{"id":62813,"date":"2024-05-17T07:00:00","date_gmt":"2024-05-17T15:00:00","guid":{"rendered":"https:\/\/www.sumologic.com\/blog\/siem%e3%81%8a%e3%82%88%e3%81%b3%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e5%88%86%e6%9e%90%e5%b8%82%e5%a0%b4%e3%81%ae%e6%80%a5%e9%80%9f%e3%81%aa%e5%a4%89%e5%8c%96%e3%81%a8%e3%80%81"},"modified":"2025-12-08T17:15:09","modified_gmt":"2025-12-09T01:15:09","slug":"navigate-changes-consolidation-siem-security-analytics","status":"publish","type":"blog","link":"https:\/\/www.sumologic.com\/ja\/blog\/navigate-changes-consolidation-siem-security-analytics","title":{"rendered":"SIEM\u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u6790\u5e02\u5834\u306e\u6025\u901f\u306a\u5909\u5316\u3068\u3001\u7d71\u5408\u306e\u6ce2\u3092\u4e57\u308a\u5207\u308b\u65b9\u6cd5"},"content":{"rendered":"\n
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\"統合化するSIEM市場\"<\/figure>\n<\/div>\n\n\n

<\/p>\n\n\n\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u72b6\u6cc1\u306f\u731b\u30b9\u30d4\u30fc\u30c9\u3067\u9032\u5316\u3057\u3066\u304a\u308a\u3001\u5927\u898f\u6a21\u306a\u8cb7\u53ce\u306b\u3088\u308a\u5e02\u5834\u304c\u518d\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6ce8\u76ee\u3059\u3079\u304d\u306f \u3001 Palo Alto Networks\u304cIBM\u306eQRadar\u88fd\u54c1\u30e9\u30a4\u30f3<\/a>\u3092\u8cb7\u53ce\u3057\u3001 Exabeam \u3068 LogRhythm \u304c\u5408\u4f75\u3092\u767a\u8868\u3057\u305f\u3053\u3068\u3067\u3059\u3002<\/a>\u3053\u308c\u3089\u306e\u52d5\u304d\u306f\u3001 Cisco\u306b\u3088\u308b\u4ee5\u524d\u306eSplunk\u8cb7\u53ce<\/a>\u3092\u307b\u3046\u3075\u3064\u3068\u3055\u305b\u307e\u3059\u3002AWS\u3001Microsoft\u3001Cisco\u3001Palo Alto Networks\u3001CrowdStrike\u306a\u3069\u306e\u4e3b\u8981\u306a\u30d7\u30ec\u30a4\u30e4\u30fc\u305f\u3061\u304c SIEM<\/a> \u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u6790\u5206\u91ce\u3067\u306e <\/a>\u5730\u4f4d\u3092\u56fa\u3081\u3064\u3064\u3042\u308b\u30c8\u30ec\u30f3\u30c9\u3092\u6d6e\u304d\u5f6b\u308a\u306b\u3057\u3066\u3044\u307e\u3059<\/a>\u3002<\/p>\n\n\n\n

