{"id":19743,"date":"2026-10-15T12:18:12","date_gmt":"2026-10-15T03:18:12","guid":{"rendered":"https:\/\/www.bigriver.jp\/?p=19743"},"modified":"2026-10-15T12:25:30","modified_gmt":"2026-10-15T03:25:30","slug":"alibaba-cloud-%e3%81%ae%e3%83%ab%e3%83%bc%e3%83%88%e3%82%a2%e3%82%ab%e3%82%a6%e3%83%b3%e3%83%88%e3%81%ae%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%82%92u2f%e4%bb%a5%e5%a4%96%e3%81%ae","status":"publish","type":"post","link":"https:\/\/www.bigriver.jp\/?p=19743","title":{"rendered":"Alibaba Cloud \u306e\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092U2F\u4ee5\u5916\u306e\u65b9\u6cd5\u3067\u5f37\u5316\u3059\u308b"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u3053\u30532\u9031\u9593\u307b\u3069\u3001Alibaba Cloud \u306e\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\uff08Alibaba Cloud \u3068\u3057\u3066\u306e\u6b63\u5f0f\u306a\u547c\u79f0\u306f Alibaba Cloud Account\u3067\u3059\u304c\uff09\u306b\u3064\u3044\u3066\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ad\u30fc\u306b\u3088\u308b U2F \u306e\u8a2d\u5b9a\u3092\u884c\u3046\u3068\u304b\u306a\u308a\u8a66\u884c\u932f\u8aa4\u3057\u305f\u306e\u3067\u3059\u304c\u672a\u3060\u6210\u529f\u3057\u307e\u305b\u3093(\u305d\u306e\u8a71\u306f<a href=\"https:\/\/www.bigriver.jp\/?p=19290\">\u3053\u3061\u3089<\/a>\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3084\u308c\u308b\u3053\u3068\u306f\u5927\u5206\u3084\u3063\u305f\u306e\u3067\u3044\u3063\u305f\u3093\u306fU2F\u8a2d\u5b9a\u306f\u3042\u304d\u3089\u3081\u3088\u3046\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u3000\u305d\u306e\u4ee3\u308f\u308a\u3068\u3057\u3066\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ad\u30fc\u4ee5\u5916\u306e\u65b9\u6cd5\u3067\u3067\u304d\u308b\u9650\u308a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3001\u5177\u4f53\u7684\u306b\u306f\u306a\u308a\u3059\u307e\u3057\u30ed\u30b0\u30a4\u30f3\u3084\u30c8\u30fc\u30af\u30f3\u306e\u7a83\u53d6\u3001\u3092\u8efd\u6e1b\u3059\u308b\u8a2d\u5b9a\u3092\u5b9f\u65bd\u3059\u308b\u4f5c\u696d\u306e\u8a18\u9332\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6ad067979740a\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\" style='display:none' id=\"ez-toc-cssicon-toggle-item-6ad067979740a\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E3%82%BB%E3%82%AD%E3%83%A5%E3%83%AA%E3%83%86%E3%82%A3%E5%BC%B7%E5%8C%96%E3%81%AE%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AA%E8%80%83%E3%81%88%E6%96%B9\" >\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u306e\u57fa\u672c\u7684\u306a\u8003\u3048\u65b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#Alibaba_Cloud_%E5%81%B4%E3%81%AE%E8%A8%AD%E5%AE%9A\" >Alibaba Cloud \u5074\u306e\u8a2d\u5b9a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#Alibaba_Cloud_%E4%BB%A5%E5%A4%96%E3%81%A7%E3%81%AE%E3%83%AA%E3%82%B9%E3%82%AF%E8%BB%BD%E6%B8%9B\" >Alibaba Cloud \u4ee5\u5916\u3067\u306e\u30ea\u30b9\u30af\u8efd\u6e1b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E8%A8%AD%E5%AE%9A%E3%81%AE%E3%83%9D%E3%82%A4%E3%83%B3%E3%83%88%E7%B4%B9%E4%BB%8B\" >\u8a2d\u5b9a\u306e\u30dd\u30a4\u30f3\u30c8\u7d39\u4ecb<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#MFA%E3%81%AE%E8%A8%AD%E5%AE%9A\" >MFA\u306e\u8a2d\u5b9a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#IP%E3%82%A2%E3%83%89%E3%83%AC%E3%82%B9%E3%81%AE%E5%88%B6%E9%99%90_Logon_Mask\" >IP\u30a2\u30c9\u30ec\u30b9\u306e\u5236\u9650 (Logon Mask)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E3%82%B3%E3%83%B3%E3%82%BD%E3%83%BC%E3%83%AB%E3%82%BB%E3%83%83%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E6%9C%89%E5%8A%B9%E6%9C%9F%E9%99%90%E3%82%92%E6%9C%80%E5%B0%8F_Login_Status\" >\u30b3\u30f3\u30bd\u30fc\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6709\u52b9\u671f\u9650\u3092\u6700\u5c0f (Login