{"id":61727,"date":"2025-10-02T11:14:32","date_gmt":"2025-10-02T19:14:32","guid":{"rendered":"https:\/\/www.sumologic.com\/blog\/%e3%82%af%e3%83%a9%e3%82%a6%e3%83%89%e8%a6%8f%e6%a8%a1%e3%81%ae%e6%9c%80%e6%96%b0siem%e3%83%a6%e3%83%bc%e3%82%b9%e3%82%b1%e3%83%bc%e3%82%b910%e9%81%b8"},"modified":"2025-12-16T08:15:32","modified_gmt":"2025-12-16T16:15:32","slug":"why-modern-siem","status":"publish","type":"blog","link":"https:\/\/www.sumologic.com\/ja\/blog\/why-modern-siem","title":{"rendered":"\u30af\u30e9\u30a6\u30c9\u898f\u6a21\u306e\u6700\u65b0SIEM\u30e6\u30fc\u30b9\u30b1\u30fc\u30b910\u9078"},"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\/ModernSIEM_Blog_header_700x200-1.png\" alt=\"&#x6700;&#x65B0;SIEM&#x30E6;&#x30FC;&#x30B9;&#x30B1;&#x30FC;&#x30B9;10&#x9078;\" class=\"wp-image-4541\" 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-d8452f32cab8cb5519a2f3031c717ec5\">\u3053\u308c\u307e\u3067\u3082\u3001\u3053\u308c\u304b\u3089\u3082SIEM\u306e\u5f79\u5272\u304c\u306a\u304f\u306a\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001\u5f53\u521d\u304b\u3089\u30ed\u30b0\u306e\u96c6\u7d04\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u5206\u6790\u3001\u305d\u3057\u3066\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u8abf\u67fb\u3092\u884c\u3046\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3092\u62c5\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u5909\u308f\u3063\u305f\u306e\u306f\u3001\u30c4\u30fc\u30eb\u3092\u6b63\u3057\u304f\u4f7f\u7528\u3059\u308b\u4e0a\u3067\u306e\u79c1\u305f\u3061\u81ea\u8eab\u306e\u80fd\u529b\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5f93\u6765\u306eSIEM\u30c4\u30fc\u30eb\u3067\u306f\u3001\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u4f59\u5100\u306a\u304f\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u4f01\u696d\u30c1\u30fc\u30e0\u306f\u3001\u53d6\u308a\u8fbc\u307f\u6642\u306b\u30c7\u30fc\u30bf\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u305f\u308a\u3001\u30b3\u30b9\u30c8\u7ba1\u7406\u306e\u305f\u3081\u306b\u30ed\u30b0\u3092\u524a\u9664\u3057\u305f\u308a\u3001\u5206\u6790\u3092\u5206\u96e2\u3055\u308c\u305f\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30eb\u3078\u3068\u30b5\u30a4\u30ed\u5316\u3057\u305f\u308a\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u305d\u306e\u7d50\u679c\u3001SIEM\u306f\u91cd\u304f\u3001\u53d7\u52d5\u7684\u3067\u3001\u671f\u5f85\u5916\u308c\u306a\u3082\u306e\u3068\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002<a href=\"https:\/\/www.sumologic.com\/guides\/siem\">\u6700\u65b0\u306e\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6SIEM<\/a>\u306f\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3084\u691c\u51fa\u3001\u8abf\u67fb\u3001\u305d\u3057\u3066\u5bfe\u5fdc\u306e\u3059\u3079\u3066\u3092\u540c\u3058\u30c7\u30fc\u30bf\u57fa\u76e4\u304b\u3089\u5b9f\u884c\u3067\u304d\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u3092\u53d6\u308a\u8fbc\u3093\u3067\u4fdd\u6301\u3057\u3001\u6700\u65b0\u306e\u5206\u6790\u304a\u3088\u3073\u81ea\u52d5\u5316\u6a5f\u80fd\u306b\u3088\u308a\u5206\u6790\u3059\u308b\u3053\u3068\u3067\u3001SIEM\u306f\u3001\u3059\u3079\u3066\u306eSOC\u304c\u4fe1\u983c\u3067\u304d\u308b\u691c\u51fa\u30c4\u30fc\u30eb\u3001\u305d\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c7\u30fc\u30bf\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e10\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u306f\u3001\u3044\u304b\u306b\u7d44\u7e54\u304cSIEM\u3092\u672c\u6765\u306e\u76ee\u7684\u3069\u304a\u308a\u306b\u4f7f\u7528\u3057\u3066\u3044\u308b\u304b\u304c\u4f3a\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-threat-detection-and-monitoring\">1.