{"id":9884,"date":"2017-01-06T16:05:00","date_gmt":"2017-01-06T23:05:00","guid":{"rendered":"https:\/\/swimlane.com\/resource\/reducing-security-operations-mttd-mttr\/"},"modified":"2026-03-31T04:00:52","modified_gmt":"2026-03-31T10:00:52","slug":"%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e6%93%8d%e4%bd%9c%e3%81%ae%e5%89%8a%e6%b8%9b-mttd-mttr","status":"publish","type":"sw_resource","link":"https:\/\/swimlane.com\/ja\/blog\/reducing-security-operations-mttd-mttr\/","title":{"rendered":"\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3051\u308bMTTD\u3068MTTR\uff1a\u691c\u51fa\u6642\u9593\u3068\u5bfe\u5fdc\u6642\u9593\u3092\u77ed\u7e2e\u3059\u308b\u305f\u3081\u306e\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<section class=\"bs-section bs-section-50ac0cc438dbf2f3b380783c05a3c736bb0670e7 bs-section---default bs-section--blog-inner-banner\"><style>.bs-section.bs-section-50ac0cc438dbf2f3b380783c05a3c736bb0670e7{ background-color: #000743;} <\/style><div class=\"container\">\n<div class=\"bs-row row  flex-md-row-reverse bs-row---default\">\n<div class=\"bs-column col-sm-12 col-md-12 col-lg-6   bs-column-6770b3369b6c61539d3140cb52ed6bc5ec393625 bs-column---default bs-column--right d-flex flex-column justify-content-end\"><figure class=\"wp-block-post-featured-image\"><img decoding=\"async\" src=\"https:\/\/swimlane.com\/wp-content\/uploads\/01.06.17-decrease-MTTR.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\u81ea\u52d5\u5316\u306b\u3088\u308b\u5e73\u5747\u5fdc\u7b54\u6642\u9593 (MTTR) \u306e\u5927\u5e45\u306a\u77ed\u7e2e\u3092\u793a\u3059\u6280\u8853\u30e1\u30c8\u30ea\u30c3\u30af \u30c1\u30e3\u30fc\u30c8\u3002.\" style=\"object-fit:cover;\" srcset=\"https:\/\/swimlane.com\/wp-content\/uploads\/01.06.17-decrease-MTTR.png 1120w, https:\/\/swimlane.com\/wp-content\/uploads\/01.06.17-decrease-MTTR-300x186.png 300w, https:\/\/swimlane.com\/wp-content\/uploads\/01.06.17-decrease-MTTR-1024x636.png 1024w, https:\/\/swimlane.com\/wp-content\/uploads\/01.06.17-decrease-MTTR-768x477.png 768w\" sizes=\"(max-width: 1120px) 100vw, 1120px\" \/><\/figure><\/div>\n\n\n\n<div class=\"bs-column col-sm-12  col-md-12 col-lg-6   bs-column-2ba18c9b6304620af4785b54fe900bf0ce0fc4d5 bs-column---default d-flex flex-column\"><div class=\"wp-block-post-date\"><time datetime=\"2017-01-06T16:05:00-07:00\">2017 \u5e74 1 \u6708 6 \u65e5<\/time><\/div>\n\n<h1 class=\"wp-block-post-title has-text-color has-white-color\">\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3051\u308bMTTD\u3068MTTR\uff1a\u691c\u51fa\u6642\u9593\u3068\u5bfe\u5fdc\u6642\u9593\u3092\u77ed\u7e2e\u3059\u308b\u305f\u3081\u306e\u5b8c\u5168\u30ac\u30a4\u30c9<\/h1>\n\n\n<div class=\"bs-div bs-div-44a15e4b99450b7aaf810333a0fbaa4ff5112133 bs-div---default\"><div class=\"bs-div__inner d-flex flex-wrap align-items-center\">\n<a class=\"bs-post__author has-text-align-center\" href=\"https:\/\/swimlane.com\/ja\/author\/Katie_Bykowski\/\">\n\t<div class=\"profile-desc\">\n\t\t<figure>\n\t\t\t<img decoding=\"async\" src=\"https:\/\/swimlane.com\/wp-content\/uploads\/author_Katie_Bykowski.jpg\" alt=\"\u30e6\u30fc\u30b6\u30fc\u30a2\u30d0\u30bf\u30fc\">\n\t\t<\/figure>\n\t\t<span class=\"prefix\"><\/span>\n\t\t<span class=\"name\">\n\t\t\t\u30b1\u30a4\u30c6\u30a3\u30fb\u30d0\u30a4\u30b3\u30a6\u30b9\u30ad\u30fc\t\t<\/span>\n\t<\/div>\n<\/a>\n\n\n\n<div class=\"reading-time\">\n    <span class=\"reading-time__time\">3 <\/span> 1\u5206\u9593\u306e\u8aad\u66f8\n<\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n\n\n\n\n\n\n<section class=\"bs-section bs-section-205a03f93391472c82564395e3b5684e68c8ef7d bs-section---default bs-section--blog-inner-main-contents\"><div class=\"container\">\n<div class=\"bs-row row justify-content-between  bs-row---default\">\n<div