\u3053\u306e\u767a\u8868\u306f\u3001\u6700\u65b0\u7248 Gartner Magic Quadrant for SIEM\u304c\u767a\u8868\u3055\u308c\u305f\u6570\u65e5\u5f8c\u306b\u884c\u308f\u308c\u307e\u3057\u305f\u3002<\/a>\u30ea\u30fc\u30c0\u30fc5\u793e\u306e\u3046\u30613\u793e\u304c\u73fe\u5728\u5408\u4f75\u307e\u305f\u306f\u8cb7\u53ce\u306e\u904e\u7a0b\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u308c\u306f\u304b\u306a\u308a\u306e\u5909\u5316\u3067\u3059\u3002\u4e3b\u8981\u30d9\u30f3\u30c0\u30fc\u304c\u300cSIEM\u306f\u6b7b\u3093\u3060\u3001XDR\u4e07\u6b73\u300d\u3068\u53eb\u3093\u3067\u3044\u305f\u306e\u306f\u3064\u3044\u6700\u8fd1\u306e\u3053\u3068\u306a\u306e\u306b\u3001\u4eca\u3067\u306f\u5f7c\u3089\u304c\u305d\u308c\u3092\u3067\u304d\u308b\u3060\u3051\u65e9\u304f\u81ea\u793e\u306e\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u306b\u7d44\u307f\u8fbc\u3082\u3046\u3068\u4e89\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304b\u3089\u3002 EDR\u306e\u5148\u99c6\u8005\u3067\u3042\u308bCrowdStrike\u3067\u3055\u3048\u3001RSA\u3067\u300c\u6b21\u4e16\u4ee3SIEM\u300d\u304c\u540c\u793e\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e2d\u6838\u90e8\u5206\u306b\u306a\u308b\u3068\u767a\u8868\u3057\u307e\u3057\u305f\u3002 \u3064\u307e\u308a\u3001\u3082\u3057 SIEM<\/a> \u304c\u6b7b\u3093\u3067\u3044\u305f\u306e\u306a\u3089\u3001\u00a0\u6700\u8fd1\u3053\u306e\u8a18\u4e8b<\/a> \u3067\u53d6\u308a\u4e0a\u3052\u305f\u3088\u3046\u306b\u3001\u79c1\u305f\u3061\u306f\u3053\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u6df1\u523b\u306a\u30d5\u30e9\u30f3\u30b1\u30f3\u30b7\u30e5\u30bf\u30a4\u30f3\u7684\u8607\u751f\u3092\u76ee\u6483\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3059\u3002\u554f\u984c\u306f\u3001\u3053\u308c\u3089\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u6226\u7565\u304c\u3064\u3044\u306b\u3001\u3068\u3089\u3048\u3069\u3053\u308d\u306e\u306a\u3044SecOps\u306e\u300cSingle pane of glass\uff08\u7d71\u5408\u7ba1\u7406\u753b\u9762\uff09\u300d\u3092\u5b9f\u73fe\u3059\u308b\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u300c single glass of pain\uff08\u82e6\u75db\u306e\u4e00\u679a\u30ac\u30e9\u30b9\uff09\u300d\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u304b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n

\u7d71\u5408\u306e\u30c8\u30ec\u30f3\u30c9<\/h2>\n\n\n\n

\u6700\u8fd1\u306e\u5206\u6790\u306b\u304a\u3044\u3066\u3001Forrester\u306eJoseph Blankenship\u3068Allie Mellen\u306f\u3001 IBM\u304cQRadar\u30d7\u30ed\u30c0\u30af\u30c8\u30e9\u30a4\u30f3\u3092Palo Alto Networks\u306b\u58f2\u5374\u3059\u308b\u6c7a\u5b9a\u306b\u3064\u3044\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d9\u30f3\u30c0\u30fc\u304c\u5305\u62ec\u7684\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u69cb\u7bc9\u3059\u308b\u3068\u3044\u3046\u3001<\/a> \u3088\u308a\u5e83\u7bc4\u306a\u6226\u7565\u306e\u53cd\u6620\u3067\u3042\u308b\u3068\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u6226\u7565\u306f\u3001\u8105\u5a01\u306e\u691c\u77e5\u304b\u3089\u5bfe\u5fdc\u3001\u5206\u6790\u306b\u81f3\u308b\u307e\u3067\u3001\u5e45\u5e83\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30cb\u30fc\u30ba\u306b\u5bfe\u5fdc\u3059\u308b\u7d71\u5408\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u63d0\u4f9b\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u518d\u3073\u554f\u984c\u306f\u3053\u306e\u6226\u7565\u304c\u6a5f\u80fd\u3059\u308b\u306e\u304b\u3001\u305d\u308c\u3068\u3082HP\u306b\u8cb7\u53ce\u3055\u308c\u305f\u5f8cMicroFocus\u306b\u79fb\u7ba1\u3055\u308c\u305f\u3001ArcSight\u3068\u3044\u3046\u4ee5\u524d\u306f\u9769\u65b0\u7684\u3060\u3063\u305fSIEM\u306e\u7de9\u6162\u306a\u6b7b\u3068\u3044\u3046\u3001\u7269\u8a9e\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u306e\u304b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002 R.I.P.\u30a2\u30fc\u30af\u30b5\u30a4\u30c8<\/p>\n\n\n\n