\u8105\u5a01\u306e\u691c\u51fa\u3068\u76e3\u8996<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.sumologic.com\/ja\/threat-detection\">\u8105\u5a01\u306e\u691c\u51fa<\/a>\u306f\u3001\u3042\u3089\u3086\u308bSIEM\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e2d\u6838\u3068\u306a\u308b\u3082\u306e\u3067\u3059\u3002\u60aa\u610f\u306e\u3042\u308b\u30a2\u30af\u30bf\u30fc\u306f\u3001\u8cc7\u683c\u60c5\u5831\u306e\u4e0d\u6b63\u4f7f\u7528\u3084\u6a29\u9650\u306e\u6607\u683c\u3001\u5185\u90e8\u8005\u306e\u60aa\u7528\u3001\u304a\u3088\u3073\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u306a\u3069\u3092\u65e5\u3005\u8a66\u307f\u3066\u3044\u307e\u3059\u3002Active Directory\u3078\u306e\u7570\u5e38\u306a\u30ed\u30b0\u30a4\u30f3\u3084\u3001\u5947\u5999\u306aDNS\u30af\u30a8\u30ea\u3001AWS\u3067\u306e\u4e0d\u5be9\u306aAPI\u547c\u3073\u51fa\u3057\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u30c9\u30e1\u30a4\u30f3\u306b\u308f\u305f\u308b\u5f31\u3044\u30b7\u30b0\u30ca\u30eb\u3092\u7d50\u3073\u4ed8\u3051\u308b\u3053\u3068\u306f\u3001\u3069\u306e\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u3082\u304d\u308f\u3081\u3066\u56f0\u96e3\u3067\u3059\u3002<a href=\"https:\/\/www.sumologic.com\/ja\/solutions\/cloud-siem\">\u6700\u65b0\u306eSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/a>\u306f\u3001\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068<a href=\"https:\/\/www.sumologic.com\/ja\/blog\/sumo-logic-historic-baselining\">\u884c\u52d5\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3<\/a>\u3067\u5f37\u5316\u3055\u308c\u305f\u3053\u308c\u3089\u306e\u30b7\u30b0\u30ca\u30eb\u3092\u76f8\u95a2\u3055\u305b\u3001\u30ce\u30a4\u30ba\u3092\u51cc\u99d5\u3059\u308b\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u65e5\u306e\u696d\u754c\u306b\u304a\u3051\u308b\u5927\u304d\u306a\u9055\u3044\u306f\u898f\u6a21\u306b\u3042\u308a\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6SIEM\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u30c1\u30fc\u30e0\u306f\u3001\u30c6\u30ec\u30e1\u30c8\u30ea\u304c\u691c\u51fa\u306b\u30d5\u30a3\u30fc\u30c9\u3059\u308b\u5185\u5bb9\u3092\u5236\u9650\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002DNS\u3001SaaS\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3001\u304a\u3088\u3073\u30af\u30e9\u30a6\u30c9\u76e3\u67fb\u30ed\u30b0\u306f\u3001\u3059\u3079\u3066\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u4fdd\u6301\u304a\u3088\u3073\u5206\u6790\u53ef\u80fd\u3067\u3059\u3002\u3053\u306e\u5e45\u5e83\u3055\u306b\u3088\u308a\u3001\u5fe0\u5b9f\u5ea6\u306e\u5411\u4e0a\u3084\u8aa4\u691c\u51fa\u306e\u6e1b\u5c11\u3001\u305d\u3057\u3066<a href=\"https:\/\/www.sumologic.com\/blog\/cloud-siem-mitre-attack\">MITRE ATT&amp;CK<\/a>\u306a\u3069\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u691c\u51fa\u306e\u9069\u5408\u304c\u5b9f\u73fe\u3057\u3001\u4fb5\u5bb3\u304c\u767a\u751f\u3059\u308b\u524d\u306b\u771f\u306e\u8105\u5a01\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-compliance-and-audit\">2.