{"id":23035,"date":"2023-11-29T10:00:39","date_gmt":"2023-11-29T15:00:39","guid":{"rendered":"https:\/\/www.netwitness.com\/blog\/what-is-network-detection-and-response-ndr\/"},"modified":"2026-10-22T04:12:16","modified_gmt":"2026-10-22T08:12:16","slug":"what-is-network-detection-and-response-ndr","status":"publish","type":"blog","link":"https:\/\/www.netwitness.com\/ja\/blog\/what-is-network-detection-and-response-ndr\/","title":{"rendered":"NDR\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"23035\" class=\"elementor elementor-23035 elementor-5373\" data-elementor-post-type=\"blog\">\n\t\t\t\t<div class=\"elementor-element elementor-element-27fecccb e-flex e-con-boxed e-con e-parent\" data-id=\"27fecccb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-11d88ea e-con-full e-flex e-con e-child\" 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href=\"https:\/\/www.netwitness.com\/blog\/unc3886-how-network-detection-and-response-ndr-security-is-essential\/\" target=\"_blank\" rel=\"noopener\">NDR\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/a>\u306f\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u88dc\u5b8c\u3057\u3001\u5e45\u5e83\u3044\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u5bfe\u3059\u308b\u5305\u62ec\u7684\u306a\u9632\u5fa1\u3092\u5b9f\u73fe\u3059\u308b\u306e\u3067\u3059\u3002<\/p><h2><strong>\u73fe\u4ee3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3044\u3066NDR\u304c\u91cd\u8981\u306a\u7406\u7531<\/strong><\/h2><p>\u73fe\u4ee3\u306e\u4f01\u696d\u306f\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u74b0\u5883\u3001\u30af\u30e9\u30a6\u30c9\u30a4\u30f3\u30d5\u30e9\u3001\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30ab\u30fc\u3001\u76f8\u4e92\u63a5\u7d9a\u3055\u308c\u305f\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306a\u3069\u3001\u591a\u69d8\u306a\u74b0\u5883\u3067\u696d\u52d9\u3092\u5c55\u958b\u3057\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u5bfe\u8c61\u9818\u57df\u304c\u62e1\u5927\u3059\u308b\u4e2d\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306b\u306f\u3001\u5f93\u6765\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3067\u306f\u5f97\u3089\u308c\u306a\u3044\u3088\u3046\u306a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6d3b\u52d5\u306b\u5bfe\u3059\u308b\u3088\u308a\u8a73\u7d30\u306a\u53ef\u8996\u6027\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p><p>NDR\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6319\u52d5\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5206\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u5ea6\u306a\u8105\u5a01\u3001\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u3001\u5185\u90e8\u8005\u306b\u3088\u308b\u8105\u5a01\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u3001\u30b3\u30de\u30f3\u30c9\uff06\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u901a\u4fe1\u306a\u3069\u3092\u691c\u77e5\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u65e2\u77e5\u306e\u6307\u6a19\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3059\u308b\u5f93\u6765\u306e\u691c\u77e5\u624b\u6cd5\u3068\u306f\u7570\u306a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u306b\u304a\u3051\u308bNDR\u306f\u3001\u884c\u52d5\u5206\u6790\u3068\u6a5f\u68b0\u5b66\u7fd2\u3092\u901a\u3058\u3066\u4e0d\u5be9\u306a\u6d3b\u52d5\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/p><p>\u6700\u9ad8\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u6a5f\u80fd\u3092\u6c42\u3081\u308b\u7d44\u7e54\u306b\u3068\u3063\u3066\u3001NDR\u306f\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3001\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306e\u652f\u63f4\u3001\u8fc5\u901f\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u8abf\u67fb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001NDR\u306f\u73fe\u4ee3\u306e\u4f01\u696d\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u8981\u7d20\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p><p><span data-ccp-props=\"{}\">\u00a0<\/span><\/p><h2><strong>NDR\u306f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u304b\uff1f<\/strong><\/h2><p><a href=\"https:\/\/www.netwitness.com\/ja\/modules\/network-detection-and-response-ndr\/\" target=\"_blank\" rel=\"noopener\">NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/a>\u306f\u3001\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u5206\u6790\u3001\u8fc5\u901f\u306a\u5bfe\u5fdc\u3092\u57fa\u76e4\u3068\u3057\u3066\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u3002NDR\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u3001\u305d\u306e\u4e2d\u6838\u3068\u306a\u308b\u6a5f\u80fd\u3092\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\uff1a<\/p><h3 aria-level=\"4\"><strong>1. \u7d99\u7d9a\u7684\u306a<a href=\"https:\/\/www.netwitness.com\/blog\/network-traffic-monitor\" target=\"_blank\" rel=\"noopener\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u76e3\u8996<\/a>:<\/strong><\/h3><p>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u751f\u306e<a href=\"https:\/\/www.netwitness.com\/blog\/what-is-network-traffic-analysis\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5206\u6790<\/a>\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u3053\u306e\u5305\u62ec\u7684\u306a\u30c7\u30fc\u30bf\u53ce\u96c6\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u3059\u3079\u3066\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6d3b\u52d5\u3092\u5bfe\u8c61\u3068\u3057\u3001\u7d44\u7e54\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306e\u5168\u4f53\u50cf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u306fNDR\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u672c\u7684\u306a\u8981\u7d20\u3067\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u3063\u3066\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u901a\u5e38\u306e\u6319\u52d5\u3092\u793a\u3059\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3092\u78ba\u7acb\u3067\u304d\u307e\u3059\u3002<\/p><h3 aria-level=\"4\"><strong>2. \u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306e\u8a2d\u5b9a:<\/strong><\/h3><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3055\u308c\u308b\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8105\u5a01\u691c\u77e5\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30c4\u30fc\u30eb\u306f\u3001\u6b63\u5e38\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u52d5\u4f5c\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002\u3053\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u306f\u30011\u65e5\u306e\u6642\u9593\u5e2f\u3054\u3068\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u91cf\u3084\u7a2e\u985e\u306a\u3069\u3001\u5178\u578b\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306b\u304a\u3051\u308b\u300c\u6b63\u5e38\u300d\u306a\u6d3b\u52d5\u3068\u306f\u4f55\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3053\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304b\u3089\u306e\u9038\u8131\u3092\u52b9\u679c\u7684\u306b\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><h3 aria-level=\"4\"><strong>3. \u7570\u5e38\u304a\u3088\u3073\u8105\u5a01\u306e\u691c\u77e5:<\/strong><\/h3><p>\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304c\u78ba\u7acb\u3055\u308c\u305f\u4e0a\u3067\u3001\u512a\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u9ad8\u5ea6\u306a\u5206\u6790\u624b\u6cd5\u3092\u6d3b\u7528\u3057\u3066\u7570\u5e38\u3084\u6f5c\u5728\u7684\u306a\u8105\u5a01\u3092\u691c\u77e5\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u624b\u6cd5\u306b\u306f\u3001\u6a5f\u68b0\u5b66\u7fd2\u3001\u884c\u52d5\u5206\u6790\u3001\u7570\u5e38\u691c\u77e5\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002<a href=\"https:\/\/www.netwitness.com\/blog\/ndr-tools-guide-to-detection-and-integration\/\" target=\"_blank\" rel=\"noopener\">NDR\u30c4\u30fc\u30eb<\/a>\u306f\u3001\u78ba\u7acb\u3055\u308c\u305f\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304b\u3089\u9038\u8131\u3057\u305f\u6d3b\u52d5\u3092\u7279\u5b9a\u3057\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3092\u8b66\u544a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><h3 aria-level=\"4\"><strong>4. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u3078\u306e\u901a\u5831:<\/strong><\/h3><p>NDR\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u4e0d\u5be9\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6d3b\u52d5\u3092\u691c\u77e5\u3059\u308b\u3068\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306b\u901a\u77e5\u3059\u308b\u305f\u3081\u306e\u30a2\u30e9\u30fc\u30c8\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30a2\u30e9\u30fc\u30c8\u306f\u3001\u691c\u77e5\u3055\u308c\u305f\u7570\u5e38\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u304c\u6f5c\u5728\u7684\u306a\u8105\u5a01\u306e\u6027\u8cea\u3092\u628a\u63e1\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u30a2\u30e9\u30fc\u30c8\u306b\u3088\u308a\u8fc5\u901f\u306a\u5bfe\u5fdc\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u30c9\u30a6\u30a7\u30eb\u30bf\u30a4\u30e0\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u304c\u767a\u751f\u3057\u3066\u304b\u3089\u305d\u308c\u304c\u691c\u77e5\u3055\u308c\u308b\u307e\u3067\u306e\u671f\u9593\uff09\u3092\u77ed\u7e2e\u3067\u304d\u307e\u3059\u3002<\/p><h3 aria-level=\"4\"><strong>5. \u8105\u5a01\u306e\u691c\u77e5\u3001\u8abf\u67fb\u3001\u304a\u3088\u3073\u5bfe\u5fdc\u306e\u652f\u63f4:<\/strong><\/h3><p>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u3078\u306e\u30a2\u30e9\u30fc\u30c8\u901a\u77e5\u306b\u3068\u3069\u307e\u3089\u305a\u3001<a href=\"https:\/\/www.netwitness.com\/platform\/threat-detection-and-response\/\">\u8105\u5a01\u306e\u691c\u77e5\u30fb\u8abf\u67fb\u30fb\u5bfe\u5fdc<\/a>\u306b\u304a\u3044\u3066\u3082\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u7570\u5e38\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u691c\u77e5\u3059\u308b\u3068\u3001NDR\u30c4\u30fc\u30eb\u306f\u8105\u5a01\u306e\u6027\u8cea\u3001\u767a\u751f\u6e90\u3001\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u306b\u3064\u3044\u3066\u6709\u76ca\u306a\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u306b\u3088\u3063\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u5fb9\u5e95\u7684\u306b\u8abf\u67fb\u3057\u3001\u9069\u5207\u306a\u5bfe\u5fdc\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><h3 aria-level=\"4\"><strong><span lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"none\"><span data-ccp-parastyle=\"heading 4\">6. \u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3078\u306eNDR\u306e\u7d71\u5408<\/span><span data-ccp-parastyle=\"heading 4\">:<\/span><\/span><\/strong><\/h3><p>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3084\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3067\u304d\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u7d71\u5408\u306b\u3088\u308a\u3001\u8105\u5a01\u3078\u306e\u9023\u643a\u3057\u305f\u5bfe\u5fdc\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u7d44\u7e54\u5168\u4f53\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u614b\u52e2\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002NDR\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001<a href=\"https:\/\/www.netwitness.com\/modules\/security-information-event-management\/\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u60c5\u5831\u30a4\u30d9\u30f3\u30c8\u7ba1\u7406<\/a>(SIEM)\u30b7\u30b9\u30c6\u30e0\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u30c7\u30fc\u30bf\u3084\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3067\u304d\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u5bfe\u3059\u308b\u540c\u671f\u3055\u308c\u305f\u9632\u5fa1\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u591a\u69d8\u306a\u30bd\u30fc\u30b9\u304b\u3089\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3001NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u8abf\u67fb\u80fd\u529b\u3092\u9ad8\u3081\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p><h2><span data-contrast=\"none\"> <img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.netwitness.com\/wp-content\/uploads\/How-NDR-Works-\u2013-The-Three-Pillars-2-01-scaled.jpg\" alt=\"How NDR Works\" width=\"2560\" height=\"1170\" \/><strong>NDR\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3068\u6d3b\u7528\u4f8b<\/strong><\/span><\/h2><p>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u5e45\u5e83\u3044\u7528\u9014\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\u30b5\u30fc\u30d3\u30b9\u304c\u6975\u3081\u3066\u6709\u7528\u3067\u3042\u308b\u3053\u3068\u304c\u5b9f\u8a3c\u3055\u308c\u3066\u3044\u308b\u4e3b\u306a\u6d3b\u7528\u4e8b\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559683&quot;:0,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">\u30de\u30eb\u30a6\u30a7\u30a2\u304a\u3088\u3073\u8105\u5a01\u306e\u691c\u77e5<\/span><\/b><span data-contrast=\"auto\">: NDR\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u306b\u4f9d\u5b58\u3057\u306a\u3044\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u5f93\u6765\u306e\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u3084\u4fb5\u5165\u691c\u77e5\u30b7\u30b9\u30c6\u30e0\u3092\u3059\u308a\u629c\u3051\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u8105\u5a01\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u6975\u3081\u3066\u52b9\u679c\u7684\u3067\u3059\u3002\u7570\u5e38\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u52d5\u4f5c\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u3067\u3001\u30bc\u30ed\u30c7\u30a4\u8105\u5a01\u3084\u9ad8\u5ea6\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u6d17\u3044\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559683&quot;:0,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"2\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">\u5185\u90e8\u8105\u5a01\u306e\u691c\u77e5<\/span><\/b><span data-contrast=\"auto\">: <a href=\"https:\/\/www.netwitness.com\/blog\/network-threat-detection-and-response\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8105\u5a01\u691c\u77e5<\/a>\u306f\u3001\u5f93\u696d\u54e1\u3084\u5951\u7d04\u793e\u54e1\u306b\u3088\u308b\u60aa\u610f\u306e\u3042\u308b\u884c\u70ba\u3001\u3059\u306a\u308f\u3061\u5185\u90e8\u8105\u5a01\u306e\u691c\u77e5\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u884c\u52d5\u30d1\u30bf\u30fc\u30f3\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001NDR\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u5185\u90e8\u4e0d\u6b63\u3084\u30c7\u30fc\u30bf\u6301\u3061\u51fa\u3057\u306e\u8a66\u307f\u3092\u793a\u3059\u4e0d\u5be9\u306a\u884c\u52d5\u306b\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559683&quot;:0,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"3\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u691c\u77e5<\/span><\/b><span data-contrast=\"auto\">: \u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306f\u5927\u304d\u306a\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002NDR\u306e\u884c\u52d5\u30d9\u30fc\u30b9\u306e\u5206\u6790\u6a5f\u80fd\u306f\u3001\u7570\u5e38\u306a\u6d3b\u52d5\u30d1\u30bf\u30fc\u30f3\u3092\u8a8d\u8b58\u3059\u308b\u3053\u3068\u3067\u3001\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559683&quot;:0,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"4\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">\u5ea6\u306a\u6301\u7d9a\u7684\u8105\u5a01(APT)\u306e\u691c\u77e5<\/span><\/b><span data-contrast=\"auto\">: APT\u306f\u3001\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u6a19\u7684\u3092\u7d5e\u3063\u3066\u884c\u308f\u308c\u308b\u653b\u6483\u3067\u3059\u3002NDR\u306e\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u6a5f\u80fd\u3068\u7570\u5e38\u691c\u77e5\u6a5f\u80fd\u306f\u3001<a href=\"https:\/\/www.netwitness.com\/blog\/advanced-persistent-threat-endpoint-security\">\u9ad8\u5ea6\u306a\u6301\u7d9a\u7684\u8105\u5a01<\/a>\u306e\u7279\u5b9a\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u7d44\u7e54\u306f\u91cd\u5927\u306a\u88ab\u5bb3\u304c\u751f\u3058\u308b\u524d\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559683&quot;:0,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"5\" data-aria-level=\"1\"><b><span data-contrast=\"auto\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u53ef\u8996\u5316\u3068\u6700\u9069\u5316\uff1a<\/span><\/b>\u8105\u5a01\u306e\u691c\u77e5\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u7d44\u7e54\u306b\u6975\u3081\u3066\u8cb4\u91cd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u53ef\u8996\u5316\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5229\u7528\u30d1\u30bf\u30fc\u30f3\u306e\u76e3\u8996\u3001\u5e2f\u57df\u5e45\u306e\u5272\u308a\u5f53\u3066\u306e\u6700\u9069\u5316\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306e\u7279\u5b9a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u99c6\u52d5\u578b\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559683&quot;:0,&quot;335559684&quot;:-2,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"6\" data-aria-level=\"1\"><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\uff1a<\/strong>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u5f8c\u306e\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u8abf\u67fb\u3092\u884c\u3046\u4e0a\u3067\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u653b\u6483\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3001\u767a\u751f\u6e90\u3001\u304a\u3088\u3073\u4f7f\u7528\u3055\u308c\u305f\u624b\u6cd5\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u3001\u5f71\u97ff\u7bc4\u56f2\u3092\u628a\u63e1\u3057\u3001\u662f\u6b63\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u4e0a\u3067\u6975\u3081\u3066\u8cb4\u91cd\u306a\u3082\u306e\u3067\u3059\u3002<\/li><\/ul><h2 aria-level=\"2\"><strong><img decoding=\"async\" src=\"https:\/\/www.netwitness.com\/wp-content\/uploads\/5-Key-Use-Cases-for-NDR-01-scaled.jpg\" alt=\"5 Key Use Cases for NDR\" width=\"2560\" height=\"1968\" \/>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u306e\u30e1\u30ea\u30c3\u30c8<\/strong><\/h2><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u8105\u5a01\u306e\u691c\u77e5\u304a\u3088\u3073\u5bfe\u5fdc\u4f53\u5236\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u5f37\u5316\u3092\u76ee\u6307\u3059\u7d44\u7e54\u306b\u3068\u3063\u3066\u3001\u3044\u304f\u3064\u304b\u306e\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3057\u307e\u3059\uff1a<\/p><ul><li><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u8105\u5a01\u691c\u77e5\uff1a<\/strong>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u8105\u5a01\u691c\u77e5\u306b\u512a\u308c\u3066\u304a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u306b\u304a\u3051\u308b\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306e\u6ede\u7559\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002<\/li><li><strong>\u5305\u62ec\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u53ef\u8996\u6027\uff1a<\/strong>NDR\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u7d44\u7e54\u306b\u5305\u62ec\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u53ef\u8996\u6027\u3092\u63d0\u4f9b\u3057\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u74b0\u5883\u3068\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306e\u4e21\u65b9\u306b\u304a\u3051\u308b\u3059\u3079\u3066\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6d3b\u52d5\u3092\u76e3\u8996\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li><li><strong>\u7570\u5e38\u691c\u77e5:<\/strong> <a href=\"https:\/\/www.netwitness.com\/blog\/ndr-services-solve-for-enterprise-security\/\">NDR\u30b5\u30fc\u30d3\u30b9<\/a>\u306f\u3001\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3084\u5185\u90e8\u8105\u5a01\u306a\u3069\u3001\u30b7\u30b0\u30cd\u30c1\u30e3\u30d9\u30fc\u30b9\u306e\u691c\u77e5\u624b\u6cd5\u3067\u306f\u898b\u9003\u3057\u3066\u3057\u307e\u3046\u7570\u5e38\u3092\u691c\u77e5\u3067\u304d\u307e\u3059\u3002<\/li><li><strong>\u8fc5\u901f\u306a\u5bfe\u5fdc\uff1a<\/strong>NDR\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u30a2\u30e9\u30fc\u30c8\u3092\u751f\u6210\u3057\u3001\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3078\u306e\u8fc5\u901f\u306a\u5bfe\u5fdc\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306f\u3001\u8105\u5a01\u3092\u8efd\u6e1b\u3057\u3001\u88ab\u5bb3\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u3001\u5373\u5ea7\u306b\u5bfe\u5fdc\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li><li><strong>\u7d71\u5408\u6a5f\u80fd\uff1a<\/strong>NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u9023\u643a\u3057\u3001\u8105\u5a01\u306b\u5bfe\u3059\u308b\u5354\u8abf\u7684\u304b\u3064\u9023\u643a\u306e\u3068\u308c\u305f\u9632\u5fa1\u4f53\u5236\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/li><li><strong><a href=\"https:\/\/www.netwitness.com\/blog\/5-best-practices-for-ndr-optimization\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u5316:<\/a><\/strong> NDR\u306b\u3088\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u53ef\u8996\u5316\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3068\u3069\u307e\u308a\u307e\u305b\u3093\u3002\u7d44\u7e54\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u5316\u3057\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u52b9\u7387\u7684\u306b\u914d\u5206\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u5168\u4f53\u3092\u5f37\u5316\u3059\u308b\u3046\u3048\u3067\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li><\/ul><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u30b5\u30fc\u30d3\u30b9\u306e\u6570\u591a\u304f\u306e\u30e1\u30ea\u30c3\u30c8\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u304d\u305f\u3068\u3053\u308d\u3067\u3001\u6b21\u306f\u3001NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u52b9\u679c\u7684\u306b\u5c0e\u5165\u30fb\u6d3b\u7528\u3059\u308b\u305f\u3081\u306e5\u3064\u306e\u91cd\u8981\u306a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f522dd1 e-con-full e-flex e-con e-child\" data-id=\"f522dd1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-7da7b6d e-con-full e-flex e-con e-child\" data-id=\"7da7b6d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3e81a76 e-con-full e-flex e-con e-child\" data-id=\"3e81a76\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2bef78d elementor-widget elementor-widget-heading\" data-id=\"2bef78d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">NetWitness\u00ae NDR \u306b\u3088\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8105\u5a01\u306e\u7a4d\u6975\u7684\u306a\u691c\u77e5<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1d97ba1 