{"id":61711,"date":"2025-11-06T09:41:44","date_gmt":"2025-11-06T17:41:44","guid":{"rendered":"https:\/\/www.sumologic.com\/blog\/cloud-siem%e3%83%97%e3%83%ac%e3%82%a4%e3%83%96%e3%83%83%e3%82%af%e3%82%92%e4%bd%bf%e7%94%a8%e3%81%97%e3%81%9f%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e8%aa%bf%e6%9f%bb%e3%81%ae%e9%ab%98"},"modified":"2025-12-16T08:15:44","modified_gmt":"2025-12-16T16:15:44","slug":"faster-security-investigation-siem-playbooks","status":"publish","type":"blog","link":"https:\/\/www.sumologic.com\/ja\/blog\/faster-security-investigation-siem-playbooks","title":{"rendered":"Cloud SIEM\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u4f7f\u7528\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8abf\u67fb\u306e\u9ad8\u901f\u5316"},"content":{"rendered":"\n<section class=\"e-stn e-stn-0d652506f82b000a392973813b918ee25d5b4211 e-stn--glossary-inner-content e-stn--table-of-content\"><div class=\"container\">\n<div class=\"wp-block-b3rg-row e-row row\">\n<div class=\"wp-block-b3rg-column e-col e-col-1f7b3997080fc292474d26ff00c905d99d3520fa e-col--content-wrapper  col-sm-12 col-lg-12 col-xl-12\">\n<div class=\"e-div e-div-a1b32f66e1749758df41d5aea14f647cd10e362c e-div--card-btn-link\"><div class=\"e-img \">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"400\" src=\"https:\/\/www.sumologic.com\/wp-content\/uploads\/Cloud-SIEM-playbooks-header.png\" alt=\"Cloud SIEM&#x30D7;&#x30EC;&#x30A4;&#x30D6;&#x30C3;&#x30AF;&#x306E;&#x30D8;&#x30C3;&#x30C0;&#x30FC;\" class=\"wp-image-4596\" title=\"\"><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p class=\"has-delft-blue-color has-text-color has-link-color wp-elements-d499713fb7b2e1f62b9646540489ebda\">\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\uff08\u304a\u3088\u3073\u81ea\u52d5\u5316\u30d7\u30ed\u30bb\u30b9\u5168\u822c\uff09\u306f\u3001\u304b\u3064\u3066\u4e3b\u306b<a href=\"https:\/\/www.sumologic.com\/guides\/soar\">\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<\/a>\uff08SOAR\uff09\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u6700\u8fd1\u3067\u306f\u72b6\u6cc1\u304c\u5909\u5316\u3057\u3064\u3064\u3042\u308a\u307e\u3059\u3002\u6700\u65b0\u306e<a href=\"https:\/\/www.sumologic.com\/guides\/siem\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u60c5\u5831\u304a\u3088\u3073\u30a4\u30d9\u30f3\u30c8\u7ba1\u7406\uff08SIEM\uff09<\/a>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u591a\u304f\u306f\u3001SOAR\u306a\u3069\u306e\u6a5f\u80fd\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u81ea\u52d5\u5316\u3084\u3001<a href=\"https:\/\/www.sumologic.com\/blog\/how-to-improve-mttd-and-mttr-with-soar\">\u5e73\u5747\u691c\u51fa\u6642\u9593\uff08MTTD\uff09\u304a\u3088\u3073\u5e73\u5747\u4fee\u5fa9\u6642\u9593\uff08MTTR\uff09\u306e\u6539\u5584\u304c\u5b9f\u73fe\u3057\u307e\u3059<\/a>\u3002\u00a0<\/p>\n\n\n\n<p>\u3053\u306e\u5909\u5316\u306f\u3001SOC\u30a2\u30ca\u30ea\u30b9\u30c8\u304c\u3001\u8907\u6570\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u308f\u305f\u308a\u591a\u6570\u306e\u53cd\u5fa9\u7684\u306a\u624b\u52d5\u30bf\u30b9\u30af\u306b\u5bfe\u51e6\u3057\u59cb\u3081\u305f\u3053\u3068\u3067\u3001<a href=\"https:\/\/www.sumologic.com\/blog\/industry-leaders-success-tool-consolidation\">\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u5207\u308a\u66ff\u3048<\/a>\u3001\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u75b2\u52b4\u3001\u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306b\u304a\u3051\u308b\u52b9\u7387\u3068\u751f\u7523\u6027\u306e\u4f4e\u4e0b\u304c\u767a\u751f\u3057\u305f\u3053\u3068\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u9632\u3050\u306b\u306f\u3001\u30a4\u30d9\u30f3\u30c8\u7ba1\u7406\u3084\u30a4\u30d9\u30f3\u30c8\u5206\u6790\u3001<a