\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u76e3\u67fb<\/h2>\n\n\n\n<p>\u7d44\u7e54\u304cSIEM\u3092\u8cfc\u5165\u3059\u308b\u6700\u521d\u306e\u7406\u7531\u3068\u306a\u308b\u306e\u306f\u3001<a href=\"https:\/\/www.sumologic.com\/ja\/solutions\/audit-compliance\">\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/a>\u3067\u3042\u308b\u3053\u3068\u304c\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002<a href=\"https:\/\/www.sumologic.com\/glossary\/pci-dss\">PCI DSS<\/a>\u3001<a href=\"https:\/\/www.sumologic.com\/glossary\/hipaa\">HIPAA<\/a>\u3001SOX\u3001GDPR\u3001FedRAMP\u3001\u304a\u3088\u3073<a href=\"https:\/\/www.sumologic.com\/glossary\/dora-metrics\">DORA<\/a>\u306a\u3069\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u3059\u3079\u3066\u3001\u30ed\u30b0\u306e\u96c6\u4e2d\u4fdd\u6301\u304a\u3088\u3073\u5831\u544a\u3092\u6c42\u3081\u3066\u3044\u307e\u3059\u3002SIEM\u306a\u3057\u3067\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3092\u8a3c\u660e\u3059\u308b\u306b\u306f\u3001\u7570\u306a\u308b\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u624b\u4f5c\u696d\u3067\u8a3c\u62e0\u3092\u3064\u306a\u304e\u5408\u308f\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u975e\u52b9\u7387\u7684\u3067\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u3084\u3059\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30af\u30e9\u30a6\u30c9\u898f\u6a21\u306eSIEM\u306f\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u7d4c\u6e08\u6027\u3092\u5909\u3048\u307e\u3059\u3002\u4f55\u5e74\u5206\u3082\u306e\u30ed\u30b0\u3092\u30af\u30a8\u30ea\u53ef\u80fd\u306a\u72b6\u614b\u3067\u30aa\u30f3\u30e9\u30a4\u30f3\u306b\u6b8b\u3057\u3001\u30ec\u30dd\u30fc\u30c8\u306b\u3088\u308a\u7c21\u5358\u306b\u8996\u899a\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u306e\u3067\u3059\u3002\u4e8b\u524d\u69cb\u7bc9\u6e08\u307f\u306e\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304c\u7279\u5b9a\u306e\u5236\u5fa1\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059\u306e\u306b\u5f79\u7acb\u3061\u3001\u76e3\u67fb\u4eba\u306f\u6307\u5148\u304b\u3089\u691c\u8a3c\u53ef\u80fd\u306a\u8a3c\u8de1\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306f\u3001\u82e6\u75db\u3092\u4f34\u3046\u5e74\u6b21\u4f5c\u696d\u3067\u306f\u306a\u304f\u3001\u65e5\u5e38\u696d\u52d9\u306b\u7d44\u307f\u8fbc\u307e\u308c\u305f\u7d99\u7d9a\u7684\u3067\u900f\u660e\u6027\u306e\u9ad8\u3044\u30d7\u30ed\u30bb\u30b9\u306b\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" 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id=\"7-incident-response-automation\">7.\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u81ea\u52d5\u5316<\/h2>\n\n\n\n<p>\u691c\u51fa\u306f\u3001\u884c\u52d5\u306b\u3064\u306a\u304c\u3089\u306a\u3051\u308c\u3070\u5f79\u306b\u7acb\u3061\u307e\u305b\u3093\u3002\u6700\u65b0\u306eSIEM\u306b\u304a\u3044\u3066\u3001\u6ede\u7559\u6642\u9593\u3068\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u4f5c\u696d\u8ca0\u8377\u3092\u524a\u6e1b\u3059\u308b\u306b\u306f\u3001\u81ea\u52d5\u5316\u3092\u7d71\u5408\u3057\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u30c8\u30ea\u30a