\u540c\u69d8\u306b\u3001Exabeam\u3068LogRhythm\u306e\u5408\u4f75\u306f\u3001\u3053\u306e\u3088\u3046\u306a\u7d71\u5408\u306e\u5229\u70b9\u3068\u8ab2\u984c\u306b\u3064\u3044\u3066\u306e\u8b70\u8ad6\u3092\u547c\u3073\u8d77\u3053\u3057\u307e\u3057\u305f\u3002Forrester\u306eAllie Mellen\u3068Joseph Blankenship\u306f\u3001<\/a> LogRhythm\u3068Exabeam\u304c\u76f8\u88dc\u7684\u306a\u5f37\u307f\u3092\u7d50\u96c6\u3055\u305b\u308b\u304c\u30012\u3064\u306e\u7570\u306a\u308b\u4f01\u696d\u6587\u5316\u3068\u6280\u8853\u3092\u878d\u5408\u3055\u305b\u308b\u3053\u3068\u306f\u8907\u96d1\u306a\u4f5c\u696d\u306b\u306a\u308b\u3060\u308d\u3046\u3068\u5f37\u8abf\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u3088\u3046\u306a\u8907\u96d1\u3055\u306f\u3001\u4f01\u696d\u304c\u518d\u7de8\u3084\u6280\u8853\u306e\u7d71\u5408\u3092\u9032\u3081\u308b\u4e2d\u3067\u3001\u3057\u3070\u3057\u3070\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306e\u6e1b\u901f\u3092\u62db\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

IBM\u306e\u30b5\u30a4\u30d0\u30fc\u4e8b\u696d\u304b\u3089\u306e\u5207\u308a\u96e2\u3057\u306f\u7406\u306b\u304b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u540c\u793e\u306f\u3088\u308a\u6210\u9577\u6027\u306e\u9ad8\u3044\u5206\u91ce\u306b\u6ce8\u529b\u3057\u3001\u65e2\u5b58\u306e\u9867\u5ba2\u57fa\u76e4\u306f\u3001\u65b0\u3057\u3044Cortex XSIAM\u3067SIEM\u5206\u91ce\u3078\u306e\u53c2\u5165\u3092\u76ee\u6307\u3057\u3066\u3044\u308bPalo Alto\u306b\u5f15\u304d\u6e21\u3059\u3053\u3068\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002Omdia\u306e\u30de\u30cd\u30fc\u30b8\u30f3\u30b0\u4e3b\u5e2d\u30a2\u30ca\u30ea\u30b9\u30c8\u306eEric Parizo\u304cDark Reading\u3067\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/a>,<\/p>\n\n\n\n

\n

\u5f7c\u3089\u306f\u672c\u8cea\u7684\u306b\u3001\u30ec\u30ac\u30b7\u30fc\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u6a5f\u80fd\u3068\u6027\u80fd\u306e\u9762\u3067\u53ef\u80fd\u306a\u9650\u308a\u767a\u5c55\u3055\u305b\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u6b21\u4e16\u4ee3SIEM\u5206\u91ce\u3067\u5f53\u7136\u306e\u524d\u63d0\u3068\u306a\u308a\u3064\u3064\u3042\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u8fd1\u4ee3\u5316\u3068\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u3078\u306e\u79fb\u884c\u304c\u6025\u52d9\u3067\u3057\u305f\u3002\u5e78\u904b\u306a\u3053\u3068\u306b\u3001\u305d\u308c\u306fIBM\u304c\u5168\u793e\u7684\u306bRed Hat OpenShift\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u79fb\u884c\u3057\u305f\u6642\u671f\u3068\u91cd\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<\/blockquote>\n\n\n\n