class=\"bs-column col-sm-12 col-md-1   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4.1a4.968 4.968 0 0 1-2.23-.616v.06c0 2.39 1.7 4.38 3.952 4.83-.414.115-.85.174-1.297.174-.318 0-.626-.03-.928-.086a4.935 4.935 0 0 0 4.6 3.42 9.893 9.893 0 0 1-6.114 2.107c-.398 0-.79-.023-1.175-.068a13.953 13.953 0 0 0 7.55 2.213c9.056 0 14.01-7.507 14.01-14.013 0-.213-.005-.426-.015-.637.96-.695 1.795-1.56 2.455-2.55z\" fill=\"#fff\"><\/path><\/svg><\/span><\/a><a aria-label=\"\u30d5\u30a7\u30a4\u30b9\u30d6\u30c3\u30af\" class=\"heateor_sss_facebook\" href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fswimlane.com%2Fja%2Fblog%2Freducing-security-operations-mttd-mttr%2F\" title=\"\u30d5\u30a7\u30a4\u30b9\u30d6\u30c3\u30af\" rel=\"nofollow noopener\" target=\"_blank\" style=\"font-size:32px!important;box-shadow:none;display:inline-block;vertical-align:middle\"><span class=\"heateor_sss_svg\" 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href=\"https:\/\/www.linkedin.com\/sharing\/share-offsite\/?url=https%3A%2F%2Fswimlane.com%2Fja%2Fblog%2Freducing-security-operations-mttd-mttr%2F\" title=\"\u30ea\u30f3\u30af\u30c8\u30a4\u30f3\" rel=\"nofollow noopener\" target=\"_blank\" style=\"font-size:32px!important;box-shadow:none;display:inline-block;vertical-align:middle\"><span class=\"heateor_sss_svg heateor_sss_s__default heateor_sss_s_linkedin\" style=\"background-color:#0077b5;width:35px;height:35px;border-radius:999px;display:inline-block;opacity:1;float:left;font-size:32px;box-shadow:none;display:inline-block;font-size:16px;padding:0 4px;vertical-align:middle;background-repeat:repeat;overflow:hidden;padding:0;cursor:pointer;box-sizing:content-box\"><svg style=\"display:block;border-radius:999px;\" focusable=\"false\" aria-hidden=\"true\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"100%\" height=\"100%\" viewbox=\"0 0 32 32\"><path d=\"M6.227 12.61h4.19v13.48h-4.19V12.61zm2.095-6.7a2.43 2.43 0 0 1 0 4.86c-1.344 0-2.428-1.09-2.428-2.43s1.084-2.43 2.428-2.43m4.72 6.7h4.02v1.84h.058c.56-1.058 1.927-2.176 3.965-2.176 4.238 0 5.02 2.792 5.02 6.42v7.395h-4.183v-6.56c0-1.564-.03-3.574-2.178-3.574-2.18 0-2.514 1.7-2.514 3.46v6.668h-4.187V12.61z\" fill=\"#fff\"><\/path><\/svg><\/span><\/a><\/div><div class=\"heateorSssClear\"><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"bs-column col-sm-12  col-lg-8 col-md-11   bs-column-0d83d6d9863f92131cc95492d42e5b50c72f00bb bs-column---default bs-column--contents\">\n<p><span style=\"font-weight: 400;\">\u5fdc\u7b54\u6642\u9593\u306f\u3059\u3079\u3066\u3067\u3059\u3002\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6e2c\u5b9a\u3059\u308b\u4e0a\u3067\u3001MTTD\uff08\u5e73\u5747\u691c\u51fa\u6642\u9593\uff09\u3068MTTR\uff08\u5e73\u5747\u5bfe\u5fdc\u6642\u9593\uff09\u3068\u3044\u30462\u3064\u306e\u91cd\u8981\u306a\u6307\u6a19\u304c\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6307\u6a19\u3092\u7406\u89e3\u3057\u3001\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u8105\u5a01\u3092\u8efd\u6e1b\u3067\u304d\u308b\u304b\u3001\u672c\u683c\u7684\u306a\u4fb5\u5bb3\u306b\u906d\u9047\u3059\u308b\u304b\u306e\u9055\u3044\u304c\u751f\u3058\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3051\u308b MTTD \u3068 MTTR \u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3001\u305d\u306e\u91cd\u8981\u6027\u3092\u8aac\u660e\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u4e21\u65b9\u306e\u6307\u6a19\u3092\u524a\u6e1b\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u6226\u7565\u3092\u793a\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3051\u308b MTTR \u3068 MTTD \u3068\u306f\u4f55\u3067\u3059\u304b?<\/span><\/h2>\n<h3><span style=\"font-weight: 400;\">MTTD (\u5e73\u5747\u691c\u51fa\u6642\u9593) \u3068\u306f\u4f55\u3067\u3059\u304b?