2\u30fc\u30b8\u3084\u30a4\u30d9\u30f3\u30c8\u306e\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\u3001\u305d\u3057\u3066\u5bfe\u5fdc\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u306e\u8d77\u52d5\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u81ea\u52d5\u5316\u306e\u826f\u3057\u60aa\u3057\u306f\u3001\u5f97\u3089\u308c\u308b\u30c7\u30fc\u30bf\u306e\u5185\u5bb9\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6SIEM\u3067\u306f\u3001\u904e\u53bb\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3084\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3001\u30d4\u30a2\u6bd4\u8f03\u306a\u3069\u3001\u5b8c\u5168\u306a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u6d3b\u7528\u3057\u3066\u81ea\u52d5\u5316\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9069\u5207\u306a\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30ea\u30bb\u30c3\u30c8\u3084IP\u306e\u30d6\u30ed\u30c3\u30af\u3001\u305d\u3057\u3066\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u3088\u308a\u8fc5\u901f\u304b\u3064\u30b9\u30de\u30fc\u30c8\u306a\u5bfe\u5fdc\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u3068\u304d\u3001\u81ea\u52d5\u5316\u306f\u30ea\u30b9\u30af\u306e\u539f\u56e0\u3067\u306f\u306a\u304f\u3001SOC\u306e\u5897\u529b\u88c5\u7f6e\u3068\u306a\u308b\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"8-noise-reduction-and-alert-prioritization\">8.\u30ce\u30a4\u30ba\u4f4e\u6e1b\u3068\u30a2\u30e9\u30fc\u30c8\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051<\/h2>\n\n\n\n<p>SOC\u306e\u71c3\u3048\u5c3d\u304d\u75c7\u5019\u7fa4\u306f\u3001\u73fe\u5b9f\u7684\u306a\u554f\u984c\u3068\u3057\u3066\u5b58\u5728\u3057\u307e\u3059\u3002\u4e16\u754c\u4e2d\u306e\u30a2\u30ca\u30ea\u30b9\u30c8\u305f\u3061\u306f\u6bce\u65e5\u4f55\u5343\u3082\u306e\u30a2\u30e9\u30fc\u30c8\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u591a\u304f\u306f\u8aa4\u691c\u77e5\u3042\u308b\u3044\u306f\u91cd\u8907\u3067\u3059\u3002\u5f93\u6765\u306eSIEM\u306f\u3001\u3088\u308a\u591a\u304f\u306e\u30a2\u30e9\u30fc\u30c8\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u30ce\u30a4\u30ba\u3092\u5897\u5e45\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30af\u30e9\u30a6\u30c9\u898f\u6a21\u306eSIEM\u306f\u3001\u65b9\u7a0b\u5f0f\u305d\u306e\u3082\u306e\u3092\u3072\u3063\u304f\u308a\u8fd4\u3059\u3082\u306e\u3067\u3059\u3002\u81a8\u5927\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u76f8\u95a2\u3068\u9ad8\u5ea6\u306a\u5206\u6790\u306e\u9069\u7528\u306b\u3088\u308a\u3001\u30ce\u30a4\u30ba\u304c\u6291\u5236\u3055\u308c\u3001\u771f\u306b\u91cd\u8981\u306a\u3082\u306e\u304c\u6d6e\u304d\u5f6b\u308a\u306b\u306a\u308b\u306e\u3067\u3059\u3002\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u3001\u540c\u3058\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u95a2\u305710\u4ef6\u306e\u30a2\u30e9\u30fc\u30c8\u3092\u53d6\u5f97\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u76f8\u95a2\u3059\u308b1\u3064\u306e\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002AI\u3068\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u30e2\u30c7\u30eb\u306e\u91cd\u306d\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u30a2\u30e9\u30fc\u30c8\u306f\u91cf\u3060\u3051\u3067\u306a\u304f\u3001\u30ea\u30b9\u30af\u306b\u3088\u3063\u3066\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u3055\u308c\u308b\u305f\u3081\u3001\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u96c6\u4e2d\u529b\u306e\u7dad\u6301\u3068\u75b2\u52b4\u306e\u8efd\u6e1b\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"9-operational-and-business-monitoring\">9.