\u5927\u898f\u6a21\u5408\u4f75\u306e\u843d\u3068\u3057\u7a74<\/h2>\n\n\n\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30b9\u30bf\u30c3\u30af\u306e\u8fd1\u4ee3\u5316\u3092\u691c\u8a0e\u3057\u3066\u3044\u308bSecOps\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u3001\u5927\u898f\u6a21\u306a\u5408\u4f75\u3084\u8cb7\u53ce\u304c\u9032\u884c\u4e2d\u306e\u6280\u8853\u306b\u5bfe\u3057\u3066\u306f\u3001\u614e\u91cd\u306b\u30a2\u30d7\u30ed\u30fc\u30c1\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002Splunk \u306e\u5834\u5408\u3068\u540c\u69d8\u3001 \u3053\u306e\u3088\u3046\u306a\u79fb\u884c\u306f\u3001\u4f01\u696d\u304c\u7570\u306a\u308b\u4f01\u696d\u6587\u5316\u306e\u7d71\u5408\u3084\u91cd\u8907\u6a5f\u80fd\u306e\u6392\u9664\u3068\u3044\u3063\u305f\u793e\u5185\u306e\u8ab2\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u3001\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306e\u6e1b\u901f\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u304c\u591a\u3044\u3053\u3068\u304c\u6b74\u53f2\u7684\u306b\u793a\u3055\u308c\u3066\u3044\u307e\u3059<\/a> \u3002\u3053\u306e\u3088\u3046\u306a\u5e02\u5834\u6d3b\u52d5\u306e\u591a\u304f\u306f\u3001\u3053\u308c\u3089\u306e\u5de8\u4eba\u4f01\u696d\u304c\u3064\u307e\u305a\u3064\u3044\u305f\u308a\u3088\u308d\u3081\u3044\u305f\u308a\u3001\u3042\u308b\u3044\u306f\u8ee2\u3093\u3060\u308a\u3059\u308b\u969b\u306e\u7740\u5730\u3092\u548c\u3089\u3052\u3088\u3046\u3068\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u696d\u754c\u306e\u4f01\u696d\u304c\u5927\u898f\u6a21\u306a\u5408\u4f75\u3084\u8cb7\u53ce\u3092\u884c\u3046\u5834\u5408\u3001\u7d44\u7e54\u306f\u3057\u3070\u3057\u3070\u3044\u304f\u3064\u304b\u306e\u843d\u3068\u3057\u7a74\u306b\u76f4\u9762\u3057\u307e\u3059\u3002\u4e3b\u306a\u61f8\u5ff5\u4e8b\u9805\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n

    \n
  1. \n\n\n\n

    \u30b5\u30fc\u30d3\u30b9\u306e\u4e2d\u65ad\uff1a<\/strong> \u5408\u4f75\u6642\u306b\u30b7\u30b9\u30c6\u30e0\u304c\u7d71\u5408\u3055\u308c\u308b\u305f\u3081\u3001\u91cd\u5927\u306a\u30b5\u30fc\u30d3\u30b9\u306e\u4e2d\u65ad\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6d88\u8cbb\u8005\u304c\u4f9d\u5b58\u3057\u3066\u3044\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u306e\u53ef\u7528\u6027\u3068\u4fe1\u983c\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u79fb\u884c\u671f\u9593\u4e2d\u306b\u5f7c\u3089\u3092\u8106\u5f31\u306a\u72b6\u614b\u306b\u6652\u3059\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<\/li>\n

  2. \n\n\n\n

    \u63d0\u4f9b\u5546\u54c1\u306e\u5909\u66f4\uff1a <\/strong>\u5408\u4f75\u306f\u3001\u7279\u5b9a\u306e\u30b5\u30fc\u30d3\u30b9\u306e\u5ec3\u6b62\u3092\u542b\u3080\u3001\u88fd\u54c1\u306e\u5909\u66f4\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u6d88\u8cbb\u8005\u306f\u65b0\u88fd\u54c1\u306b\u9069\u5fdc\u305b\u3056\u308b\u3092\u5f97\u306a\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u65b0\u88fd\u54c1\u306f\u3001\u4ee5\u524d\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u307b\u3069\u52b9\u679c\u7684\u306b\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<\/li>\n

  3. \n\n\n\n

    \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u554f\u984c\uff1a<\/strong> \u5408\u4f75\u306b\u4f34\u3044\u3001\u9867\u5ba2\u30c7\u30fc\u30bf\u306f\u4e8b\u696d\u4f53\u9593\u3067\u7d71\u5408\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306b\u95a2\u3059\u308b\u61f8\u5ff5\u304c\u751f\u3058\u307e\u3059\u3002\u500b\u4eba\u60c5\u5831\u306e\u53d6\u308a\u6271\u3044\u3084\u4fdd\u8b77\u304c\u5909\u66f4\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u30c7\u30fc\u30bf\u6f0f\u6d29\u3084\u60aa\u7528\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308b\u6050\u308c\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<\/li>\n