Status)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E6%93%8D%E4%BD%9C%E4%BF%9D%E8%AD%B7%EF%BC%88Operation_Protection%EF%BC%89%E3%81%AE%E6%9C%89%E5%8A%B9%E5%8C%96\" >\u64cd\u4f5c\u4fdd\u8b77\uff08Operation Protection\uff09\u306e\u6709\u52b9\u5316<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E3%82%BB%E3%82%AD%E3%83%A5%E3%83%AA%E3%83%86%E3%82%A3%E3%82%A2%E3%83%A9%E3%83%BC%E3%83%88%E3%81%AE%E9%80%9A%E7%9F%A5%E3%80%80%EF%BC%88Message_Center_%3E_Common_Settings\" >\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30e9\u30fc\u30c8\u306e\u901a\u77e5\u3000\uff08Message Center &gt; Common Settings)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E3%83%AB%E3%83%BC%E3%83%88%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E3%81%AE%E6%93%8D%E4%BD%9C%E3%83%AD%E3%82%B0%E3%81%AE%E9%80%9A%E7%9F%A5%EF%BC%88Cloud_Monitor%EF%BC%89\" >\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u64cd\u4f5c\u30ed\u30b0\u306e\u901a\u77e5\uff08Cloud Monitor\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E3%83%AB%E3%83%BC%E3%83%88%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E3%81%A7Access_Key%E3%82%92%E7%99%BA%E8%A1%8C%E3%81%97%E3%81%A6%E3%81%84%E3%81%AA%E3%81%84%E3%81%93%E3%81%A8%E3%82%92%E7%A2%BA%E8%AA%8D\" >\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u3067Access Key\u3092\u767a\u884c\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.bigriver.jp\/?p=19743\/#%E3%81%BE%E3%81%A8%E3%82%81\" >\u307e\u3068\u3081<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-0\"><span class=\"ez-toc-section\" id=\"%E3%82%BB%E3%82%AD%E3%83%A5%E3%83%AA%E3%83%86%E3%82%A3%E5%BC%B7%E5%8C%96%E3%81%AE%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AA%E8%80%83%E3%81%88%E6%96%B9\"><\/span><span class=\"sgb-heading__inner sgb-heading--type2\" style=\"background-color:var(--sgb-main-color);border-color:transparent;font-size:1.2em\"><span class=\"sgb-heading__text\" style=\"color:#FFF\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u306e\u57fa\u672c\u7684\u306a\u8003\u3048\u65b9<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Alibaba Cloud \u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u306e\u57fa\u672c\u7684\u306a\u8003\u3048\u65b9\u3092\u6574\u7406\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-1\"><span class=\"ez-toc-section\" id=\"Alibaba_Cloud_%E5%81%B4%E3%81%AE%E8%A8%AD%E5%AE%9A\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">Alibaba Cloud \u5074\u306e\u8a2d\u5b9a<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<div id=\"id-953da1e5-1153-4feb-9f88-efdd19eba18b\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u9805\u76ee<\/th><th>\u79c1\u306e\u74b0\u5883\u3067\u306e\u5bfe\u5fdc\u65b9\u91dd<\/th><\/tr><\/thead><tbody><tr><td>MFA\u306e\u5229\u7528<\/td><td>TOTP\u306e\u5229\u7528 (\u672c\u5f53\u306fFIDO\u3067\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ad\u30fc\u3092\u4f7f\u3044\u305f\u304b\u3063\u305f\u306e\u3067\u3059\u304c\uff09<\/td><\/tr><tr><td>IP\u30a2\u30c9\u30ec\u30b9\u306e\u5236\u9650<\/td><td>\u5b9f\u65bd\u3057\u306a\u3044\u3002\u3000\u81ea\u5b85\u306eISP\u5272\u308a\u5f53\u3066\u306eIP\u306f\u5909\u52d5\u53ef\u80fd\u6027\u3042\u308b\u306e\u3068\u3001\u5225\u306e\u30af\u30e9\u30a6\u30c9\u306b\u8e0f\u307f\u53f0\u30b5\u30fc\u30d0\u3092\u4f5c\u308b\u306e\u306f\u30b3\u30b9\u30c8\u9762\u3067\u975e\u63a1\u7528<\/td><\/tr><tr><td>\u5f37\u56fa\u306a\u30d1\u30b9\u30ef\u30fc\u30c9<\/td><td>\u985e\u63a8\u304c\u96e3\u3057\u3044\u5f37\u56fa\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u8a2d\u5b9a<\/td><\/tr><tr><td>\u30b3\u30f3\u30bd\u30fc\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6709\u52b9\u671f\u9650\u3092\u6700\u5c0f<\/td><td>\u8a2d\u5b9a<\/td><\/tr><tr><td>\u64cd\u4f5c\u4fdd\u8b77\uff08Operation Protection\uff09\u306e\u6709\u52b9\u5316<\/td><td>Higher Strength\u306b\u8a2d\u5b9a<\/td><\/tr><tr><td>\u901a\u77e5\u306e\u6709\u52b9\u5316<\/td><td>\u30ed\u30b0\u30a4\u30f3\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30e9\u30fc\u30c8\u3092\u901a\u77e5\u8a2d\u5b9a<\/td><\/tr><tr><td>Access