\u904b\u7528\u304a\u3088\u3073\u30d3\u30b8\u30cd\u30b9\u306e\u76e3\u8996<\/h2>\n\n\n\n<p>SIEM\u306e\u4fa1\u5024\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5074\u9762\u306b\u3068\u3069\u307e\u308a\u307e\u305b\u3093\u3002\u3059\u3079\u3066\u306e\u30c6\u30ec\u30e1\u30c8\u30ea\u3092\u53d6\u308a\u8fbc\u3093\u3067\u4fdd\u5b58\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001IT\u3001DevOps\u3001\u304a\u3088\u3073\u4e0d\u6b63\u5bfe\u5fdc\u30c1\u30fc\u30e0\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u884c\u3046\u305f\u3081\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30ed\u30b0\u3084\u53d6\u5f15\u8a18\u9332\u3001\u30a2\u30c3\u30d7\u30bf\u30a4\u30e0\u30e1\u30c8\u30ea\u30af\u30b9\u3092\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c7\u30fc\u30bf\u3068\u4e00\u7dd2\u306b\u5206\u6790\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u90e8\u9580\u6a2a\u65ad\u7684\u306a\u53ef\u8996\u6027\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3068\u3057\u3066\u3001\u5c0f\u58f2\u696d\u8005\u304cPOS\u306e\u30a2\u30c3\u30d7\u30bf\u30a4\u30e0\u3092\u8ffd\u8de1\u3057\u305f\u308a\u3001\u9280\u884c\u304c\u4e0d\u6b63\u306a\u5f15\u304d\u51fa\u3057\u3092\u76e3\u8996\u3057\u305f\u308a\u3001SaaS\u30d7\u30ed\u30d0\u30a4\u30c0\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ec\u30a4\u30c6\u30f3\u30b7\u30fc\u306b\u95a2\u3059\u308b\u61f8\u5ff5\u3092\u8abf\u67fb\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002SIEM\u30c7\u30fc\u30bf\u306e\u4e8c\u91cd\u5229\u7528\u306b\u3088\u3063\u3066\u3001\u30d3\u30b8\u30cd\u30b9\u30b1\u30fc\u30b9\u306e\u5f37\u5316\u3068\u30c1\u30fc\u30e0\u9593\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u4fc3\u9032\u304c\u5b9f\u73fe\u3057\u3001SIEM\u306f\u5358\u306a\u308bSOC\u30c4\u30fc\u30eb\u3067\u306f\u306a\u304f\u3001<a href=\"https:\/\/www.sumologic.com\/glossary\/devsecops\">DevSecOps<\/a>\u306e\u5358\u4e00\u306e\u4fe1\u983c\u30bd\u30fc\u30b9\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"10-third-party-and-supply-chain-risk-monitoring\">10.\u7b2c\u4e09\u8005\u304a\u3088\u3073\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306e\u30ea\u30b9\u30af\u76e3\u8996<\/h2>\n\n\n\n<p>\u73fe\u4ee3\u306e\u7d44\u7e54\u306f\u3082\u306f\u3084\u5b64\u7acb\u3057\u3066\u6d3b\u52d5\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30d9\u30f3\u30c0\u30fc\u3001\u30d1\u30fc\u30c8\u30ca\u30fc\u3001\u305d\u3057\u3066SaaS\u30d7\u30ed\u30d0\u30a4\u30c0\u306e\u3059\u3079\u3066\u304c\u653b\u6483\u5bfe\u8c61\u9818\u57df\u3092\u62e1\u5927\u3057\u3066\u3044\u307e\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u653b\u6483\u306f\u3001\u30c6\u30ec\u30e1\u30c8\u30ea\u304c\u5b58\u5728\u3057\u306a\u3044\u304b\u3001\u30b5\u30a4\u30ed\u5316\u3055\u308c\u3066\u3044\u308b\u76f2\u70b9\u306b\u304a\u3044\u3066\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3068\u3044\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30af\u30e9\u30a6\u30c9\u898f\u6a21\u306eSIEM\u306f\u3001\u30d1\u30fc\