href=\"https:\/\/www.sumologic.com\/solutions\/threat-detection-investigation\/\">\u8105\u5a01\u691c\u51fa<\/a>\u3001\u305d\u3057\u3066\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30921\u3064\u306e\u96c6\u4e2d\u7ba1\u7406\u578b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u51e6\u7406\u3057\u3001\u8105\u5a01\u7ba1\u7406\u306e\u5408\u7406\u5316\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30cb\u30fc\u30ba\u306f\u3001\u8c4a\u5bcc\u306a\u81ea\u52d5\u5316\u6a5f\u80fd\u3092\u5099\u3048\u305f<a href=\"https:\/\/www.sumologic.com\/guides\/siem\">\u6700\u65b0\u306e\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6SIEM\u30c4\u30fc\u30eb<\/a>\u306b\u3088\u308a\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<p><a href=\"https:\/\/www.sumologic.com\/help\/docs\/cse\/automation\/about-automation-service-and-cloud-siem\/\">Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9<\/a>\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001Cloud SIEM\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306b\u3088\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8abf\u67fb\u306e\u9ad8\u901f\u5316\u3092\u5b9f\u73fe\u3057\u305f\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3092\u6539\u5584\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"understanding-modern-siem-tools\">\u6700\u65b0\u306eSIEM\u30c4\u30fc\u30eb\u3092\u7406\u89e3\u3059\u308b\u3068\u3044\u3046\u3053\u3068<\/h2>\n\n\n\n<p>\u6700\u65b0\u306eSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u81ea\u52d5\u5316\u304a\u3088\u3073\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u76f4\u63a5\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u5f93\u6765\u306eSIEM\u30c4\u30fc\u30eb\u3068SOAR\u30c4\u30fc\u30eb\u306e\u5883\u754c\u7dda\u3092\u7a81\u7834\u3057\u3066\u3044\u307e\u3059\u3002\u30ac\u30fc\u30c8\u30ca\u30fc\u3092\u59cb\u3081\u3068\u3059\u308b\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u696d\u754c\u30ea\u30fc\u30c0\u30fc\u306f\u3001SOAR\u306a\u3069\u306e\u7d44\u307f\u8fbc\u307f\u6a5f\u80fd\u304c\u73fe\u4ee3\u306b\u304a\u3051\u308bSIEM\u306e\u6709\u52b9\u6027\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u4e3b\u306a\u6a5f\u80fd\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306b\u5bfe\u3057\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306a\u3057\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306e\u4f5c\u6210\u304a\u3088\u3073\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3092\u53ef\u80fd\u3068\u3059\u308b\u3001\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb\u306a\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u30a8\u30c7\u30a3\u30bf\u30fc\u3067\u3059\u3002\u3053\u308c\u3089\u306eSOAR\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306f\u3001SIEM\u30a2\u30e9\u30fc\u30c8\u306b\u3088\u3063\u3066\u30c8\u30ea\u30ac\u30fc\u3055\u308c\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8abf\u67fb\u306e\u4e00\u822c\u30b9\u30c6\u30c3\u30d7\u3092\u81ea\u52d5\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u624b\u4f5c\u696d\u3092\u6e1b\u3089\u3057\u305f\u308a\u3001Microsoft Sentinel\u3084Microsoft