<\/span><\/h3>\n<p><b>MTTD<\/b><span style=\"font-weight: 400;\"> \u6f5c\u5728\u7684\u306a\u8105\u5a01\u304c\u767a\u751f\u3057\u3066\u304b\u3089\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u305d\u308c\u3092\u691c\u77e5\u3059\u308b\u307e\u3067\u306b\u304b\u304b\u308b\u5e73\u5747\u6642\u9593\u3092\u6307\u3057\u307e\u3059\u3002MTTD\u304c\u4f4e\u3044\u3068\u3044\u3046\u3053\u3068\u306f\u3001<\/span><a href=\"https:\/\/swimlane.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%82%aa%e3%83%9a%e3%83%ac%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e3%82%bb%e3%83%b3%e3%82%bf%e3%83%bc%ef%bc%88soc%ef%bc%89%e3%81%a8%e3%81%af\/\"> <b>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u30bb\u30f3\u30bf\u30fc\uff08SOC\uff09<\/b><\/a><b>)<\/b><span style=\"font-weight: 400;\"> \u7591\u308f\u3057\u3044\u6d3b\u52d5\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3057\u3001\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u9632\u6b62\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u3068\u3048\u3070\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4fb5\u5165\u3057\u305f\u5834\u5408\u3001MTTD \u306f\u4fb5\u5165\u306e\u77ac\u9593\u304b\u3089\u30c1\u30fc\u30e0\u304c\u554f\u984c\u3092\u7279\u5b9a\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">MTTD \u304c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u7406\u7531<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">MTTD\u306e\u77ed\u7e2e\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u8105\u5a01\u304c\u691c\u77e5\u3055\u308c\u306a\u3044\u6642\u9593\u304c\u9577\u304f\u306a\u308c\u3070\u306a\u308b\u307b\u3069\u3001\u6f5c\u5728\u7684\u306a\u88ab\u5bb3\u306f\u62e1\u5927\u3059\u308b\u304b\u3089\u3067\u3059\u3002\u653b\u6483\u8005\u306f\u3001\u653b\u6483\u304c\u691c\u77e5\u3055\u308c\u306a\u3044\u307e\u307e\u3001\u6c34\u5e73\u5c55\u958b\u3001\u30c7\u30fc\u30bf\u306e\u7a83\u53d6\u3001\u91cd\u8981\u30b7\u30b9\u30c6\u30e0\u306e\u6df7\u4e71\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">MTTR (\u5e73\u5747\u5fdc\u7b54\u6642\u9593) \u3068\u306f\u4f55\u3067\u3059\u304b?<\/span><\/h3>\n<p><b>\u5e73\u5747\u6240\u8981\u6642\u9593<\/b><span style=\"font-weight: 400;\">, \u4e00\u65b9\u3001MTTR\u306f\u3001\u8105\u5a01\u306e\u691c\u51fa\u5f8c\u306b\u5c01\u3058\u8fbc\u3081\u3068\u4fee\u5fa9\u306b\u304b\u304b\u308b\u5e73\u5747\u6642\u9593\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002MTTR\u306b\u306f\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u7bc4\u56f2\u306e\u7279\u5b9a\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30b7\u30b9\u30c6\u30e0\u306e\u9694\u96e2\u3001\u5c06\u6765\u306e\u767a\u751f\u3092\u9632\u3050\u305f\u3081\u306e\u4fee\u6b63\u306e\u5b9f\u65bd\u306a\u3069\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u304c\u542b\u307e\u308c\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3044\u3066 MTTR \u304c\u91cd\u8981\u306a\u7406\u7531<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">MTTR\u304c\u4f4e\u3044\u307b\u3069\u3001\u8105\u5a01\u304c\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3059\u307e\u3067\u306e\u6642\u9593\u304c\u77ed\u7e2e\u3055\u308c\u3001\u653b\u6483\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u52b9\u679c\u7684\u306a\u5bfe\u5fdc\u6226\u7565\u306fMTTR\u3092\u77ed\u7e2e\u3057\u3001\u3088\u308a\u8fc5\u901f\u306a\u5fa9\u65e7\u3068\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u524a\u6e1b\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">MTTD\u3068MTTR\uff1a\u4e3b\u306a\u9055\u3044<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u3069\u3061\u3089\u306e\u6307\u6a19\u3082\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u304c\u3001\u305d\u306e\u9055\u3044\u306f\u7126\u70b9\u306b\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>MTTD<\/b><span style=\"font-weight: 