Key \u306f\u4f5c\u3089\u306a\u3044<\/td><td>\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306bAccess Key \u306f\u5b58\u5728\u3057\u306a\u3044\u72b6\u614b<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-2\"><span class=\"ez-toc-section\" id=\"Alibaba_Cloud_%E4%BB%A5%E5%A4%96%E3%81%A7%E3%81%AE%E3%83%AA%E3%82%B9%E3%82%AF%E8%BB%BD%E6%B8%9B\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">Alibaba Cloud \u4ee5\u5916\u3067\u306e\u30ea\u30b9\u30af\u8efd\u6e1b<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Alibaba Cloud \u4ee5\u5916\u3067\u3082\u51fa\u6765\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list is-style-sango-list-main-color\">\n<li>\u30b3\u30f3\u30bd\u30fc\u30eb\u64cd\u4f5c\u7aef\u672b\u306f\u56fa\u5b9a\u5316\u3059\u308b\uff08\u30b7\u30b9\u30c6\u30e0\u7684\u306b\u3067\u306f\u306a\u304f\u3001\u81ea\u3089\u305d\u3046\u3059\u308b\u3068\u3044\u3046\u8a71\uff09<\/li>\n\n\n\n<li>\u30b3\u30f3\u30bd\u30fc\u30eb\u64cd\u4f5c\u7aef\u672b\u306e\u5f37\u5316\u3068\u3057\u3066EDR(Defender for Endpoint P2)\u3092\u5229\u7528\u3057\u3001\u7aef\u672b\u74b0\u5883\uff08Windows 11 \uff09\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3068\u76e3\u8996<\/li>\n\n\n\n<li>\u6bce\u56de\u3001\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30d6\u30e9\u30a6\u30b6\u3067\u306e\u30b3\u30f3\u30bd\u30fc\u30eb\u63a5\u7d9a<\/li>\n<\/ul>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-3\"><span class=\"ez-toc-section\" id=\"%E8%A8%AD%E5%AE%9A%E3%81%AE%E3%83%9D%E3%82%A4%E3%83%B3%E3%83%88%E7%B4%B9%E4%BB%8B\"><\/span><span class=\"sgb-heading__inner sgb-heading--type2\" style=\"background-color:var(--sgb-main-color);border-color:transparent;font-size:1.2em\"><span class=\"sgb-heading__text\" style=\"color:#FFF\">\u8a2d\u5b9a\u306e\u30dd\u30a4\u30f3\u30c8\u7d39\u4ecb<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u5b9a\u624b\u9806\u306f\u7701\u304d\u307e\u3059\u304c\u3001\u8a2d\u5b9a\u7b87\u6240\u3084\u30dd\u30a4\u30f3\u30c8\u3092\u4e2d\u5fc3\u306b\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u8a2d\u5b9a\u306f Account Center &gt; Security Settings \u304b\u3089\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"524\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228-1024x524.png\" alt=\"\" class=\"wp-image-19747\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228-1024x524.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228-300x154.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228-768x393.png 768w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228-1536x786.png 1536w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228-940x481.png 940w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-228.png 1639w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-4\"><span class=\"ez-toc-section\" id=\"MFA%E3%81%AE%E8%A8%AD%E5%AE%9A\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">MFA\u306e\u8a2d\u5b9a<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a2\u30ab\u30a6\u30f3\u30c8\u306eSecurity Settings \u306e TOTP\u3067\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mobile Phone \u306f\u7121\u52b9\u306b\u3057\u307e\u3059\u3002\u3000SIM\u30b9\u30ef\u30c3\u30d7\u653b\u6483\u3084SMS\u30a4\u30f3\u30bf\u30fc\u30bb\u30d7\u30c8\uff08\u96fb\u8a71\u756a\u53f7\u30d9\u30fc\u30b9\u306e\u4e57\u3063\u53d6\u308a\uff09\u306e\u30ea\u30b9\u30af\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TOTP Authenticaton 1\u3064\u306e\u307f\u3068\u306a\u308a\u307e\u3059\u304c\u3001Google Authenticator\uff08\u3084 Microsoft Authenticator \u3067\u3082\uff09\u3067\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u8a8d\u8a3c\u30a2\u30d7\u30ea\u3092\u69cb\u6210\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u7247\u65b9\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u6545\u969c\u3001\u7d1b\u5931\u3057\u3066\u3082\u8a8d\u8a3c\u306f\u53ef\u80fd\u306a\u72b6\u614b\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"478\" height=\"488\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-229.png\" alt=\"\" class=\"wp-image-19748\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-229.png 478w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-229-294x300.png 294w\" sizes=\"auto, (max-width: 478px) 100vw, 478px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-5\"><span class=\"ez-toc-section\" id=\"IP%E3%82%A2%E3%83%89%E3%83%AC%E3%82%B9%E3%81%AE%E5%88%B6%E9%99%90_Logon_Mask\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">IP\u30a2\u30c9\u30ec\u30b9\u306e\u5236\u9650 (Logon Mask)<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u7d9a\u5143IP\u30a2\u30c9\u30ec\u30b9\u3067\u5236\u9650\u3092\u884c\u3046\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3067\u3059\u3002\u3000\u8a2d\u5b9a\u306f Logon Mask \u304b\u3089\u884c\u3046\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u306f\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u3000\u3000\u7406\u7531\u3068\u3057\u3066\u306f\u500b\u4eba\u5229\u7528\u306eAlibaba Cloud\u3068\u306a\u308a\u3001\u81ea\u5b85\u306e\u5149\u56de\u7dda\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30d1\u30d6\u30ea\u30c3\u30afIP\u30a2\u30c9\u30ec\u30b9\u3067\u5236\u9650\u3059\u308b\u3068\u554f\u984c\u304c\u8d77\u304d\u3048\u307e\u3059\u3002\u3000\u56fa\u5b9aIP\u3067\u306f\u306a\u3044\u305f\u3081ISP \u304c\u6255\u3044\u51fa\u3059 IP\u304c\u5909\u308f\u308b\u3068\u3069\u3053\u304b\u3089\u3082\u30a2\u30af\u30bb\u30b9\u51fa\u6765\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u5b85\u306eIP\u4ee5\u5916\u3067\u4f8b\u3048\u3070Azure\u3084AWS\u306b\u4eee\u60f3\u30de\u30b7\u30f3\u4f5c\u3063\u3066\u305d\u3053\u3067Public IP\u3092\u5272\u308a\u5f53\u3066\u308b\u3068\u3044\u3046\u624b\u6bb5\u3082\u306a\u304f\u306f\u306a\u3044\u3067\u3059\u304c\u3001\u305d\u3053\u307e\u3067\u3057\u305f\u304f\u306f\u306a\u3044\u3068\u3044\u3046\u3002\u3000\u30a2\u30a4\u30c7\u30a2\u3068\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af\u30af\u30e9\u30a6\u30c9\u3067 Public IP\u3060\u3051\u8cfc\u5165\u3057\u3066\u304a\u304f\u3068\u3044\u3046\u3053\u3068\u3082\u8003\u3048\u307e\u3057\u305f\u3002\u3000\u672c\u5f53\u306b\u5fc5\u8981\u306b\u306a\u3063\u305f\u3068\u304d\u306b\u4eee\u60f3\u30de\u30b7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3068\u3044\u3046\u8003\u3048\u65b9\u3067\u3059\u3002\u3000\u3067\u3082\u4eca\u56de\u306f\u305d\u3053\u307e\u3067\u306f\u3057\u307e\u305b\u3093\u3002\u3000\u6bce\u6708\u6570\u767e\u5186\u306e\u51fa\u8cbb\u3082\u3042\u308a\u307e\u3059\u304c\u3001IP\u30a2\u30c9\u30ec\u30b9\u3067\u306e\u5236\u9650\u306f\u591a\u5c11\u306e\u52b9\u679c\u304c\u3042\u308b\u4f4d\u306b\u3057\u304b\u8003\u3048\u3066\u3044\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3082\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"636\" height=\"343\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-231.png\" alt=\"\" class=\"wp-image-19750\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-231.png 636w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-231-300x162.png 300w\" sizes=\"auto, (max-width: 636px) 100vw, 636px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-6\"><span class=\"ez-toc-section\" id=\"%E3%82%B3%E3%83%B3%E3%82%BD%E3%83%BC%E3%83%AB%E3%82%BB%E3%83%83%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E6%9C%89%E5%8A%B9%E6%9C%9F%E9%99%90%E3%82%92%E6%9C%80%E5%B0%8F_Login_Status\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">\u30b3\u30f3\u30bd\u30fc\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6709\u52b9\u671f\u9650\u3092\u6700\u5c0f (Login Status)<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30f3\u30bd\u30fc\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u6709\u52b9\u671f\u9650\u306f