para-zero elementor-widget elementor-widget-text-editor\" data-id=\"1d97ba1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>\u30d1\u30b1\u30c3\u30c8\u306e\u5b8c\u5168\u53ef\u8996\u5316<\/li><li>\u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u77e5<\/li><li>\u5927\u898f\u6a21\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af<\/li><li>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u8fc5\u901f\u5316<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f623378 elementor-widget elementor-widget-button\" data-id=\"f623378\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.netwitness.com\/ja\/resources\/data-sheets\/nw-network-detection-and-response\/\" id=\"leadMagnet1\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u2192<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cbca824 e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"cbca824\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7198ee9 elementor-widget elementor-widget-image\" data-id=\"7198ee9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1408\" height=\"1178\" src=\"https:\/\/www.netwitness.com\/wp-content\/uploads\/Lead-Magnet-Mockup-01-7-scaled-e1761825177310.png\" class=\"attachment-full size-full wp-image-20720\" alt=\"Lead Magnet Mockup NDR\" srcset=\"https:\/\/www.netwitness.com\/wp-content\/uploads\/Lead-Magnet-Mockup-01-7-scaled-e1761825177310.png 1408w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Lead-Magnet-Mockup-01-7-scaled-e1761825177310-300x251.png 300w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Lead-Magnet-Mockup-01-7-scaled-e1761825177310-1024x857.png 1024w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Lead-Magnet-Mockup-01-7-scaled-e1761825177310-768x643.png 768w\" sizes=\"(max-width: 1408px) 100vw, 1408px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d6139a elementor-widget elementor-widget-text-editor\" data-id=\"7d6139a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u30bb\u30f3\u30bf\u30fc\uff08SOC\uff09\u306b\u304a\u3051\u308bNDR<\/strong><\/h2><p>\u73fe\u4ee3\u306eSOC\u306b\u304a\u3044\u3066\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u306eNDR\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u5f37\u529b\u306a\u60c5\u5831\u6e90\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u3001NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6d3b\u7528\u3057\u3066\u3001\u4e0d\u5be9\u306a\u6d3b\u52d5\u3092\u8abf\u67fb\u3057\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u59a5\u5f53\u6027\u3092\u78ba\u8a8d\u3057\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8fc5\u901f\u5316\u3057\u307e\u3059\u3002<\/p><p>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001<a href=\"https:\/\/www.netwitness.com\/blog\/why-soc-teams-struggle\/\">SOC\u30c1\u30fc<\/a>\u30e0\u306b\u5bfe\u3057\u3066\u6b21\u306e\u3088\u3046\u306a\u652f\u63f4\u3092\u63d0\u4f9b\u3057\u307e\u3059\uff1a<\/p><ul><li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u6a2a\u65ad<a href=\"https:\/\/www.netwitness.com\/blog\/lateral-movement-detection\/\">\u3059\u308b\u30e9\u30c6\u30e9\u30eb\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u306e\u691c\u77e5 <\/a><\/li><li>\u30b3\u30de\u30f3\u30c9\uff06\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u901a\u4fe1\u306e\u7279\u5b9a<\/li><li>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u6d3b\u52d5\u306e\u8abf\u67fb<\/li><li>\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u6d3b\u52d5\u306e\u52a0\u901f<\/li><li>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5206\u6790\u306b\u3088\u308b\u30a2\u30e9\u30fc\u30c8\u75b2\u52b4\u306e\u8efd\u6e1b<\/li><li>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u52b9\u7387\u5316<\/li><\/ul><p>\u8a73\u7d30\u306a<a href=\"https:\/\/www.netwitness.com\/blog\/challenges-of-network-visibility\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u53ef\u8996\u6027<\/a>\u3068\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u8a3c\u62e0\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001NDR\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u3092\u5f37\u5316\u3057\u3001\u8105\u5a01\u691c\u77e5\u306e\u7cbe\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/p><p><span data-ccp-props=\"{}\">\u00a0<\/span><\/p><h2 aria-level=\"2\"><strong>NDR\u3068\u305d\u306e\u4ed6\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3068\u306e\u6bd4\u8f03<\/strong><\/h2><p>\u7d44\u7e54\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u76ee\u7684\u3092\u679c\u305f\u3059\u8907\u6570\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b9\u30bf\u30c3\u30af\u306e\u4e2d\u3067NDR\u304c\u3069\u306e\u3088\u3046\u306a\u4f4d\u7f6e\u3065\u3051\u306b\u3042\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4fdd\u8b77\u52b9\u679c\u3092\u6700\u5927\u9650\u306b\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><table data-tablestyle=\"MsoTable15Grid4Accent2\" data-tablelook=\"1696\" aria-rowcount=\"6\"><tbody><tr aria-rowindex=\"1\"><td data-celllook=\"4369\"><p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb<\/strong><\/p><\/td><td data-celllook=\"4369\"><p><strong>\u4e3b\u306a\u76ee\u7684<\/strong><\/p><\/td><\/tr><tr aria-rowindex=\"2\"><td data-celllook=\"0\"><p><b><span data-contrast=\"auto\">EDR<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><\/td><td data-celllook=\"0\"><p>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3068\u30c7\u30d0\u30a4\u30b9\u306e\u4fdd\u8b77<\/p><\/td><\/tr><tr aria-rowindex=\"3\"><td data-celllook=\"0\"><p><b><span data-contrast=\"auto\">SIEM<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><\/td><td data-celllook=\"0\"><p>\u30ed\u30b0\u306e\u53ce\u96c6\u3001\u76f8\u95a2\u5206\u6790\u3001\u304a\u3088\u3073\u5206\u6790<\/p><\/td><\/tr><tr aria-rowindex=\"4\"><td data-celllook=\"0\"><p><b><span data-contrast=\"auto\">IDS\/IPS<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><\/td><td data-celllook=\"0\"><p>\u7f72\u540d\u30d9\u30fc\u30b9\u306e\u4fb5\u5165\u691c\u77e5\u30fb\u9632\u6b62<\/p><\/td><\/tr><tr aria-rowindex=\"5\"><td data-celllook=\"0\"><p><b><span data-contrast=\"auto\">XDR<\/span><\/b><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><\/td><td data-celllook=\"0\"><p>\u8907\u6570\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c64\u306b\u308f\u305f\u308b\u30af\u30ed\u30b9\u30c9\u30e1\u30a4\u30f3\u691c\u51fa<\/p><\/td><\/tr><tr aria-rowindex=\"6\"><td data-celllook=\"0\"><p><strong>NDR\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff09 <\/strong><\/p><\/td><td data-celllook=\"0\"><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a73\u7d30\u306a\u53ef\u8996\u5316\u3001\u884c\u52d5\u5206\u6790\u3001\u304a\u3088\u3073\u8105\u5a01\u306e\u691c\u77e5<\/p><\/td><\/tr><\/tbody><\/table><p><span data-ccp-props=\"{}\">\u00a0<\/span><\/p><p>EDR\u304c\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u3001SIEM\u304c\u30ed\u30b0\u30c7\u30fc\u30bf\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001NDR\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901a\u4fe1\u306e\u53ef\u8996\u5316\u3092\u5b9f\u73fe\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u898b\u904e\u3054\u3055\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u306e\u3042\u308b\u8105\u5a01\u3092\u691c\u77e5\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3057\u307e\u3059\u3002<\/p><p>\u6700\u9069\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\u30c4\u30fc\u30eb\u3092\u8a55\u4fa1\u3057\u3066\u3044\u308b\u591a\u304f\u306e\u7d44\u7e54\u3067\u306f\u3001SIEM\u3084EDR\u3068\u4f75\u305b\u3066NDR\u3092\u5c0e\u5165\u3057\u3001\u591a\u5c64\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002<\/p><p><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;335559738&quot;:0,&quot;335559739&quot;:0}\">\u00a0<\/span><\/p><h2 