400;\"> \u8105\u5a01\u3092\u3069\u308c\u3060\u3051\u65e9\u304f\u8b58\u5225\u3067\u304d\u308b\u304b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5e73\u5747\u6240\u8981\u6642\u9593<\/b><span style=\"font-weight: 400;\"> \u305d\u308c\u3089\u306e\u8105\u5a01\u306b\u3069\u308c\u3060\u3051\u65e9\u304f\u5bfe\u5fdc\u3057\u3066\u89e3\u6c7a\u3067\u304d\u308b\u304b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u5bfe\u3059\u308b\u5f37\u529b\u306a\u9632\u5fa1\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u4e21\u65b9\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">MTTD \u3092\u77ed\u7e2e\u3059\u308b\u306b\u306f?<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u524a\u6e1b <\/span><b>MTTD\uff08\u5e73\u5747\u691c\u51fa\u6642\u9593\uff09<\/b><span style=\"font-weight: 400;\"> \u80fd\u529b\u3092\u5411\u4e0a\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059 <\/span><a href=\"https:\/\/swimlane.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/what-is-threat-detection-incident-response-2\/\"><span style=\"font-weight: 400;\">\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b<\/span><\/a><span style=\"font-weight: 400;\"> \u653b\u6483\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u65e9\u3044\u6bb5\u968e\u3067\u3002MTTD\u3092\u77ed\u7e2e\u3059\u308b\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">1. \u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u51fa\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u73fe\u4ee3\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb<\/span><a href=\"https:\/\/swimlane.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/%e3%82%b7%e3%82%a7%e3%83%a0%e3%83%aa%e3%82%a2%e3%83%83%e3%83%97\/\"> <b>SIEM\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u60c5\u5831\u304a\u3088\u3073\u30a4\u30d9\u30f3\u30c8\u7ba1\u7406\uff09<\/b><\/a><span style=\"font-weight: 400;\">,<\/span><a href=\"https:\/\/swimlane.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/xdr-vs-siem-vs-soar\/\"> <b>XDR\uff08\u62e1\u5f35\u691c\u51fa\u304a\u3088\u3073\u5bfe\u5fdc\uff09<\/b><\/a><span style=\"font-weight: 400;\">, \u3001 \u305d\u3057\u3066 <\/span><b>SOAR\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3001\u81ea\u52d5\u5316\u3001\u304a\u3088\u3073\u5bfe\u5fdc\uff09<\/b><span style=\"font-weight: 400;\"> \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u691c\u51fa\u6a5f\u80fd\u3092\u5f37\u5316\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001Swimlane\u306e\u30ed\u30fc\u30b3\u30fc\u30c9SOAR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u8105\u5a01\u691c\u51fa\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u63d0\u4f9b\u3057\u3001\u624b\u4f5c\u696d\u306e\u52b4\u529b\u3092\u524a\u6e1b\u3057\u3001\u691c\u51fa\u6642\u9593\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">2. \u74b0\u5883\u5168\u4f53\u306e\u53ef\u8996\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">IT\u74b0\u5883\u306e\u5305\u62ec\u7684\u306a\u53ef\u8996\u6027\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u76e3\u8996\u3059\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5c0e\u5165\u3057\u3001\u6f5c\u5728\u7684\u306a\u8105\u5a01\u304c\u3069\u3053\u3067\u767a\u751f\u3057\u3066\u3082\u78ba\u5b9f\u306b\u691c\u51fa\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">3. \u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u76f8\u95a2\u95a2\u4fc2\u3092\u81ea\u52d5\u5316\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u624b\u52d5\u3067\u5206\u6790\u3059\u308b\u3068\u3001\u691c\u51fa\u304c\u9045\u304f\u306a\u308a\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c7\u30fc\u30bf\u3068\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30d9\u30f3\u30c8\u306e\u76f8\u95a2\u95a2\u4fc2\u3092\u81ea\u52d5\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