  4. \n\n\n\n

    \u30ab\u30b9\u30bf\u30de\u30fc\u30b5\u30dd\u30fc\u30c8\u306e\u554f\u984c\uff1a<\/strong> \u4f01\u696d\u304c\u696d\u52d9\u3092\u7d71\u5408\u3057\u3066\u5408\u7406\u5316\u3059\u308b\u969b\u306b\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6d88\u8cbb\u8005\u306f\u3001\u5fdc\u7b54\u6642\u9593\u306e\u5ef6\u9577\u3001\u30b5\u30dd\u30fc\u30c8\u306e\u8cea\u306e\u4f4e\u4e0b\u3001\u77e5\u8b58\u8c4a\u5bcc\u306a\u652f\u63f4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306e\u56f0\u96e3\u3092\u7d4c\u9a13\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<\/li>\n

  5. \n\n\n\n

    \u4fa1\u683c\u306e\u5909\u66f4\uff1a <\/strong>\u5408\u4f75\u5f8c\u3001\u4f01\u696d\u306f\u4fa1\u683c\u4f53\u7cfb\u3092\u898b\u76f4\u3059\u3053\u3068\u304c\u591a\u304f\u3001\u6d88\u8cbb\u8005\u30b3\u30b9\u30c8\u306e\u5897\u52a0\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u65e2\u5b58\u306e\u5951\u7d04\u304c\u518d\u4ea4\u6e09\u307e\u305f\u306f\u6bb5\u968e\u7684\u306b\u5ec3\u6b62\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u305d\u306e\u7d50\u679c\u3001\u30b5\u30fc\u30d3\u30b9\u30ec\u30d9\u30eb\u304c\u540c\u3058\u304b\u4f4e\u4e0b\u3059\u308b\u5272\u306b\u8cbb\u7528\u304c\u9ad8\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<\/li>\n

  6. \n\n\n\n

    \u7af6\u4e89\u306e\u6e1b\u5c11<\/strong> \u30cf\u30a4\u30c6\u30af\u696d\u754c\u306e\u5408\u4f75\u306f\u5e02\u5834\u306e\u3088\u308a\u4e00\u5c64\u306e\u5be1\u5360\u5316\u3092\u62db\u304d\u3001\u7af6\u4e89\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u6d88\u8cbb\u8005\u306e\u9078\u629e\u80a2\u3092\u72ed\u3081\u3001\u4fa1\u683c\u306e\u4e0a\u6607\u3084\u6280\u8853\u9769\u65b0\u306e\u4f4e\u4e0b\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u6d88\u8cbb\u8005\u306b\u60aa\u5f71\u97ff\u3092\u53ca\u307c\u3059\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<\/li>\n<\/ol>\n\n\n\n

    M&A\u3092\u63a8\u9032\u3059\u308b\u4e16\u4ee3\u4ea4\u4ee3<\/h2>\n\n\n\n

    SIEM\u5e02\u5834\u306b\u304a\u3051\u308b\u5408\u4f75\u30fb\u8cb7\u53ce\u306e\u5927\u304d\u306a\u539f\u52d5\u529b\u306f\u3001SIEM\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u7d99\u7d9a\u7684\u306a\u4e16\u4ee3\u4ea4\u4ee3\u3067\u3059\u3002\u3057\u3070\u3057\u3070\u7b2c\u4e00\u4e16\u4ee3\u3084\u7b2c\u4e8c\u4e16\u4ee3\u3068\u547c\u3070\u308c\u308b\u5f93\u6765\u306eSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u4e3b\u306b\u30ed\u30b0\u7ba1\u7406\u3068\u57fa\u672c\u7684\u306a\u8105\u5a01\u691c\u51fa\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304c\u9032\u5316\u3059\u308b\u306b\u3064\u308c\u3001\u3053\u3046\u3057\u305f\u53e4\u3044\u30b7\u30b9\u30c6\u30e0\u306e\u9650\u754c\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002\u7b2c 3 \u4e16\u4ee3\u304a\u3088\u3073\u7b2c 4 \u4e16\u4ee3\u306e SIEM \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u767b\u5834\u306b\u3088\u308a\u3001 \u30e6\u30fc\u30b6\u30fc\u3068\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u884c\u52d5\u5206\u6790\uff08UEBA\uff09<\/a>\u3001\u9ad8\u5ea6\u306a\u76f8\u95a2\u6a5f\u80fd\u3001\u304a\u3088\u3073\u3088\u308a\u6d17\u7df4\u3055\u308c\u305f\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u306e\u7d71\u5408\u306a\u3069\u306e\u62e1\u5f35\u6a5f\u80fd\u304c\u3082\u305f\u3089\u3055\u308c\u307e\u3057\u305f\u3002\u73fe\u5728\u3001\u5e02\u5834\u306f \u4eba\u5de5\u77e5\u80fd\uff08AI\uff09\u3001\u6a5f\u68b0\u5b66\u7fd2\u3001\u81ea\u52d5\u5316\u306e\u7d71\u5408\u3092\u7279\u5fb4\u3068\u3059\u308b\u7b2c5\u4e16\u4ee3\u306eSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u79fb\u884c\u3057\u3064\u3064\u3042\u308a\u307e\u3059<\/a>\u3002<\/p>\n\n\n\n