Defender\u306a\u3069\u306e\u30c4\u30fc\u30eb\u9593\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306e\u5207\u308a\u66ff\u3048\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u305f\u308a\u3059\u308b\u3053\u3068\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-the-cloud-siem-automation-service\">Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u3068\u306f<\/h2>\n\n\n\n<p>Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\u3084\u901a\u77e5\u30a2\u30af\u30b7\u30e7\u30f3\u306a\u3069\u3092\u542b\u3080\u3001\u5b8c\u5168\u306b\u81ea\u52d5\u5316\u3055\u308c\u305f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3084\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u4f5c\u6210\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3001\u304a\u3088\u3073\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e0d\u5be9\u306a\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3084\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\u3092\u8fc5\u901f\u306b\u8abf\u67fb\u3057\u3001\u95a2\u9023\u3059\u308b\u30c1\u30fc\u30e0\u30e1\u30f3\u30d0\u30fc\u306b\u901a\u77e5\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308b\u305f\u3081\u3001\u8105\u5a01\u5bfe\u5fdc\u306e\u5f37\u5316\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<p>\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306f\u3001\u624b\u52d5\u3067\u30a2\u30af\u30c6\u30a3\u30d6\u5316\u3059\u308b\u3053\u3068\u3082\u3001\u65b0\u3057\u3044\u30a4\u30f3\u30b5\u30a4\u30c8\u306e\u4f5c\u6210\u306a\u3069\u306e\u30c8\u30ea\u30ac\u30fc\u306b\u57fa\u3065\u3044\u3066\u81ea\u52d5\u7684\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u5316\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<p>Sumo Logic Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u306b\u306f\u3001\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb\u306a\u30a8\u30c7\u30a3\u30bf\u30fc\u306b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u308b\u5373\u6642\u5229\u7528\u53ef\u80fd\u306a\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306a\u3057\u3067\u30bc\u30ed\u304b\u3089\u65b0\u3057\u3044\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u69cb\u7bc9\u3057\u3001\u6b21\u306e5\u7a2e\u985e\u306e\u30ce\u30fc\u30c9\u3067\u69cb\u6210\u3055\u308c\u308b\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8<\/li>\n\n\n\n<li>\u901a\u77e5<\/li>\n\n\n\n<li>\u30ab\u30b9\u30bf\u30e0\u30a2\u30af\u30b7\u30e7\u30f3<\/li>\n\n\n\n<li>\u30cd\u30b9\u30c8\u3055\u308c\u305f\u30d7\u30ec\u30a4\u30d6\u30c3\u30af<\/li>\n\n\n\n<li>\u30de\u30b7\u30f3\u306e\u9078\u629e\uff08\u524d\u306e\u30ce\u30fc\u30c9\u306e\u7d50\u679c\u306b\u5fdc\u3058\u3066\u7570\u306a\u308b\u65b9\u5411\u306b\u5206\u5c90\u3059\u308b\u81ea\u52d5\u6761\u4ef6\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3068\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u30a8\u30c7\u30a3\u30bf\u30fc\u306b\u52a0\u3048\u3001\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u3067\u306f<a href=\"https:\/\/www.sumologic.com\/glossary\/open-integration-framework-oif\">Open Integration Framework (OIF)<\/a>\u3084AWS\u3001Recorded Future\u3001Jira\u3001\u304a\u3088\u3073ChatGPT\u306a\u3069\u306e\u591a\u69d8\u306a\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u6570\u767e\u3082\u306e\u4e8b\u524d\u69cb\u7bc9\u6e08\u307f\u7d71\u5408\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7d71\u5408\u306e\u6570\u304c\u975e\u5e38\u306b\u591a\u3044\u3053\u3068\u304b\u3089\u3001\u30b5\u30a4\u30d0\u30fc\u74b0\u5883\u3067\u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u304c\u898b\u3064\u304b\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c4\u30fc\u30eb\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u73fe\u5728\u306e\u7d71\u5408\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u3002\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3068\u540c\u69d8\u306b\u3001\u72ec\u81ea\u306e\u7d71\u5408\u3092\u30bc\u30ed\u304b\u3089\u69cb\u7bc9\u3057\u3001\u65e2\u5b58\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u307e\u305f\u3001\u8ffd\u52a0\u6599\u91d1\u306a\u3057\u3067Sumo Logic\u30c1\u30fc\u30e0\u306b<a