u6f5c\u5728\u7684\u306a\u30ea\u30b9\u30af\u306e\u7279\u5b9a\u80fd\u529b\u304c\u5411\u4e0a\u3057\u3001MTTD\u304c\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">4. \u7a4d\u6975\u7684\u306a\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u3092\u5b9f\u65bd\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u81ea\u52d5\u691c\u51fa\u30c4\u30fc\u30eb\u306e\u57df\u3092\u8d85\u3048\u3001SOC\u304c\u5f93\u6765\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u3059\u308a\u629c\u3051\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u96a0\u308c\u305f\u8105\u5a01\u3092\u7279\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u8105\u5a01\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u653b\u6483\u8005\u304c\u884c\u52d5\u3092\u8d77\u3053\u3059\u524d\u306b\u767a\u898b\u3059\u308b\u3053\u3068\u3067\u3001MTTD\uff08\u5e73\u5747\u6642\u640d\u5931\u6642\u9593\uff09\u3092\u6539\u5584\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">5. \u884c\u52d5\u5206\u6790\u3092\u6d3b\u7528\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u884c\u52d5\u5206\u6790\u30c4\u30fc\u30eb\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u884c\u52d5\u306b\u304a\u3051\u308b\u3001\u4fb5\u5bb3\u306e\u5146\u5019\u3068\u306a\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u7570\u5e38\u3092\u691c\u51fa\u3057\u307e\u3059\u3002\u901a\u5e38\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u304b\u3089\u306e\u9038\u8131\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u8105\u5a01\u3092\u65e9\u671f\u306b\u691c\u77e5\u3057\u3001MTTD\u3092\u77ed\u7e2e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">MTTR\u3092\u77ed\u7e2e\u3059\u308b\u65b9\u6cd5<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u524a\u6e1b\u3059\u308b <\/span><b>MTTR\uff08\u5e73\u5747\u5fdc\u7b54\u6642\u9593\uff09<\/b><span style=\"font-weight: 400;\">, \u5bfe\u5fdc\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u52a0\u901f\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001\u8105\u5a01\u304c\u691c\u51fa\u3055\u308c\u305f\u3089\u3001\u8fc5\u901f\u304b\u3064\u52b9\u679c\u7684\u306b\u884c\u52d5\u3057\u3066\u8105\u5a01\u3092\u5c01\u3058\u8fbc\u3081\u3001\u4fee\u5fa9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">1. \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u81ea\u52d5\u5316<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u81ea\u52d5\u5316\u306f MTTR \u3092\u524a\u6e1b\u3059\u308b\u6700\u3082\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u306e 1 \u3064\u3067\u3059\u3002. <\/span><a href=\"https:\/\/swimlane.com\/ja\/\"><span style=\"font-weight: 400;\">\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u306eAI\u81ea\u52d5\u5316<\/span><\/a><span style=\"font-weight: 400;\"> \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u5206\u96e2\u3001\u60aa\u610f\u306e\u3042\u308b IP \u306e\u30d6\u30ed\u30c3\u30af\u3001\u30d1\u30c3\u30c1\u306e\u5c55\u958b\u306a\u3069\u306e\u5bfe\u5fdc\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u3001\u624b\u52d5\u306b\u3088\u308b\u4ecb\u5165\u306a\u3057\u306b\u8abf\u6574\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">2. \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u78ba\u7acb\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u4e00\u822c\u7684\u306a\u653b\u6483\u30b7\u30ca\u30ea\u30aa\u5411\u3051\u306b\u4e8b\u524d\u5b9a\u7fa9\u3055\u308c\u305f\u81ea\u52d5\u5316\u3055\u308c\u305f\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306f\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306b\u5fc5\u8981\u306a\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u6b21\u306e\u3088\u3046\u306a\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001<\/span><a href=\"https:\/\/swimlane.