    \u3053\u306e\u4e16\u4ee3\u4ea4\u4ee3\u306b\u3088\u308a\u3001\u30d9\u30f3\u30c0\u30fc\u306f\u6025\u901f\u306a\u6280\u8853\u9769\u65b0\u3092\u4f59\u5100\u306a\u304f\u3055\u308c\u3001\u6700\u65b0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8ab2\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u7d44\u307f\u8fbc\u3080\u5fc5\u8981\u306b\u8feb\u3089\u308c\u3066\u3044\u307e\u3059\u3002AI\u3084\u6a5f\u68b0\u5b66\u7fd2\u306e\u5c02\u9580\u77e5\u8b58\u3092\u78ba\u7acb\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u3001SIEM\u88fd\u54c1\u306b\u3053\u308c\u3089\u306e\u6a5f\u80fd\u3092\u7d71\u5408\u3057\u3088\u3046\u3068\u3059\u308b\u5927\u624b\u30d9\u30f3\u30c0\u30fc\u304b\u3089\u5f37\u304f\u6c42\u3081\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u5e02\u5834\u3067\u306f\u6280\u8853\u30b9\u30bf\u30c3\u30af\u3092\u5f37\u5316\u3057\u7af6\u4e89\u529b\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u9769\u65b0\u7684\u306a\u4f01\u696d\u306e\u5408\u4f75\u3084\u8cb7\u53ce\u304c\u76f8\u6b21\u3044\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u7d71\u5408\u306f\u3001\u9ad8\u5ea6\u306a\u8105\u5a01\u3092\u52b9\u7387\u7684\u306b\u691c\u51fa\u3001\u8abf\u67fb\u3001\u5bfe\u5fdc\u3067\u304d\u308b\u5305\u62ec\u7684\u306a\u6b21\u4e16\u4ee3SIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u6027\u306b\u3088\u308a\u63a8\u9032\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u5316\u3057\u305f\u6a5f\u80fd\u3092\u6301\u3064\u30cb\u30c3\u30c1\u4f01\u696d\u3092\u8cb7\u53ce\u3059\u308b\u3053\u3068\u3067\u3001\u30d9\u30f3\u30c0\u30fc\u306f\u7b2c5\u4e16\u4ee3\u306eSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u79fb\u884c\u3092\u52a0\u901f\u3057\u3001\u3088\u308a\u5805\u7262\u3067\u7d71\u5408\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u9867\u5ba2\u306b\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

    \u72ec\u7acb\u3057\u305fSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u30b1\u30fc\u30b9<\/h2>\n\n\n\n

    \u3053\u306e\u3088\u3046\u306a\u7d71\u5408\u306e\u6ce2\u306e\u4e2d\u3067\u3001\u5927\u624b\u30c6\u30c3\u30af\u8907\u5408\u4f01\u696d\u304b\u3089\u72ec\u7acb\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u9078\u3076\u3053\u3068\u306b\u306f\u5927\u304d\u306a\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002Sumo Logic\u306e\u3088\u3046\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u5358\u4e00\u306e\u30d9\u30f3\u30c0\u30fc\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u7e1b\u3089\u308c\u308b\u3053\u3068\u306a\u304f\u3001\u3055\u307e\u3056\u307e\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3067\u304d\u308b\u305f\u3081\u3001\u72ec\u81ea\u306e\u5f37\u307f\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3053\u306e\u72ec\u7acb\u6027\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u4fca\u654f\u6027\u3092\u7dad\u6301\u3057\u3001\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u305f\u6700\u5584\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

