\u306e\u5916\u90e8\u9001\u4fe1\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u3067\u306e\u9001\u4fe1\u3001\u3055\u3089\u306b\u306f\u5370\u5237\u3092\u884c\u3063\u305f\u5834\u5408\u3067\u3082\u3001\u3059\u3079\u3066\u306e\u64cd\u4f5c\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u7d99\u7d9a\u7684\u306b\u8a18\u9332\u30fb\u96c6\u7d04\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u65ad\u7247\u5316\u3055\u308c\u305f\u30ed\u30b0\u3092\u5b8c\u5168\u306a\u6d41\u901a\u8ecc\u8de1\u306b\u7d50\u5408\u3059\u308b\u305f\u3081\u306e\u5f37\u56fa\u306a\u30c7\u30fc\u30bf\u57fa\u76e4\u304c\u69cb\u7bc9\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">2. \u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u8b58\u5225\u306e\u7d71\u5408 \u2013 \u300c\u9ad8\u4fa1\u5024\u30bf\u30fc\u30b2\u30c3\u30c8\u300d\u306e\u81ea\u52d5\u62bd\u51fa<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u81a8\u5927\u306a\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u30ed\u30b0\u306b\u76f4\u9762\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u62c5\u5f53\u8005\u306f\u8fc5\u901f\u306b\u7802\u304b\u3089\u91d1\u3092\u9078\u5225\u3057\u3001\u55b6\u696d\u79d8\u5bc6\u3092\u542b\u3080\u6a5f\u5bc6\u30a4\u30d9\u30f3\u30c8\u3092\u7684\u78ba\u306b\u7279\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">Ping64\u3067\u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u8b58\u5225\u30eb\u30fc\u30eb\u3092\u69cb\u6210\u3057\u3001\u4f01\u696d\u306e\u9867\u5ba2ID\u756a\u53f7\u3001\u4e2d\u6838\u7684\u306a\u4fa1\u683c\u8868\u30d5\u30a3\u30fc\u30eb\u30c9\u3001\u5951\u7d04\u30ad\u30fc\u30ef\u30fc\u30c9\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u7279\u5b9a\u95a2\u6570\u3001\u8ca1\u52d9\u8af8\u8868\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306a\u3069\u3092\u5206\u985e\u5b9a\u7fa9\u306b\u542b\u3081\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306e\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u76e3\u67fb\u304c\u95a2\u9023\u52d5\u4f5c\u3092\u6355\u6349\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u81ea\u52d5\u7684\u306b\u30d5\u30a1\u30a4\u30eb\u672c\u6587\u3084\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u5185\u5bb9\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3001\u4e00\u81f4\u3057\u305f\u5834\u5408\u3001\u6d41\u901a\u30ed\u30b0\u306b\u300c\u6a5f\u5bc6\u300d\u30bf\u30b0\u3092\u4ed8\u3051\u3066\u30cf\u30a4\u30e9\u30a4\u30c8\u8b66\u544a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u76e3\u67fb\u62c5\u5f53\u8005\u306f\u901a\u5e38\u30d5\u30a1\u30a4\u30eb\u3092\u4e00\u3064\u305a\u3064\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u3001\u300c\u9ad8\u30ea\u30b9\u30af\u6a5f\u5bc6\u30ed\u30b0\u300d\u3092\u76f4\u63a5\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3060\u3051\u3067\u3001\u6f0f\u6d29\u306e\u53ef\u80fd\u6027\u304c\u3042\u308b\u7570\u5e38\u884c\u52d5\u3092\u77ac\u6642\u306b\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">3. \u30ef\u30f3\u30af\u30ea\u30c3\u30af\u3067\u6d41\u901a\u8ecc\u8de1\u30de\u30c3\u30d7\u3092\u751f\u6210 \u2013 \u30d5\u30a1\u30a4\u30eb\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u518d\u73fe<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u3053\u308c\u306f\u6f0f\u6d29\u8ffd\u8de1\u306b\u304a\u3051\u308b\u4e2d\u6838\u7684\u306a\u6280\u8853\u7684\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc\u3067\u3059\u3002\u5f93\u6765\u306e\u30ea\u30b9\u30c8\u5f62\u5f0f\u306e\u30ed\u30b0\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u9593\u306e\u524d\u5f8c\u306e\u56e0\u679c\u95a2\u4fc2\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u306f\u56f0\u96e3\u3067\u3057\u305f\u304c\u3001Ping64\u306f\u70b9\u5728\u3059\u308b\u30ed\u30b0\u3092\u53ef\u8996\u5316\u3055\u308c\u305f\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb\u306a\u30c1\u30a7\u30fc\u30f3\u306b\u7d50\u5408\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7ba1\u7406\u8005\u304c\u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u5f93\u696d\u54e1\u306b\u3088\u3063\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u5916\u90e8\u9001\u4fe1\u3055\u308c\u305f\u6a5f\u5bc6\u30d5\u30a1\u30a4\u30eb\u3092\u767a\u898b\u3057\u305f\u5834\u5408\u3001\u305d\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u9078\u629e\u3057\u3066\u300c\u6d41\u901a\u8ecc\u8de1\u3092\u8ffd\u8de1\u300d\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