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/%e3%83%a2%e3%83%90%e3%82%a4%e3%83%ab%e3%83%95%e3%82%a3%e3%83%83%e3%82%b7%e3%83%b3%e3%82%b0\/\"><span style=\"font-weight: 400;\"> \u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483<\/span><\/a><span style=\"font-weight: 400;\">, \u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u767a\u751f\u3001\u307e\u305f\u306f\u5185\u90e8\u8105\u5a01\u306b\u5bfe\u3057\u3066\u3001\u4e00\u8cab\u6027\u306e\u3042\u308b\u8fc5\u901f\u306a\u5bfe\u5fdc\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">3. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u3092\u7d71\u5408\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">SIEM\u3001SOAR\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u9593\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u901a\u4fe1\u304c\u78ba\u4fdd\u3055\u308c\u3001\u30c1\u30fc\u30e0\u306e\u5bfe\u5fdc\u304c\u8fc5\u901f\u5316\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b5\u30a4\u30ed\u5316\u304c\u89e3\u6d88\u3055\u308c\u3001\u3088\u308a\u5354\u8abf\u7684\u306a\u5bfe\u5fdc\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001MTTR\u304c\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">4. \u5b9a\u671f\u7684\u306b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u8a13\u7df4\u3092\u5b9f\u65bd\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u73fe\u5b9f\u4e16\u754c\u306e\u653b\u6483\u30b7\u30ca\u30ea\u30aa\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u306f\u5bfe\u5fdc\u30d7\u30ed\u30bb\u30b9\u3092\u7df4\u7fd2\u3057\u3001\u6539\u5584\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002SOC\u306e\u6e96\u5099\u304c\u4e07\u5168\u3067\u3042\u308c\u3070\u3042\u308b\u307b\u3069\u3001\u5b9f\u969b\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u6642\u306b\u8fc5\u901f\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">5. \u6a5f\u68b0\u5b66\u7fd2\u3068AI\u3092\u6d3b\u7528\u3059\u308b<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">AI\u3092\u6d3b\u7528\u3057\u305f\u30c4\u30fc\u30eb\u306f\u3001\u81a8\u5927\u306a\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u5206\u6790\u3057\u3001\u5b9f\u7528\u7684\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u3001\u65e5\u5e38\u7684\u306a\u5bfe\u5fdc\u30bf\u30b9\u30af\u3092\u81ea\u52d5\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c1\u30fc\u30e0\u306f\u624b\u4f5c\u696d\u306b\u3088\u308b\u30c7\u30fc\u30bf\u5206\u6790\u3067\u306f\u306a\u304f\u3001\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u30bf\u30b9\u30af\u306b\u96c6\u4e2d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001MTTR\uff08\u5e73\u5747\u5fa9\u65e7\u6642\u9593\uff09\u304c\u77ed\u7e2e\u3055\u308c\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u9055\u3044\u3092\u7406\u89e3\u3059\u308b <\/span><b>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u304a\u3051\u308bMTTD\u3068MTTR<\/b><span style=\"font-weight: 400;\"> \u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u6539\u5584\u3059\u308b\u305f\u3081\u306e\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u81ea\u52d5\u5316\u3092\u6d3b\u7528\u3057\u3001\u53ef\u8996\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u5bfe\u7b56\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001MTTD\u3068MTTR\u306e\u4e21\u65b9\u3092\u77ed\u7e2e\u3057\u3001\u6700\u65b0\u306e\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u5bfe\u3059\u308b\u4fdd\u8b77\u3092\u5f37\u5316\u3067\u304d\u307e\u3059\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30b9\u30a4\u30e0\u30ec\u30fc\u30f3\u306eAI\u30cf\u30a4\u30d1\u30fc\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u7d44\u7e54\u306eMTTD\u3068MTTR\u306e\u524a\u6e1b\u306b\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002, <\/span><a href=\"https:\/\/swimlane.com\/ja\/%e3%83%87%e3%83%a2-2\/\"><span style=\"font-weight: 400;\">\u30c7\u30e2\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b<\/span><\/a><span style=\"font-weight: 400;\"> \u4eca\u65e5\u3002.