u30c8\u30ca\u30fc\u3001MSP\u3001\u305d\u3057\u3066SaaS\u7d71\u5408\u304b\u3089\u30ed\u30b0\u3092\u53d6\u308a\u8fbc\u307f\u3001\u305d\u308c\u3089\u3092\u6b63\u898f\u5316\u3057\u3066\u5185\u90e8\u30c7\u30fc\u30bf\u3068\u76f8\u95a2\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u304c\u53ef\u8996\u5316\u3055\u308c\u3001\u30d9\u30f3\u30c0\u30fc\u306e\u30a2\u30af\u30bb\u30b9\u3084API\u306e\u4f7f\u7528\u306b\u95a2\u9023\u3059\u308b\u6f5c\u5728\u7684\u306a\u30ea\u30b9\u30af\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3059\u3002\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306e\u4fb5\u5bb3\u304c\u307e\u3059\u307e\u3059\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u3044\u308b\u4e16\u754c\u306b\u304a\u3044\u3066\u3001\u91cd\u8981\u306a\u9632\u5fa1\u5c64\u3092\u63d0\u4f9b\u3059\u308b\u306e\u306fSIEM\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-sumo-logic-difference\">Sumo Logic\u306e\u3082\u305f\u3089\u3059\u5909\u5316<\/h2>\n\n\n\n<p>\u591a\u304f\u306eSIEM\u304c\u3001\u3053\u308c\u3089\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u7d04\u675f\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u904b\u7528\u306b\u5fc5\u8981\u306a\u898f\u6a21\u3068\u30b7\u30f3\u30d7\u30eb\u3055\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u591a\u304f\u3042\u308a\u307e\u305b\u3093\u3002<a href=\"https:\/\/www.sumologic.com\/briefs\/cloud-siem\">Sumo Logic Cloud SIEM<\/a>\u304c\u4ed6\u793e\u88fd\u54c1\u3068\u4e00\u7dda\u3092\u753b\u3059\u306e\u306f\u3001\u307e\u3055\u306b\u3053\u306e\u70b9\u306b\u304a\u3044\u3066\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30ed\u30b0\u30d5\u30a1\u30fc\u30b9\u30c8\u306e\u57fa\u76e4<\/strong>\uff1a\u30ed\u30b0\u5206\u6790\u306e\u4f1d\u7d71\u306b\u57fa\u3065\u3044\u3066\u69cb\u7bc9\u3055\u308c\u305fSumo 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class=\"has-delft-blue-color has-text-color has-link-color wp-elements-79e8a27689fab7281e968176bc0355f5\">Sumo Logic Cloud SIEM\u306f\u3001\u30af\u30e9\u30a6\u30c9\u898f\u6a21\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u3084\u9ad8\u5ea6\u306a\u5206\u6790\u3001\u7d71\u5408\u3055\u308c\u305f\u5bfe\u5fdc\u306b\u3088\u3063\u3066SIEM\u306e\u30d3\u30b8\u30e7\u30f3\u3092\u5b9f\u73fe\u3057\u3001\u4f01\u696d\u30c1\u30fc\u30e0\u304c\u81a8\u5927\u306a\u30c7\u30fc\u30bf\u3092\u6709\u610f\u7fa9\u304b\u3064\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u5909\u63db\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"has-delft-blue-color has-text-color has-link-color wp-elements-b82f02063b6bf691c5b0159eec292e2d\">Cloud SIEM\u306e\u5b9f\u969b\u306e\u52d5\u4f5c\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<a href=\"https:\/\/www.sumologic.com\/ja\/request-demo\">\u30c7\u30e2\u3092\u3054\u4e88\u7d04\u304f\u3060\u3055\u3044\u3002<\/a><br\/><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":66,"featured_media":46158,"template":"","meta":{"_acf_changed":false,"show_custom_date":false,"custom_date":"","featured":false,"featured_image":0,"learn_more_label":"","image_alt_text":"","learn_more_type":"","show_popup":false,"learn_more_link_file":0,"event_date":false,"event_start_date":"","event_end_date":"","place_holder_image_url":"","post_reading_time":"< 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