href=\"https:\/\/www.sumologic.com\/blog\/no-code-vs-low-code-and-near-no-code-security-automation\">\u65b0\u3057\u3044\u7d71\u5408\u306e\u958b\u767a<\/a>\u3092\u4f9d\u983c\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"benefits-of-using-the-cloud-siem-automation-service\">Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3059\u308b\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p>Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u70b9\u306e\u89e3\u6c7a\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u81ea\u52d5\u30a2\u30e9\u30fc\u30c8\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\u6a5f\u80fd\u306e\u6b20\u5982\u306b\u3088\u308b\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b5\u30a4\u30af\u30eb\u306e\u904e\u5270\u62e1\u5f35<\/li>\n\n\n\n<li>\u9577\u3059\u304e\u308b\u8105\u5a01\u8abf\u67fb<\/li>\n\n\n\n<li>\u30a2\u30e9\u30fc\u30c8\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u5316\u3068\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u306e\u6b20\u5982<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u3084SOC\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u30bb\u30f3\u30bf\u30fc\uff09\u306e\u5bfe\u5fdc\u3092\u9045\u3089\u305b\u308b\u81ea\u52d5\u5316\u307e\u305f\u306f\u96c6\u4e2d\u7ba1\u7406\u3055\u308c\u305f\u901a\u77e5\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u6b20\u5982<\/li>\n\n\n\n<li>\u7d71\u5408\u304c\u4e0d\u5341\u5206\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b9\u30bf\u30c3\u30af<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"structured-processes-for-efficient-security-investigation\">\u52b9\u7387\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8abf\u67fb\u306e\u305f\u3081\u306e\u69cb\u9020\u5316\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9<\/h3>\n\n\n\n<p>\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\u304a\u3088\u3073\u901a\u77e5\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306b\u7d44\u307f\u8fbc\u307e\u308c\u305f\u69cb\u9020\u5316\u30d7\u30ed\u30bb\u30b9\u3092\u901a\u3058\u3001\u6f5c\u5728\u7684\u306a\u8105\u5a01\u3092\u8abf\u67fb\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u5185\u90e8\u30bd\u30fc\u30b9\uff08\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u5185\u306e\u5c65\u6b74\u30c7\u30fc\u30bf\u306a\u3069\uff09\u3084\u5916\u90e8\u30bd\u30fc\u30b9\uff08\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u54c1\u3084\u30b5\u30fc\u30d3\u30b9\uff09\u304b\u3089\u306e\u60c5\u5831\u306b\u3088\u308a\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u81ea\u52d5\u7684\u306a\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<p>Cloud SIEM\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u304c\u30a2\u30e9\u30fc\u30c8\u3092\u9069\u5207\u304b\u3064\u8fc5\u901f\u306b\u8a55\u4fa1\u3057\u3001\u8aa4\u691c\u77e5\u304b\u771f\u691c\u77e5\u304b\u3092\u78ba\u5b9f\u306b\u5224\u65ad\u3057\u305f\u5f8c\u3001\u305d\u308c\u306b\u5fdc\u3058\u3066\u884c\u52d5\u3067\u304d\u308b\u3088\u3046\u306b\u660e\u78ba\u306a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u8981\u7d04\u3059\u308b\u3068\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\u304a\u3088\u3073\u901a\u77e5\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8abf\u67fb\u3092\u3088\u308a\u52b9\u7387\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u5909\u3048\u308b\u3082\u306e\u3067\u3042\u308b\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"integration-and-automation-for-a-highly-integrated-security-stack\">\u9ad8\u5ea6\u306b\u7d71\u5408\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b9\u30bf\u30c3\u30af\u306e\u7d71\u5408\u3068\u81ea\u52d5\u5316<\/h3>\n\n\n\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b9\u30bf\u30c3\u30af\u306b\u306f\u3001\u5fc5\u7136\u7684\u306b\u3055\u307e\u3056\u307e\u306a\u7570\u7a2e\u6280\u8853\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u91cd\u8907\u3059\u308b\u6a5