{"id":667,"date":"2026-06-25T00:22:06","date_gmt":"2026-06-24T15:22:06","guid":{"rendered":"https:\/\/hajidai.com\/security\/2026\/06\/edr%e3%81%a7%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e6%94%bb%e6%92%83%e3%82%92%e6%92%83%e9%80%80%e3%81%99%e3%82%8b%ef%bd%9c%e6%9c%aa%e7%9f%a5%e3%81%ae%e8%84%85%e5%a8%81%e3%81%ab%e3%82%82%e5%af%be\/"},"modified":"2026-06-25T00:22:06","modified_gmt":"2026-06-24T15:22:06","slug":"edr%e3%81%a7%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e6%94%bb%e6%92%83%e3%82%92%e6%92%83%e9%80%80%e3%81%99%e3%82%8b%ef%bd%9c%e6%9c%aa%e7%9f%a5%e3%81%ae%e8%84%85%e5%a8%81%e3%81%ab%e3%82%82%e5%af%be","status":"publish","type":"post","link":"https:\/\/hajidai.com\/security\/2026\/06\/edr%e3%81%a7%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e6%94%bb%e6%92%83%e3%82%92%e6%92%83%e9%80%80%e3%81%99%e3%82%8b%ef%bd%9c%e6%9c%aa%e7%9f%a5%e3%81%ae%e8%84%85%e5%a8%81%e3%81%ab%e3%82%82%e5%af%be\/","title":{"rendered":"# EDR\u3067\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u6483\u9000\u3059\u308b\uff5c\u672a\u77e5\u306e\u8105\u5a01\u306b\u3082\u5bfe\u5fdc\u3059\u308b\u6b21\u4e16\u4ee3\u4f01\u696d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3"},"content":{"rendered":"

EDR\uff08\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u691c\u51fa\u3068\u5bfe\u5fdc\uff09\u304c\u4f01\u696d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5909\u3048\u308b\u7406\u7531<\/h2>\n

1. \u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u9650\u754c\u3092\u8d85\u3048\u308b\u76e3\u8996\u80fd\u529b<\/h3>\n

\u591a\u304f\u306e\u4f01\u696d\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u3084\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u3044\u3063\u305f\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u983c\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u73fe\u5728\u3001\u65b0\u3057\u3044\u7a2e\u985e\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f\u5f93\u6765\u306e\u9632\u5fa1\u3092\u3059\u308a\u629c\u3051\u3001\u4f01\u696d\u5185\u90e8\u306b\u4fb5\u5165\u3059\u308b\u3053\u3068\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002EDR\u306f\u3001\u30d1\u30bd\u30b3\u30f3\u3084\u30b5\u30fc\u30d0\u30fc\u306a\u3069\u306e\u6a5f\u5668\uff08\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\uff09\u309224\u6642\u9593\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3057\u3001\u7591\u308f\u3057\u3044\u52d5\u304d\u3092\u5373\u5ea7\u306b\u691c\u51fa\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u304c\u300c\u65e2\u77e5\u306e\u8105\u5a01\u300d\u306e\u307f\u3092\u9632\u3050\u306e\u306b\u5bfe\u3057\u3001EDR\u306f\u672a\u77e5\u306e\u653b\u6483\u307e\u3067\u691c\u77e5\u3067\u304d\u308b\u70b9\u304c\u6700\u5927\u306e\u7279\u5fb4\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306b\u304a\u3051\u308b\u5927\u304d\u306a\u9032\u5316\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n

\u7279\u306b\u8fd1\u5e74\u5897\u52a0\u3057\u3066\u3044\u308b\u6a19\u7684\u578b\u653b\u6483\u3084\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001\u5185\u90e8\u8105\u5a01\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u8105\u5a01\u306b\u5bfe\u3057\u3066\u306f\u3001\u5f93\u6765\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u30d9\u30fc\u30b9\u691c\u77e5\u3067\u306f\u5bfe\u5fdc\u3067\u304d\u307e\u305b\u3093\u3002EDR\u304c\u63d0\u4f9b\u3059\u308b\u30d3\u30d8\u30a4\u30d3\u30a2\u30fc\u5206\u6790\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u306e\u610f\u56f3\u3084\u884c\u52d5\u30d1\u30bf\u30fc\u30f3\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u3067\u3001\u65b0\u7a2e\u306e\u8105\u5a01\u306b\u3082\u7d20\u65e9\u304f\u5bfe\u5fdc\u3067\u304d\u308b\u306e\u3067\u3059\u3002<\/p>\n