aria-level=\"2\"><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\u30b5\u30fc\u30d3\u30b9\u306e\u5c0e\u5165\u306b\u95a2\u3059\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong><\/h2><p>NDR\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u6700\u5927\u9650\u306b\u6d3b\u7528\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u7d44\u7e54\u306f\u4ee5\u4e0b\u306e5\u3064\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p><ol><li><strong>\u5305\u62ec\u7684\u306a\u5c0e\u5165:<\/strong> \u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u74b0\u5883\u3068\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3092\u542b\u3080\u3059\u3079\u3066\u306e<a href=\"https:\/\/www.netwitness.com\/blog\/network-segmentation-explained\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30b0\u30e1\u30f3\u30c8<\/a>\u306bNDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5c0e\u5165\u3057\u3001\u5b8c\u5168\u306a\u53ef\u8996\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/li><li><strong>\u5b9a\u671f\u7684\u306a\u66f4\u65b0\u3068\u8abf\u6574:<\/strong> NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6700\u65b0\u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306b\u57fa\u3065\u3044\u3066\u5e38\u306b\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3061\u3001\u8aa4\u691c\u77e5\u3092\u6e1b\u3089\u3057\u3001\u7cbe\u5ea6\u3092\u9ad8\u3081\u308b\u3088\u3046\u5fae\u8abf\u6574\u3092\u884c\u3044\u307e\u3059\u3002<\/li><li><strong>\u7d99\u7d9a\u7684\u306a\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0:<\/strong> \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\u30b5\u30fc\u30d3\u30b9\u3092\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3057\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u8abf\u67fb\u3084\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3078\u306e\u5bfe\u5fdc\u3092\u884c\u3048\u308b\u3088\u3046\u3001\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002<\/li><li><strong>\u9023\u643a\u306b\u3088\u308b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc:<\/strong> \u90e8\u9580\u6a2a\u65ad\u306e\u30c1\u30fc\u30e0\u304c\u53c2\u52a0\u3059\u308b\u3001\u9023\u643a\u578b\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30d7\u30ed\u30bb\u30b9\u3092\u78ba\u7acb\u3057\u3001<a href=\"https:\/\/www.netwitness.com\/blog\/ndr-solution-integration\/\">NDR\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7d71\u5408<\/a>\u3057\u3066\u4ed6\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3068\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002<\/li><li><strong>\u30c7\u30fc\u30bf\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\uff1a<\/strong>NDR\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5c0e\u5165\u304c\u3001\u30c7\u30fc\u30bf\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306b\u95a2\u3059\u308b\u898f\u5236\u304a\u3088\u3073\u696d\u754c\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u57fa\u6e96\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ol><h2><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-12585 size-full\" src=\"https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-scaled.jpg\" alt=\"NDR Best Practices\" width=\"2560\" height=\"1347\" srcset=\"https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-scaled.jpg 2560w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-300x158.jpg 300w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-1024x539.jpg 1024w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-768x404.jpg 768w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-1536x808.jpg 1536w, https:\/\/www.netwitness.com\/wp-content\/uploads\/Top-5-Best-Practices-for-NDR-Deployment-01-2048x1078.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/h2><h2 aria-level=\"2\"><strong>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u4e2d\u6838\u6a5f\u80fd <\/strong><\/h2><p>\u6700\u9069\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u8a55\u4fa1\u3059\u308b\u969b\u3001\u7d44\u7e54\u306f\u4ee5\u4e0b\u306e\u91cd\u8981\u306a\u6a5f\u80fd\u3092\u91cd\u8996\u3059\u3079\u304d\u3067\u3059\uff1a<\/p><ul><li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6df1\u3044\u53ef\u8996\u6027:<\/strong> \u52b9\u679c\u7684\u306aNDR\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u74b0\u5883\u5168\u4f53\u306b\u308f\u305f\u308b\u30a4\u30fc\u30b9\u30c8\u30fb\u30a6\u30a8\u30b9\u30c8\u304a\u3088\u3073\u30ce\u30fc\u30b9\u30fb\u30b5\u30a6\u30b9\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3057\u307e\u3059\u3002<\/li><li><strong>\u884c\u52d5\u5206\u6790:<\/strong> \u9ad8\u5ea6\u306a\u6a5f\u68b0\u5b66\u7fd2\u30e2\u30c7\u30eb\u306b\u3088\u308a\u3001\u5f93\u6765\u306e\u30c4\u30fc\u30eb\u3067\u306f\u898b\u9003\u3055\u308c\u304c\u3061\u306a\u7570\u5e38\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3084\u96a0\u308c\u305f\u8105\u5a01\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li><li><strong>\u8105\u5a01\u306e\u691c\u51fa\u3068\u8abf\u67fb:<\/strong> \u512a\u308c\u305fNDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u57fa\u3065\u3044\u305f\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3001\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u5206\u6790\u3001\u304a\u3088\u3073\u30ac\u30a4\u30c9\u4ed8\u304d\u8abf\u67fb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li><li><strong>\u81ea\u52d5\u5bfe\u5fdc\u306e\u30b5\u30dd\u30fc\u30c8:<\/strong> \u6700\u65b0\u306eNDR\u30b5\u30fc\u30d3\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u65e2\u5b58\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3068\u9023\u643a\u3057\u3001\u3088\u308a\u8fc5\u901f\u306a\u5c01\u3058\u8fbc\u3081\u3068\u4fee\u5fa9\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li><li><strong>\u30af\u30e9\u30a6\u30c9\u304a\u3088\u3073\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u74b0\u5883\u306e\u76e3\u8996:<\/strong> \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u306eNDR IT\u5c0e\u5165\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3001\u304a\u3088\u3073\u30ea\u30e2\u30fc\u30c8\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u5168\u4f53\u306b\u308f\u305f\u308b\u53ef\u8996\u6027\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li><li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u7d71\u5408:<\/strong> \u4e3b\u8981\u306aNDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001SIEM\u3001SOAR\u3001XDR\u3001\u304a\u3088\u3073\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u3068\u9023\u643a\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5168\u4f53\u306e\u6709\u52b9\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16e364e elementor-widget elementor-widget-video\" data-id=\"16e364e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=ynI0dm0YxMk&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ef15fe elementor-widget