    Sumo Logic \u306f\u3001\u5805\u7262\u306a\u7d71\u5408\u6a5f\u80fd\u3068\u67d4\u8edf\u6027\u3067\u9ad8\u3044\u8a55\u4fa1\u3092\u5f97\u3066\u3044\u307e\u3059\u3002\u5e02\u5834\u652f\u914d\u529b\u3092\u6d3b\u7528\u3057\u3066\u67d4\u8edf\u6027\u306e\u306a\u3044\u30d0\u30f3\u30c9\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u62bc\u3057\u58f2\u308a\u3059\u308b\u3088\u3046\u306a\u5927\u624b\u30d9\u30f3\u30c0\u30fc\u3068\u306f\u7570\u306a\u308a\u3001\u72ec\u7acb\u7cfb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u76f8\u4e92\u904b\u7528\u6027\u3068\u9069\u5fdc\u6027\u3067\u512a\u79c0\u3055\u3092\u767a\u63ee\u3059\u308b\u3053\u3068\u3067\u3001\u305d\u306e\u5730\u4f4d\u3092\u7372\u5f97\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u591a\u69d8\u306a\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u3068\u5206\u6790\u30c4\u30fc\u30eb\u3092\u7d71\u5408\u3067\u304d\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c7\u30fc\u30bf\u30ec\u30a4\u30af\u3092\u5fc5\u8981\u3068\u3059\u308b\u7d44\u7e54\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u3088\u3046\u306a\u7d71\u5408\u3068\u30aa\u30fc\u30d7\u30f3\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u6ce8\u529b\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n

    \u7d42\u308f\u308a\u306b<\/strong><\/h2>\n\n\n\n

    \u5408\u4f75\u30fb\u8cb7\u53ce\u306b\u3088\u308b\u8fd1\u4ee3\u5316\u3092\u671b\u3080\u30ec\u30ac\u30b7\u30fcSIEM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u518d\u3073\u5149\u304c\u5f53\u305f\u308b\u306e\u3092\u5f85\u3064\u4e00\u65b9\u3067\u3001\u4eca\u65e5 \u6210\u529f\u88cf\u306b\u5b9f\u884c\u3067\u304d\u308b\u30c4\u30fc\u30eb<\/a>\u304c\u3042\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u5e02\u5834\u306e\u7d71\u5408\u304c\u9032\u3080\u4e2d\u3001\u4f01\u696d\u306f\u9078\u629e\u80a2\u3092\u614e\u91cd\u306b\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Palo Alto Networks \u3084 Cisco \u306e\u3088\u3046\u306a\u5927\u624b\u4f01\u696d\u304c\u63d0\u4f9b\u3059\u308b\u4e07\u80fd\u3060\u304c\u9589\u9396\u7684\u306a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u4e00\u898b\u9b45\u529b\u7684\u3067\u3059\u304c\u3001Sumo Logic \u306e\u3088\u3046\u306a\u72ec\u7acb\u3057\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u9078\u629e\u3057\u3001\u30d9\u30f3\u30c0\u30fc\u306e\u30ed\u30c3\u30af\u30a4\u30f3\u3092\u56de\u907f\u3057\u3066\u30d9\u30b9\u30c8\u30fb\u30a4\u30f3\u30fb\u30d6\u30ea\u30fc\u30c9\u306b\u6295\u8cc7\u3059\u308b\u3053\u3068\u306b\u306f\u5927\u304d\u306a\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

    \u304a\u5ba2\u69d8\u306e\u7d44\u7e54\u306f\u3001\u6025\u901f\u306b\u9032\u5316\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u74b0\u5883\u3067\u512a\u4f4d\u306b\u7acb\u3061\u7d9a\u3051\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u67d4\u8edf\u6027\u3001\u7d71\u5408\u6a5f\u80fd\u3001\u4fca\u654f\u6027\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u5927\u898f\u6a21\u306a\u5408\u4f75\u306e\u6b20\u70b9\u3068\u3001\u305d\u308c\u306b\u7d9a\u304f\u56f0\u96e3\u306a\u79fb\u884c\u306b\u614e\u91cd\u3067\u3042\u308b\u3053\u3068\u3067\u3001SecOps\u30c1\u30fc\u30e0\u306f\u3001\u9577\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u904b\u7528\u76ee\u6a19\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\u3092\u884c\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u5b9f\u306b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

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