2. \u88ab\u5bb3\u3092\u6700\u5c0f\u9650\u306b\u7559\u3081\u308b\u300c\u7d20\u65e9\u3044\u5bfe\u5fdc\u300d\u306e\u5b9f\u73fe<\/h3>\n

\u653b\u6483\u304c\u5b8c\u5168\u306b\u306f\u9632\u3052\u306a\u3044\u6642\u4ee3\u306b\u304a\u3044\u3066\u3001\u91cd\u8981\u306a\u306e\u306f\u300c\u3044\u304b\u306b\u65e9\u304f\u691c\u51fa\u3057\u3001\u5bfe\u5fdc\u3059\u308b\u304b\u300d\u3068\u3044\u3046\u901f\u5ea6\u3067\u3059\u3002EDR\u306f\u7591\u308f\u3057\u3044\u6d3b\u52d5\u3092\u767a\u898b\u3057\u305f\u969b\u3001\u81ea\u52d5\u7684\u306b\u30a2\u30e9\u30fc\u30c8\u3092\u767a\u751f\u3055\u305b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u306b\u901a\u77e5\u3057\u307e\u3059\u3002\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3067\u306f\u3001\u5b9f\u969b\u306b\u88ab\u5bb3\u304c\u767a\u751f\u3057\u3066\u304b\u3089\u6c17\u4ed8\u304f\u30b1\u30fc\u30b9\u304c\u591a\u304b\u3063\u305f\u306e\u306b\u5bfe\u3057\u3001EDR\u306f\u88ab\u5bb3\u304c\u5e83\u304c\u308b\u524d\u306b\u8105\u5a01\u306e\u5c01\u3058\u8fbc\u3081\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n

\u3055\u3089\u306b\u3001EDR\u306e\u512a\u308c\u305f\u70b9\u3068\u3057\u3066\u3001\u8105\u5a01\u306e\u81ea\u52d5\u906e\u65ad\u6a5f\u80fd\u3082\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u4e0d\u6b63\u306a\u30d7\u30ed\u30bb\u30b9\u306e\u81ea\u52d5\u7d42\u4e86\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u906e\u65ad\u306a\u3069\u3001\u4eba\u7684\u4ecb\u5165\u306a\u3057\u306b\u5373\u5ea7\u306b\u5bfe\u6297\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5b9f\u969b\u3001\u591a\u304f\u306e\u4f01\u696d\u304c\u5c0e\u5165\u5f8c\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u52b9\u679c\u3092\u5927\u304d\u304f\u5b9f\u611f\u3057\u3066\u3044\u308b\u306e\u306f\u3001\u3053\u306e\u300c\u65e9\u671f\u5bfe\u5fdc\u300d\u306b\u3088\u308b\u88ab\u5bb3\u6700\u5c0f\u5316\u306e\u4fa1\u5024\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002\u307e\u305f\u3001\u691c\u51fa\u3055\u308c\u305f\u8105\u5a01\u306e\u8a73\u7d30\u60c5\u5831\u306f\u8a18\u9332\u3055\u308c\u3001\u4eca\u5f8c\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u65bd\u7b56\u6539\u5584\u306b\u6d3b\u7528\u3067\u304d\u308b\u8cb4\u91cd\u306a\u30c7\u30fc\u30bf\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

3. \u4e2d\u5c0f\u4f01\u696d\u3067\u3082\u5b9f\u88c5\u53ef\u80fd\u306a\u73fe\u5b9f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56<\/h3>\n