elementor-widget-text-editor\" data-id=\"8ef15fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><strong>NetWitness\u306b\u3088\u308bNDR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u5c0e\u5165<\/strong><\/h2><p>\u7d44\u7e54\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9632\u5fa1\u3092\u5f37\u5316\u3059\u308b\u4e0a\u3067NDR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304c\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3059\u308b\u306b\u3064\u308c\u3001\u3053\u306e\u6280\u8853\u3092\u52b9\u679c\u7684\u306b\u5c0e\u5165\u3059\u308b\u305f\u3081\u306e\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u5305\u62ec\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u3066\u3044\u307e\u3059\u3002NetWitness\u306f\u3001\u7d44\u7e54\u304c\u81ea\u4fe1\u3092\u6301\u3063\u3066NDR\u3092\u5c0e\u5165\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3059\u308b\u5805\u7262\u306aNDR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u63d0\u4f9b\u3059\u308b\u3001\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3057\u3066\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u307e\u3059\u3002<\/p><p><span class=\"TextRun SCXW29776284 BCX8\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW29776284 BCX8\">\u00a0<\/span><\/span><\/p><h2><strong>NetWitness NDR\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u529b<\/strong><\/h2><p>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c02\u9580\u77e5\u8b58\u3067\u5b9a\u8a55\u306e\u3042\u308b<a href=\"https:\/\/www.netwitness.com\/ja\/\">NetWitness<\/a>\u306f\u3001\u6700\u5148\u7aef\u306e\u6280\u8853\u3068\u3001\u7d76\u3048\u305a\u9032\u5316\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u5bfe\u3059\u308b\u6df1\u3044\u77e5\u898b\u3092\u878d\u5408\u3055\u305b\u305f\u3001\u6700\u5148\u7aef\u306eNDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/www2.netwitness.com\/ESGWhitepaper\" target=\"_blank\" rel=\"noopener nofollow\">NetWitness NDR<\/a>\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u53ef\u8996\u5316\u3001\u8fc5\u901f\u306a\u8105\u5a01\u691c\u77e5\u3001\u304a\u3088\u3073\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u5bfe\u5fdc\u6a5f\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u5f37\u5316\u3092\u76ee\u6307\u3059\u7d44\u7e54\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p><h3><b style=\"color: #3a4b5a; font-family: Lato, Arial, 'Helvetica Neue', Helvetica, sans-serif; font-size: 24px;\"><span data-contrast=\"auto\">1. \u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3068\u5206\u6790\uff1a<\/span><\/b><\/h3><p><a href=\"https:\/\/www.netwitness.com\/ja\/modules\/network-detection-and-response-ndr\/\" target=\"_blank\" rel=\"noopener\">NetWitness NDR\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad<\/a>\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u3068\u30af\u30e9\u30a6\u30c9\u306e\u4e21\u65b9\u306b\u304a\u3051\u308b\u3059\u3079\u3066\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u3053\u306e\u5305\u62ec\u7684\u306a\u30c7\u30fc\u30bf\u53ce\u96c6\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306e\u3042\u3089\u3086\u308b\u5074\u9762\u304c\u898b\u843d\u3068\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u305b\u3093\u3002NetWitness NDR\u306f\u3001\u30c7\u30fc\u30bf\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u53ce\u96c6\u3059\u308b\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u6d3b\u52d5\u306b\u95a2\u3059\u308b\u6700\u65b0\u306e\u72b6\u6cc1\u3092\u5e38\u306b\u628a\u63e1\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h3><b><span data-contrast=\"auto\">2. \u9ad8\u5ea6\u306a\u5206\u6790\u6280\u8853\uff1a<\/span><\/b><\/h3><p>NetWitness NDR \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e2d\u6838\u3092\u306a\u3059\u306e\u306f\u3001\u6a5f\u68b0\u5b66\u7fd2\u3084\u884c\u52d5\u5206\u6790\u3092\u542b\u3080\u9ad8\u5ea6\u306a\u5206\u6790\u6280\u8853\u306e\u6d3b\u7528\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u6280\u8853\u306b\u3088\u308a\u3001NetWitness NDR \u306f\u7570\u5e38\u3084\u6f5c\u5728\u7684\u306a\u8105\u5a01\u3092\u52b9\u679c\u7684\u306b\u691c\u77e5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002NetWitness NDR \u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u884c\u52d5\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u78ba\u7acb\u3055\u308c\u305f\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304b\u3089\u306e\u9038\u8131\u3092\u7279\u5b9a\u3057\u3001\u4e0d\u5be9\u306a\u6d3b\u52d5\u304c\u691c\u51fa\u3055\u308c\u305f\u969b\u306b\u30a2\u30e9\u30fc\u30c8\u3092\u767a\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001PDF \u3092\u88c5\u3063\u305f\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306a\u3069\u3001\u610f\u56f3\u7684\u306b\u30d5\u30a1\u30a4\u30eb\u30bf\u30a4\u30d7\u304c\u507d\u88c5\u3055\u308c\u305f\u3082\u306e\u3082\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p><div><h3><strong>3. \u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u30a2\u30e9\u30fc\u30c8\u3068\u6d1e\u5bdf\uff1a<\/strong><\/h3><p>NetWitness\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u6f5c\u5728\u7684\u306a\u8105\u5a01\u304c\u7279\u5b9a\u3055\u308c\u305f\u969b\u306b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u3078\u8fc5\u901f\u306b\u30a2\u30e9\u30fc\u30c8\u3092\u767a\u4fe1\u3059\u308b\u3053\u3068\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30a2\u30e9\u30fc\u30c8\u306f\u3001\u8105\u5a01\u306e\u6027\u8cea\u3001\u767a\u751f\u6e90\u3001\u304a\u3088\u3073\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u306b\u95a2\u3059\u308b\u8cb4\u91cd\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u3053\u306e\u60c5\u5831\u3092\u6d3b\u7528\u3057\u3066\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u5fb9\u5e95\u7684\u306b\u8abf\u67fb\u3057\u3001\u8fc5\u901f\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u3067\u3001\u4fb5\u5bb3\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p><h3><strong>4. \u7d71\u5408\u3055\u308c\u305f\u9632\u5fa1\u306e\u305f\u3081\u306e\u9023\u643a\uff1a<\/strong><\/h3><p>NetWitness\u306eNDR\u30c4\u30fc\u30eb\u306f\u3001\u9023\u643a\u306e\u3068\u308c\u305f\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u91cd\u8981\u6027\u3092\u8a8d\u8b58\u3057\u3001\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3084\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u9023\u643a\u3057\u307e\u3059\u3002\u3053\u306e\u9023\u643a\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u9632\u5fa1\u4f53\u5236\u3092\u540c\u671f\u3055\u305b\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3084\u5bfe\u5fdc\u63aa\u7f6e\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30d5\u30e9\u5168\u4f53\u3067\u5171\u6709\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p><\/div><h3><strong>5. \u5305\u62ec\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u53ef\u8996\u6027\uff1a<\/strong><\/h3><p>NetWitness NDR\u30c4\u30fc\u30eb\u306f\u3001\u8105\u5a01\u306e\u691c\u77e5\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u53ef\u8996\u6027\u3092\u3055\u3089\u306b\u62e1\u5927\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u5316\u3057\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u52b9\u7387\u7684\u306b\u914d\u5206\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5229\u7528\u30d1\u30bf\u30fc\u30f3\u3092\u3088\u308a\u6df1\u304f\u628a\u63e1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u53ef\u8996\u6027\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u4e21\u65b9\u304c\u540c\u6642\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p><p><span data-contrast=\"auto\">\u00a0<\/span><\/p><h2 aria-level=\"3\"><strong>NetWitness\u3092\u6d3b\u7528\u3057\u305fNDR\u306e\u5c0e\u5165\uff1a\u6226\u7565\u7684\u306a\u6c7a\u65ad <\/strong><\/h2><p>NetWitness \u306b\u3088\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8105\u5a01\u691c\u77e5\u306e\u5c0e\u5165\u306f\u3001\u5358\u306a\u308b\u6280\u8853\u7684\u306a\u9078\u629e\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u7d44\u7e54\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306e\u6226\u7565\u7684\u306a\u6c7a\u65ad\u3067\u3059\u3002NetWitness NDR \u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u6b21\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><ul><li><strong>\u9032\u5316\u3059\u308b\u8105\u5a01\u306b\u5bfe\u3059\u308b\u5f37\u56fa\u306a\u9632\u5fa1\uff1a<\/strong>NetWitness NDR \u306e\u9ad8\u5ea6\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5206\u6790\u6280\u8853\u306b\u3088\u308a\u3001\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3084\u5185\u90e8\u95a2\u4fc2\u8005\u306b\u3088\u308b\u4e0d\u6b63\u5229\u7528\u306a\u3069\u3001\u9032\u5316\u3059\u308b\u8105\u5a01\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li><li><strong>\u8fc5\u901f\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\uff1a<\/strong>NetWitness NDR\u306e\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u30a2\u30e9\u30fc\u30c8\u3068\u6d1e\u5bdf\u306b\u3088\u308a\u3001\u8fc5\u901f\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u3088\u308b\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/li><li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u306e\u5f37\u5316\uff1a<\/strong>NetWitness NDR\u306e\u5305\u62ec\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u53ef\u8996\u5316\u304a\u3088\u3073\u6700\u9069\u5316\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u52b9\u7387\u6027\u3068\u30ea\u30bd\u30fc\u30b9\u914d\u5206\u306e\u6539\u5584\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002<\/li><li><strong>\u7d71\u5408\u3055\u308c\u305f\u9632\u5fa1\u4f53\u5236\u306e\u5b9f\u73fe\uff1a<\/strong>NetWitness NDR\u306f\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3055\u308c\u3001\u8105\u5a01\u306b\u5bfe\u3059\u308b\u5354\u8abf\u7684\u304b\u3064\u540c\u671f\u5316\u3055\u308c\u305f\u9632\u5fa1\u4f53\u5236\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002<\/li><li><strong>\u30c7\u30fc\u30bf\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\uff1a<\/strong>NetWitness\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30c7\u30fc\u30bf\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u898f\u5236\u3084\u696d\u754c\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u57fa\u6e96\u306b\u6e96\u62e0\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u3092\u78ba\u5b9f\u306b\u3057\u307e\u3059\u3002<\/li><\/ul><p>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u304c\u8907\u96d1\u3055\u3068\u767a\u751f\u983b\u5ea6\u306e\u4e21\u9762\u3067\u9032\u5316\u3057\u7d9a\u3051\u308b\u4e2d\u3001NetWitness\u306b\u3088\u308bNDR\u306e\u5c0e\u5165\u306f\u6b63\u3057\u3044\u9078\u629e\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u7d44\u7e54\u304c\u65b0\u305f\u306a\u8105\u5a01\u306b\u5148\u624b\u3092\u6253\u3061\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u52b9\u679c\u7684\u306b\u5bfe\u5fdc\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306e\u3001\u5148\u3092\u898b\u636e\u3048\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002<\/p><div><p>NetWitness NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff08NDR\uff09\u5206\u91ce\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u3001\u4f01\u696d\u306b\u5305\u62ec\u7684\u306a\u53ef\u8996\u6027\u3001\u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u77e5\u3001\u304a\u3088\u3073\u8fc5\u901f\u306a\u5bfe\u5fdc\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u5f53\u793e\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30fc\u30bf\u5185\u306e\u7570\u5e38\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u30fb\u5bfe\u51e6\u3057\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3044\u3066NDR\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u5bfe\u3059\u308b\u8a73\u7d30\u306a\u53ef\u8996\u6027\u3092\u63d0\u4f9b\u3057\u3001\u9ad8\u5ea6\u306a\u5206\u6790\u3001\u6a5f\u68b0\u5b66\u7fd2\u3001\u304a\u3088\u3073\u884c\u52d5\u76e3\u8996\u3092\u6d3b\u7528\u3057\u3066\u3001\u5f93\u6765\u306e\u30c4\u30fc\u30eb\u3067\u306f\u898b\u9003\u3055\u308c\u304c\u3061\u306a\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u696d\u52d9\u306b\u652f\u969c\u3092\u304d\u305f\u3059\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3084\u30c7\u30fc\u30bf\u4fb5\u5bb3\u306e\u30ea\u30b9\u30af\u3092\u5148\u5236\u7684\u306b\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p><p>NetWitness NDR\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u6bd4\u985e\u306e\u306a\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u53ef\u8996\u6027\u3068\u9ad8\u5ea6\u306a\u5206\u6790\u6a5f\u80fd\u3092\u78ba\u5b9f\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002\u8cb4\u7d44\u7e54\u306e\u9632\u5fa1\u4f53\u5236\u3092\u3069\u306e\u3088\u3046\u306b\u5f37\u5316\u3067\u304d\u308b\u304b\u3001\u305c\u3072\u4eca\u3059\u3050\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002NDR\u306e\u529b\u3092\u901a\u3058\u3066\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3084\u91cd\u8981\u306a\u8cc7\u7523\u3092\u4fdd\u8b77\u3059\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3057\u3066\u3001NetWitness\u3092\u305c\u3072\u3054\u4fe1\u983c\u304f\u3060\u3055\u3044\u3002<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c22b577 e-con-full e-flex e-con e-child\" data-id=\"c22b577\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc5d96d elementor-widget elementor-widget-heading\" data-id=\"fc5d96d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><br>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-785c3e8 elementor-widget elementor-widget-n-accordion\" data-id=\"785c3e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1260\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1260\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 1. NDR\u3068\u306f\u4f55\u306e\u7565\u3067\u3059\u304b\uff1f <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewBox=\"0 0 40 40\" fill=\"none\"><g clip-path=\"url(#clip0_726_1402)\"><path d=\"M39.9375 19.9998C39.9375 31.0111 31.0111 39.9375 19.9998 39.9375C8.98853 39.9375 0.0617981 31.0111 0.0617981 19.9998C0.0617981 8.98853 8.98853 0.0617981 19.9998 0.0617981C31.006 0.0742111 39.9251 8.99328 39.9375 19.9998ZM2.05582 19.9998C2.05582 29.9101 10.0896 37.9438 19.9998 37.9438C29.9101 37.9438 37.9438 29.9101 37.9438 19.9998C37.9438 10.0896 29.9101 2.05582 19.9998 2.05582C10.0943 2.06714 2.06714 10.0943 2.05582 19.9998Z\" fill=\"#001D3B\"><\/path><path d=\"M27.7284 22.3341C28.0909 22.7489 28.0485 23.3786 27.6342 23.7411C27.2195 24.1033 26.5897 24.0609 26.2272 23.6466L19.9998 16.5291L13.772 23.6469C13.4095 24.0617 12.7798 24.1036 12.3654 23.7415C11.9507 23.379 11.9083 22.7492 12.2709 22.3345L19.2492 14.3595C19.4383 14.143 19.7121 14.0189 19.9998 14.0189C20.2875 14.0189 20.5609 14.143 20.7504 14.3595L27.7284 22.3341Z\" fill=\"#001D3B\"><\/path><\/g><defs><clipPath id=\"clip0_726_1402\"><rect width=\"39.8756\" height=\"39.8756\" fill=\"white\" transform=\"matrix(0 -1 -1 0 39.9375 39.9375)\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewBox=\"0 0 40 40\" fill=\"none\"><g clip-path=\"url(#clip0_726_1407)\"><path d=\"M39.9375 20.0002C39.9375 8.98887 31.0111 0.0625 19.9998 0.0625C8.98853 0.0625 0.0617981 8.98887 0.0617981 20.0002C0.0617981 31.0115 8.98853 39.9382 19.9998 39.9382C31.006 39.9258 39.9251 31.0067 39.9375 20.0002ZM2.05582 20.0002C2.05582 10.0899 10.0896 2.05616 19.9998 2.05616C29.9101 2.05616 37.9438 10.0899 37.9438 20.0002C37.9438 29.9104 29.9101 37.9442 19.9998 37.9442C10.0943 