f\u80fd\u3092\u6301\u3064\u5225\u3005\u306e\u30c4\u30fc\u30eb\u304c\u540c\u3058\u30bf\u30b9\u30af\u306b\u5229\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u7d71\u5408\u304c\u4e0d\u5341\u5206\u306a\u30c4\u30fc\u30eb\u30b9\u30bf\u30c3\u30af\u306f\u3001\u751f\u7523\u6027\u3084\u52b9\u7387\u3001\u305d\u3057\u3066\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u306b\u6df1\u523b\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3001\u4f01\u696d\u30c1\u30fc\u30e0\u306b\u3088\u308b\u4f5c\u696d\u306e\u6700\u9069\u5316\u3092\u59a8\u3052\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u6280\u8853\u3092\u7c21\u5358\u306b\u53d6\u308a\u5165\u308c\u3001\u9023\u643a\u3057\u3066\u52d5\u4f5c\u3055\u305b\u308b\u305f\u3081\u306e\u80fd\u529b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073SOC\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u3068\u306a\u308a\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<p>Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u306e\u7d71\u5408\u304a\u3088\u3073\u81ea\u52d5\u5316\u6a5f\u80fd\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6700\u3082\u8907\u96d1\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b9\u30bf\u30c3\u30af\u3067\u30821\u30f5\u6240\u304b\u3089\u64cd\u4f5c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002Cloud SIEM\u81ea\u52d5\u5316\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u306e\u7570\u7a2e\u30c4\u30fc\u30eb\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3084\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306e\u3088\u308a\u9069\u5207\u306a\u5236\u5fa1\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"insights-and-playbooks-for-reliable-alert-prioritization\">\u4fe1\u983c\u30a2\u30e9\u30fc\u30c8\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u306e\u305f\u3081\u306e\u30a4\u30f3\u30b5\u30a4\u30c8\u304a\u3088\u3073\u30d7\u30ec\u30a4\u30d6\u30c3\u30af<\/h3>\n\n\n\n<p>Cloud SIEM\u30a4\u30f3\u30b5\u30a4\u30c8\u306f\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u306b\u6700\u9069\u306a\u57fa\u76e4\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u81ea\u52d5\u30b5\u30fc\u30d3\u30b9\u306f\u305d\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u3055\u3089\u306b\u6d17\u7df4\u3055\u308c\u305f\u3082\u306e\u306b\u3057\u307e\u3059\u3002\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306e\u5b9f\u884c\u7d50\u679c\u306b\u57fa\u3065\u304d\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u91cd\u5927\u5ea6\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u30a4\u30f3\u30b5\u30a4\u30c8\u306e\u512a\u5148\u9806\u4f4d\u3092\u3055\u3089\u306b\u52b9\u7387\u7684\u306b\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u306e\u3067\u3059\u3002Cloud SIEM\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306e\u5b9f\u884c\u306b\u3088\u308a\u3001\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u533a\u5225\u3057\u3001\u6700\u3082\u7dca\u6025\u6027\u306e\u9ad8\u3044\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u3092\u793a\u3059\u30c7\u30fc\u30bf\u306b\u96c6\u4e2d\u3059\u308b\u305f\u3081\u306e\u95a2\u9023\u30c7\u30fc\u30bf\u3092\u3059\u3079\u3066\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"real-world-use-cases-examples-of-sumo-logic-siem-playbooks\">\u5b9f\u969b\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\uff1aSumo Logic SIEM\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306e\u4f8b<\/h2>\n\n\n\n<p>Cloud SIEM\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306b\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u3082\u306e\u304b\u3089\u8907\u96d1\u306a\u3082\u306e\u307e\u3067\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol 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