<\/span><\/p>\n<\/div>\n\n\n\n<div class=\"bs-column col-sm-12  col-md-12 col-lg-3   bs-column-0ad64702520e52820989c3b8a4a5574abd826112 bs-column---default\">\n<div class=\"bs-div bs-div-f0851be86a4542da358c10ec17ccebffa17efe07 bs-div---default bs-div--tags\"><div class=\"bs-div__inner\">\n<h2 class=\"wp-block-heading\" id=\"h-tags\">\u30bf\u30b0<\/h2>\n\n\n<div class=\"post-tag-wrapper\">\n    <p><\/p><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"bs-div bs-div-5e7267355d8caf36f5b5e0c86eef387b664b848d bs-div---default bs-div--related-posts\"><div class=\"bs-div__inner\">\n<h2 class=\"wp-block-heading\" id=\"h-related-posts\">\u95a2\u9023\u8a18\u4e8b<\/h2>\n\n\n\n<div class=\"bs-related-posts bs-related-posts-block---default\"><div class=\"bs-related-posts__container\"><div class=\"bs-related-posts__items\">\n<div class=\"bs-column col-sm-4   bs-column-b619eb984092e720779a969a873521d2ec1a85a5 bs-column---default\">\t\t\t\t\t<div class=\"bs-post bs-post-6a2099f51b9bf bs-single-post---default enable\" >\n\t\t\t<a class=\"bs-post__trigger\" href='https:\/\/swimlane.com\/ja\/blog\/soar-platform-gets-big-performance-boost\/' target='_self'>\t\t\t<div class=\"bs-post__inner\">\n\t\t\t\t<div class=\"bs-post__details\">    <div class=\"bs-post__date\">\n        <span>2020\u5e741\u670823\u65e5<\/span>\n    <\/div>\n    <div class=\"bs-post__title\">\n        <h5>Swimlane SOAR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u3001MTTD\u3068MTTR\u304c\u77ed\u7e2e<\/h5>\n    <\/div>\n<div class=\"bs-post__learn-more\">\n    <span class='btn learn-more-text bs-post__learn-more-text'>\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/div>\n<\/div>\t\t\t<\/div>\n\t\t\t<\/a>\t\t<\/div>\n\t<\/div>\n\n\n\n<div class=\"bs-column col-sm-4   bs-column-b619eb984092e720779a969a873521d2ec1a85a5 bs-column---default\">\t\t\t\t\t<div class=\"bs-post bs-post-6a2099f51cbdc bs-single-post---default enable\" >\n\t\t\t<a class=\"bs-post__trigger\" href='https:\/\/swimlane.com\/ja\/blog\/reducing-response-times-with-soar-integrated-threat-intelligence\/' target='_self'>\t\t\t<div class=\"bs-post__inner\">\n\t\t\t\t<div class=\"bs-post__details\">    <div class=\"bs-post__date\">\n        <span>2021\u5e741\u67086\u65e5<\/span>\n    <\/div>\n    <div class=\"bs-post__title\">\n        <h5>SOAR\u7d71\u5408\u578b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306b\u3088\u308b\u5bfe\u5fdc\u6642\u9593\u306e\u77ed\u7e2e<\/h5>\n    <\/div>\n<div class=\"bs-post__learn-more\">\n    <span class='btn learn-more-text bs-post__learn-more-text'>\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/div>\n<\/div>\t\t\t<\/div>\n\t\t\t<\/a>\t\t<\/div>\n\t<\/div>\n\n\n\n<div class=\"bs-column col-sm-4   bs-column-b619eb984092e720779a969a873521d2ec1a85a5 bs-column---default\">\t\t\t\t\t<div class=\"bs-post bs-post-6a2099f51dcca bs-single-post---default enable\" >\n\t\t\t<a class=\"bs-post__trigger\" href='https:\/\/swimlane.com\/ja\/blog\/what-is-soar\/' target='_self'>\t\t\t<div class=\"bs-post__inner\">\n\t\t\t\t<div class=\"bs-post__details\">    <div class=\"bs-post__date\">\n        <span>2025 \u5e74 7 \u6708 2 \u65e5<\/span>\n    <\/div>\n    <div class=\"bs-post__title\">\n        <h5>SOAR\u3068\u306f\uff1fSOAR\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5b8c\u5168\u30ac\u30a4\u30c9<\/h5>\n    <\/div>\n<div class=\"bs-post__learn-more\">\n    <span class='btn learn-more-text bs-post__learn-more-text'>\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/div>\n<\/div>\t\t\t<\/div>\n\t\t\t<\/a>\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n<\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n\n\n<section