Login Status \u304b\u3089\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u77ed\u306e1\u6642\u9593\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u3000<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"481\" height=\"233\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-232.png\" alt=\"\" class=\"wp-image-19751\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-232.png 481w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-232-300x145.png 300w\" sizes=\"auto, (max-width: 481px) 100vw, 481px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-7\"><span class=\"ez-toc-section\" id=\"%E6%93%8D%E4%BD%9C%E4%BF%9D%E8%AD%B7%EF%BC%88Operation_Protection%EF%BC%89%E3%81%AE%E6%9C%89%E5%8A%B9%E5%8C%96\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">\u64cd\u4f5c\u4fdd\u8b77\uff08Operation Protection\uff09\u306e\u6709\u52b9\u5316<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Operation Protection \u304b\u3089\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cHigher Strength\u201d\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u91cd\u8981\u306a\u64cd\u4f5c\uff08\u30ea\u30bd\u30fc\u30b9\u306e\u524a\u9664\u3084\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4\u306a\u3069\uff09\u304c\u767a\u751f\u3057\u305f\u969b\u306b\u3001\u5fc5\u305a2\u8981\u7d20\u8a8d\u8a3c\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u3000\u30c8\u30fc\u30af\u30f3\u3092\u7a83\u53d6\u3055\u308c\u305f\u3068\u3057\u3066\u3082\u305d\u306e\u30c8\u30fc\u30af\u30f3\u3067\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u884c\u304a\u3046\u3068\u3057\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u30672\u8981\u7d20\u76ee\u304c\u5fc5\u8981\u306b\u306a\u308b\u306e\u3067\u4e0d\u6b63\u884c\u70ba\u306e\u96e3\u6613\u5ea6\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"644\" height=\"564\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-233.png\" alt=\"\" class=\"wp-image-19752\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-233.png 644w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-233-300x263.png 300w\" sizes=\"auto, (max-width: 644px) 100vw, 644px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-8\"><span class=\"ez-toc-section\" id=\"%E3%82%BB%E3%82%AD%E3%83%A5%E3%83%AA%E3%83%86%E3%82%A3%E3%82%A2%E3%83%A9%E3%83%BC%E3%83%88%E3%81%AE%E9%80%9A%E7%9F%A5%E3%80%80%EF%BC%88Message_Center_%3E_Common_Settings\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30e9\u30fc\u30c8\u306e\u901a\u77e5\u3000\uff08Message Center &gt; Common Settings)<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u77e5\u306e\u8a2d\u5b9a\u306f\u5927\u304d\u304f2\u3064\u3042\u308a\u307e\u3059\u3002 Security Center \u306b\u3088\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u89b3\u70b9\u306e\u901a\u77e5\u3068\u3001Cloud Monitor\u3092\u5229\u7528\u3057\u305f\u30ed\u30b0\u30a4\u30f3\u3084\u64cd\u4f5c\u306b\u95a2\u3059\u308b\u901a\u77e5\u3067\u3059\u3002\u3000<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Security Key\u306b\u3088\u308b\u901a\u77e5\u306f Message Center \u306e Common Settings \u304b\u3089<strong>\u201dAccont Manage\u201d<\/strong> \u3067 RecevingChannel \u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<br>\u3000<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"422\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-234-1024x422.png\" alt=\"\" class=\"wp-image-19756\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-234-1024x422.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-234-300x124.