3060\u3051\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4e2d\u6838\u30ce\u30fc\u30c9\u3068\u3057\u3066\u3001\u76f4\u611f\u7684\u306a\u30d5\u30a1\u30a4\u30eb\u6d41\u901a\u5168\u666f\u30de\u30c3\u30d7\u3092\u81ea\u52d5\u751f\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u30de\u30c3\u30d7\u4e0a\u3067\u3001\u8ab0\u304c\u3044\u3064\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u6700\u521d\u306b\u4f5c\u6210\u3057\u3001\u305d\u306e\u5f8c\u4f55\u306b\u540d\u79f0\u5909\u66f4\u3055\u308c\u3001\u305d\u306e\u9593\u306b\u8ab0\u304c\u7de8\u96c6\u30fb\u4fee\u6b63\u3057\u3001\u6700\u7d42\u7684\u306b\u3069\u306e\u3088\u3046\u306a\u30c1\u30e3\u30cd\u30eb\uff08WeChat\u3001Outlook\u3001USB\u30e1\u30e2\u30ea\u306a\u3069\uff09\u3092\u901a\u3058\u3066\u793e\u5916\u306b\u6d41\u901a\u3057\u305f\u304b\u3092\u660e\u78ba\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u300c\u624b\u304c\u304b\u308a\u3092\u8fbf\u308b\u300d\u53ef\u8996\u5316\u80fd\u529b\u306b\u3088\u308a\u3001\u30c1\u30e3\u30cd\u30eb\u3084\u7aef\u672b\u3092\u307e\u305f\u3050\u5de7\u5999\u306a\u6f0f\u6d29\u884c\u70ba\u3082\u6c7a\u3057\u3066\u898b\u9003\u3057\u307e\u305b\u3093\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">4. \u5168\u65b9\u4f4d\u7684\u306a\u9000\u8077\u6642\u30fb\u65e5\u5e38\u76e3\u67fb\u3068\u306e\u9023\u643a \u2013 \u9055\u53cd\u8a3c\u62e0\u306e\u78ba\u56fa\u305f\u308b\u8a3c\u62e0\u5316<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6f0f\u6d29\u8ffd\u8de1\u306f\u65e5\u5e38\u7684\u306a\u30ea\u30b9\u30af\u306e\u80fd\u52d5\u7684\u30b9\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3060\u3051\u3067\u306a\u304f\u3001\u5f93\u696d\u54e1\u306e\u9000\u8077\u6642\u76e3\u67fb\u3084\u91cd\u5927\u306a\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8abf\u67fb\u306b\u304a\u3044\u3066\u3082\u300c\u30c7\u30b8\u30bf\u30eb\u63a2\u5075\u300d\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u5f93\u696d\u54e1\u304c\u9000\u8077\u7533\u8acb\u3092\u63d0\u51fa\u3057\u305f\u308a\u3001\u7570\u5e38\u306a\u52d5\u304d\u304c\u767a\u898b\u3055\u308c\u305f\u308a\u3057\u305f\u5834\u5408\u3001\u76e3\u67fb\u62c5\u5f53\u8005\u306f\u305d\u306e\u5f93\u696d\u54e1\u304c\u4f7f\u7528\u3059\u308b\u7aef\u672b\u306e\u5c02\u7528\u8ffd\u8de1\u30ec\u30dd\u30fc\u30c8\u3092\u62bd\u51fa\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u5f93\u696d\u54e1\u306e\u6700\u8fd1\u306e\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u983b\u5ea6\u66f2\u7dda\u3001\u9ad8\u983b\u5ea6\u306e\u5916\u90e8\u9001\u4fe1\u30c1\u30e3\u30cd\u30eb\u3001\u305d\u3057\u3066\u6d41\u901a\u8ecc\u8de1\u30de\u30c3\u30d7\u3067\u7279\u5b9a\u3055\u308c\u305f\u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u5916\u90e8\u9001\u4fe1\u8a18\u9332\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u5426\u8a8d\u306e\u4f59\u5730\u304c\u306a\u304f\u3001\u76f8\u4e92\u306b\u9023\u95a2\u3057\u305f\u30af\u30ed\u30fc\u30ba\u30c9\u30eb\u30fc\u30d7\u306e\u8a3c\u62e0\u9023\u9396\u3092\u5165\u624b\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9055\u53cd\u884c\u70ba\u304c\u77ac\u6642\u306b\u660e\u3089\u304b\u306b\u306a\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u305d\u306e\u5f8c\u306e\u6cd5\u7684\u6a29\u5229\u4fdd\u8b77\u306e\u305f\u3081\u306e\u78ba\u56fa\u305f\u308b\u30c7\u30fc\u30bf\u57fa\u76e4\u3082\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<h4 class=\"ds-markdown-paragraph\"><strong><span class=\"\">Ping64\u306e\u88fd\u54c1\u4fa1\u5024<\/span><\/strong><\/h4>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u88fd\u54c1\u4fa1\u5024\u306e\u89b3\u70b9\u304b\u3089\u898b\u308b\u3068\u3001Ping64\u304c\u89e3\u6c7a\u3059\u308b\u306e\u306f\u5358\u306a\u308b\u300c\u30ed\u30b0\u8a18\u9332\u300d\u3084\u300c\u5358\u4e00\u30dd\u30a4\u30f3\u30c8\u3067\u306e\u963b\u6b62\u300d\u3067\u306f\u306a\u304f\u3001\u4f01\u696d\u306e\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u6d41\u901a\u72b6\u614b\u3092\u3001\u4e0d\u53ef\u8996\u3067\u65ad\u7247\u5316\u3055\u308c\u305f\u6df7\u4e71\u72b6\u614b\u304b\u3089\u3001\u5168\u666f\u518d\u73fe\u53ef\u80fd\u3001\u6a5f\u5bc6\u8b58\u5225\u53ef\u80fd\u3001\u53ef\u8996\u5316\u7684\u306b\u8cac\u4efb\u7279\u5b9a\u53ef\u80fd\u306a\u8ffd\u8de1\u30fb\u9061\u53ca\u72b6\u614b\u3078\u3068\u5909\u9769\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span 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