37.9329 2.06714 29.9057 2.05582 20.0002Z\" fill=\"#001D3B\"><\/path><path d=\"M27.7284 17.6659C28.0909 17.2511 28.0485 16.6214 27.6342 16.2589C27.2195 15.8967 26.5897 15.9391 26.2272 16.3534L19.9998 23.4709L13.772 16.3531C13.4095 15.9383 12.7798 15.8964 12.3654 16.2585C11.9507 16.621 11.9083 17.2508 12.2709 17.6655L19.2492 25.6405C19.4383 25.857 19.7121 25.9811 19.9998 25.9811C20.2875 25.9811 20.5609 25.857 20.7504 25.6405L27.7284 17.6659Z\" fill=\"#001D3B\"><\/path><\/g><defs><clipPath id=\"clip0_726_1407\"><rect width=\"39.8756\" height=\"39.8756\" fill=\"white\" transform=\"matrix(0 1 -1 0 39.9375 0.0625)\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1260\" class=\"elementor-element elementor-element-99777a3 e-con-full e-flex e-con e-child\" data-id=\"99777a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1260\" class=\"elementor-element elementor-element-c560ea4 e-flex e-con-boxed e-con e-child\" data-id=\"c560ea4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-daf8ff0 elementor-widget elementor-widget-text-editor\" data-id=\"daf8ff0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>NDR\u306f\u300c<em>Network Detection and Response\uff08\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u691c\u77e5\u30fb\u5bfe\u5fdc\uff09\u300d<\/em>\u306e\u7565\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u76e3\u8996\u3057\u3001\u7570\u5e38\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u304c\u6f5c\u5728\u7684\u306a\u8105\u5a01\u306b\u8fc5\u901f\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u624b\u6cd5\u3067\u3059\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1261\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1261\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 2. 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37.9438 37.9438 29.9101 37.9438 19.9998C37.9438 10.0896 29.9101 2.05582 19.9998 2.05582C10.0943 2.06714 2.06714 10.0943 2.05582 19.9998Z\" fill=\"#001D3B\"><\/path><path d=\"M27.7284 22.3341C28.0909 22.7489 28.0485 23.3786 27.6342 23.7411C27.2195 24.1033 26.5897 24.0609 26.2272 23.6466L19.9998 16.5291L13.772 23.6469C13.4095 24.0617 12.7798 24.1036 12.3654 23.7415C11.9507 23.379 11.9083 22.7492 12.2709 22.3345L19.2492 14.3595C19.4383 14.143 19.7121 14.0189 19.9998 14.0189C20.2875 14.0189 20.5609 14.143 20.7504 14.3595L27.7284 22.3341Z\" fill=\"#001D3B\"><\/path><\/g><defs><clipPath id=\"clip0_726_1402\"><rect width=\"39.8756\" height=\"39.8756\" fill=\"white\" transform=\"matrix(0 -1 -1 0 39.9375 39.9375)\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewBox=\"0 0 40 40\" fill=\"none\"><g clip-path=\"url(#clip0_726_1407)\"><path d=\"M39.9375 20.0002C39.9375 8.98887 31.0111 0.0625 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data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1263\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 4. 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23.6466L19.9998 16.5291L13.772 23.6469C13.4095 24.0617 12.7798 24.1036 12.3654 23.7415C11.9507 23.379 11.9083 22.7492 12.2709 22.3345L19.2492 14.3595C19.4383 14.143 19.7121 14.0189 19.9998 14.0189C20.2875 14.0189 20.5609 14.143 20.7504 14.3595L27.7284 22.3341Z\" fill=\"#001D3B\"><\/path><\/g><defs><clipPath id=\"clip0_726_1402\"><rect width=\"39.8756\" height=\"39.8756\" fill=\"white\" transform=\"matrix(0 -1 -1 0 39.9375 39.9375)\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewBox=\"0 0 40 40\" fill=\"none\"><g clip-path=\"url(#clip0_726_1407)\"><path d=\"M39.9375 20.0002C39.9375 8.98887 31.0111 0.0625 19.9998 0.0625C8.98853 0.0625 0.0617981 8.98887 0.0617981 20.0002C0.0617981 31.0115 8.98853 39.9382 19.9998 39.9382C31.006 39.9258 39.9251 31.0067 39.9375 20.0002ZM2.05582 20.0002C2.05582 10.0899 10.0896 2.05616 19.9998 2.05616C29.9101 2.05616 37.9438 10.0899 37.9438 20.0002C37.9438 29.9104 29.9101 37.9442 19.9998 37.9442C10.0943 37.9329 2.06714 29.9057 2.05582 20.0002Z\" fill=\"#001D3B\"><\/path><path d=\"M27.7284 17.6659C28.0909 17.2511 28.0485 16.6214 27.6342 16.2589C27.2195 15.8967 26.5897 15.9391 26.2272 16.3534L19.9998 23.4709L13.772 16.3531C13.4095 15.9383 12.7798 15.8964 12.3654 16.2585C11.9507 16.621 11.9083 17.2508 12.2709 17.6655L19.2492 25.6405C19.4383 25.857 19.7121 25.9811 19.9998 25.9811C20.2875 25.9811 20.5609 25.857 20.7504 25.6405L27.7284 17.6659Z\" fill=\"#001D3B\"><\/path><\/g><defs><clipPath id=\"clip0_726_1407\"><rect width=\"39.8756\" height=\"39.8756\" fill=\"white\" transform=\"matrix(0 1 -1 0 39.9375 0.0625)\"><\/rect><\/clipPath><\/defs><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1263\" class=\"elementor-element elementor-element-5b1f78e e-con-full e-flex e-con e-child\" data-id=\"5b1f78e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1263\" class=\"elementor-element elementor-element-a7f7eed e-flex e-con-boxed e-con e-child\" data-id=\"a7f7eed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee2f102 elementor-widget elementor-widget-text-editor\" data-id=\"ee2f102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d6139a elementor-widget elementor-widget-text-editor\" data-id=\"7d6139a\" data-element_type=\"widget\" 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data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1264\" class=\"elementor-element elementor-element-6571f36 e-flex e-con-boxed e-con e-child\" data-id=\"6571f36\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c288e0d elementor-widget elementor-widget-text-editor\" data-id=\"c288e0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d6139a elementor-widget elementor-widget-text-editor\" data-id=\"7d6139a\" data-element_type=\"widget\" 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id=\"e-n-accordion-item-1265\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"6\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1265\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><h3 class=\"e-n-accordion-item-title-text\"> 6. \u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u306b\u304a\u3044\u3066\u3001NDR\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5c02\u9580\u3068\u3059\u308b\u4f01\u696d\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u304b\uff1f <\/h3><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewBox=\"0 0 40 40\" fill=\"none\"><g clip-path=\"url(#clip0_726_1402)\"><path d=\"M39.9375 19.9998C39.9375 31.0111 31.0111 39.9375 19.9998 39.9375C8.98853 39.9375 0.0617981 31.0111 0.0617981 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xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewBox=\"0 0 40 40\" fill=\"none\"><g clip-path=\"url(#clip0_726_1407)\"><path d=\"M39.9375 20.0002C39.9375 8.98887 31.0111 0.0625 19.9998 0.0625C8.98853 0.0625 0.0617981 8.98887 0.0617981 20.0002C0.0617981 31.0115 8.98853 39.9382 19.9998 39.9382C31.006 39.9258 39.9251 31.0067 39.9375 20.0002ZM2.05582 20.0002C2.05582 10.0899 10.0896 2.05616 19.9998 2.05616C29.9101 2.05616 37.9438 10.0899 37.9438 20.0002C37.9438 29.9104 29.9101 37.9442 19.9998 37.9442C10.0943 37.9329 2.06714 29.9057 2.05582 20.0002Z\" fill=\"#001D3B\"><\/path><path d=\"M27.7284 17.6659C28.0909 17.2511 28.0485 16.6214 27.6342 16.2589C27.2195 15.8967 26.5897 15.9391 26.2272 16.3534L19.9998 23.4709L13.772 16.3531C13.4095 15.9383 12.7798 15.8964 12.3654 16.2585C11.9507 16.621 11.9083 17.2508 12.2709 17.6655L19.2492 25.6405C19.4383 25.857 19.7121 25.9811 19.9998 25.9811C20.2875 25.9811 20.5609 25.857 20.7504 25.6405L27.7284 17.6659Z\" 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