class=\"bs-section bs-section-5adc44600f2304c3b9941b865c835e0a9c78d445 bs-section---default bs-section--newsletter bs-section--common-marketo-form bs-section--common-marketo-form-two-columns\"><style>.bs-section.bs-section-5adc44600f2304c3b9941b865c835e0a9c78d445{ background-color: #000743;} <\/style><div class=\"container-fluid\">\n<div class=\"bs-row row   bs-row---default\">\n<div class=\"bs-column col-sm-0 col-md-0 col-lg-6   bs-column-d2d8c4b3c1410779c29ad1a82316f755dc61b41c bs-column---default\">\n<h2 class=\"wp-block-heading has-white-color has-text-color\" id=\"h-interested-in-learning-more\">\u3055\u3089\u306b\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u3067\u3059\u304b?<\/h2>\n<\/div>\n\n\n\n<div class=\"bs-column col-sm-0 col-md-0 col-lg-6   bs-column-d2d8c4b3c1410779c29ad1a82316f755dc61b41c bs-column---default\">\n<p class=\"has-white-color has-text-color\">\u4eca\u3059\u3050\u8cfc\u8aad\u3057\u3066\u6700\u65b0\u60c5\u5831\u3092\u5165\u624b\u3057\u3001Swimlane \u304b\u3089\u5b9a\u671f\u7684\u306b\u66f4\u65b0\u60c5\u5831\u3092\u5165\u624b\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>\n\n\n\n\n<div class='media-elements bs-media-element---default enable'>    <div class='bs-common-image'>\n                            <figure class='figure justify-content-start d-flex'>\n                            <picture>\n                            \n                            <img src='https:\/\/swimlane.com\/wp-content\/uploads\/2022\/11\/newsletter-bg.svg' class='img-fluid'   alt='\u6700\u65b0\u306e SecOps \u306e\u80cc\u666f: \u6d41\u52d5\u7684\u306a\u30c7\u30fc\u30bf \u30d5\u30ed\u30fc\u3068\u30af\u30e9\u30a6\u30c9 \u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u4fca\u654f\u6027\u3092\u8868\u3059\u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\u306e\u5e7e\u4f55\u5b66\u7684\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u3002.' title=''  \/>\n                            <\/picture>\n                                \n                            <\/figure>\n                        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This site is optimized with the Yoast SEO Premium plugin v22.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>MTTD vs. MTTR in Cybersecurity: How to Reduce Detection Time<\/title>\n<meta name=\"description\" content=\"Learn the difference between MTTD and MTTR in cybersecurity and how to reduce detection and response times with actionable strategies and automation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/swimlane.com\/ja\/\u30d6\u30ed\u30b0\/\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u64cd\u4f5c\u306e\u524a\u6e1b-mttd-mttr\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MTTD vs. MTTR in Cybersecurity: A Complete Guide to Reducing Detection and Response Times\" \/>\n<meta property=\"og:description\" content=\"Learn the difference between MTTD and MTTR in cybersecurity and how to reduce detection and response times with actionable strategies and automation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/swimlane.com\/ja\/\u30d6\u30ed\u30b0\/\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u64cd\u4f5c\u306e\u524a\u6e1b-mttd-mttr\/\" \/>\n<meta property=\"og:site_name\" content=\"AI Security Automation\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-31T10:00:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/swimlane.com\/wp-content\/uploads\/01.06.17-decrease-MTTR.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1120\" \/>\n\t<meta property=\"og:image:height\" content=\"696\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"Learn the difference between MTTD and MTTR in cybersecurity and how to reduce detection and response times with 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