EDR\u3068\u3044\u3046\u3068\u9ad8\u984d\u3067\u5927\u4f01\u696d\u5411\u3051\u3068\u601d\u308f\u308c\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u8fd1\u5e74\u306e\u30af\u30e9\u30a6\u30c9\u578b\u30b5\u30fc\u30d3\u30b9\u306e\u666e\u53ca\u306b\u3088\u308a\u3001\u4e2d\u5c0f\u4f01\u696d\u3082\u5c0e\u5165\u3057\u3084\u3059\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u8907\u96d1\u306a\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408\u304c\u4e0d\u8981\u306a\u5834\u5408\u304c\u591a\u304f\u3001\u6bd4\u8f03\u7684\u7c21\u5358\u306b\u5c0e\u5165\u3067\u304d\u307e\u3059\u3002\u521d\u671f\u6295\u8cc7\u3092\u6291\u3048\u306a\u304c\u3089\u5c0e\u5165\u3067\u304d\u308b\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u578b\u306e\u30b5\u30fc\u30d3\u30b9\u3082\u5897\u3048\u3066\u304a\u308a\u3001\u4f01\u696d\u898f\u6a21\u3092\u554f\u308f\u305a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n

\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u4e0d\u5b89\u3092\u611f\u3058\u3066\u3044\u308b\u7d44\u7e54\u3053\u305d\u3001EDR\u306e\u3088\u3046\u306a\u65b0\u4e16\u4ee3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u691c\u8a0e\u3059\u308b\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9762\u3067\u3082\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u984d\u3068\u6bd4\u8f03\u3059\u308c\u3070\u5341\u5206\u306b\u30e1\u30ea\u30c3\u30c8\u306e\u3042\u308b\u6295\u8cc7\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u3055\u3089\u306b\u3001EDR\u5c0e\u5165\u306f\u6cd5\u4ee4\u9075\u5b88\uff08\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\uff09\u306e\u9762\u3067\u3082\u6709\u5229\u306b\u50cd\u304d\u307e\u3059\u3002\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u6cd5\u3084\u305d\u306e\u4ed6\u306e\u898f\u5236\u8981\u4ef6\u306b\u304a\u3044\u3066\u3001\u9069\u5207\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u5b9f\u65bd\u3092\u6c42\u3081\u3089\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u305f\u3081\u3001EDR\u306e\u5c0e\u5165\u306f\u4f01\u696d\u306e\u4fe1\u983c\u6027\u5411\u4e0a\u306b\u3082\u76f4\u7d50\u3059\u308b\u306e\u3067\u3059\u3002<\/p>\n

4. EDR\u5c0e\u5165\u6642\u306e\u6ce8\u610f\u70b9\u3068\u6700\u5927\u9650\u306e\u52b9\u679c\u3092\u5f15\u304d\u51fa\u3059\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8<\/h3>\n

EDR\u306f\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3067\u3059\u304c\u3001\u5c0e\u5165\u3059\u308b\u3060\u3051\u3067\u306f\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u306b\u3088\u308b\u9069\u5207\u306a\u904b\u7528\u3068\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3067\u3059\u3002EDR\u304b\u3089\u5f97\u3089\u308c\u308b\u30a2\u30e9\u30fc\u30c8\u306b\u5bfe\u3057\u3066\u3001\u8fc5\u901f\u304b\u3064\u6b63\u78ba\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u4f53\u5236\u306e\u6574\u5099\u304c\u5fc5\u9808\u3067\u3059\u3002\u5c02\u9580\u77e5\u8b58\u304c\u306a\u3044\u5834\u5408\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u4f01\u696d\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u306e\u5229\u7528\u3092\u691c\u8a0e\u3059\u308b\u306e\u3082\u52b9\u679c\u7684\u3067\u3059\u3002<\/p>\n

\u307e\u305f\u3001EDR\u306e\u5c0e\u5165\u3068\u4f75\u305b\u3066\u3001\u5f93\u696d\u54e1\u306b\u5bfe\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6559\u80b2\u3082\u91cd\u8981\u3067\u3059\u3002\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30e1\u30fc\u30eb\u3078\u306e\u5bfe\u5fdc\u65b9\u6cd5\u3084\u30d1\u30b9\u30ef\u30fc\u30c9\u7ba1\u7406\u306e\u5fb9\u5e95\u306a\u3069\u3001\u4eba\u7684\u5074\u9762\u3067\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u304c\u3001EDR\u306e\u52b9\u679c\u3092\u3055\u3089\u306b\u9ad8\u3081\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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