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-234-766x316.png 766w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-234-938x387.png 938w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-234.png 1161w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-9\"><span class=\"ez-toc-section\" id=\"%E3%83%AB%E3%83%BC%E3%83%88%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E3%81%AE%E6%93%8D%E4%BD%9C%E3%83%AD%E3%82%B0%E3%81%AE%E9%80%9A%E7%9F%A5%EF%BC%88Cloud_Monitor%EF%BC%89\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u64cd\u4f5c\u30ed\u30b0\u306e\u901a\u77e5\uff08Cloud Monitor\uff09<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Alibaba Cloud\u3067\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u64cd\u4f5c\uff08\u30ed\u30b0\u30a4\u30f3\u3084\u30ea\u30bd\u30fc\u30b9\u5909\u66f4\u306a\u3069\uff09\u3092\u76e3\u8996\u3059\u308b\u306b\u306f\u3001ActionTrail\uff08\u64cd\u4f5c\u30ed\u30b0\u8a18\u9332\uff09 \u3068 CloudMonitor\uff08\u30b7\u30b9\u30c6\u30e0\u30a4\u30d9\u30f3\u30c8\u76e3\u8996\u30fb\u30a2\u30e9\u30fc\u30c8\u901a\u77e5\uff09 \u3092\u9023\u643a\u3055\u305b\u308b\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u306f ActionTrail \u3092\u6709\u52b9\u5316\u3057\u307e\u3059\u3002\u3000\u3000\u666e\u901a\u306f\u6709\u52b9\u5316\u3057\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306e\u78ba\u8a8d\u3067\u3059\u3002\u3000\u3055\u308c\u3066\u3044\u306a\u3044\u3068 Security Center \u304b\u3089 CSPM \u3068\u3057\u3066\u8b66\u544a\u3055\u308c\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ActionTrail\u306e\u753b\u9762\u304b\u3089 Event Record \u306bEvent\u304c\u8a18\u9332\u3055\u308c\u3066\u3044\u308c\u3070ActionTrail \u306f\u6709\u52b9\u306b\u6a5f\u80fd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"381\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-243-1024x381.png\" alt=\"\" class=\"wp-image-19772\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-243-1024x381.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-243-300x112.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-243-768x286.png 768w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-243-940x350.png 940w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-243.png 1074w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u3042\u3068\u306f Trails \u306e\u753b\u9762\u304b\u3089\u3082\u4f5c\u6210\u3057\u3066\u3044\u308b Trail \u306e\u4e00\u89a7\u3092\u78ba\u8a8d\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"420\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-244-1024x420.png\" alt=\"\" class=\"wp-image-19773\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-244-1024x420.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-244-300x123.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-244-768x315.png 768w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-244-938x385.png 938w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-244.png 1209w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">ActionTrails\u3067 Alibaba Cloud \u4e0a\u306e\u8a2d\u5b9a\u5909\u66f4\u306a\u3069\u306e\u30a4\u30d9\u30f3\u30c8\u306f\u8a18\u9332\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u305f\u306e\u3067\u6b21\u306f\u76e3\u8996\u3084\u901a\u77e5\u306e\u8a2d\u5b9a\u3068\u306a\u308b Cloud Monitor \u306e\u8a2d\u5b9a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cloud Monitor \u306e\u7ba1\u7406\u753b\u9762\u306b\u79fb\u52d5\u3057\u3001\u5de6\u30e1\u30cb\u30e5\u30fc\u306e Event Center &gt; Event Subscription \u304b\u3089 Subscription Policy \u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"447\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-250-1024x447.png\" alt=\"\" class=\"wp-image-19780\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-250-1024x447.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-250-768x335.png 768w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-250-300x131.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-250-940x410.png 940w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-250.png 1288w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Noise Redcution \u3067\u306f \u201cDirectly triggered\u201d \u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u5373\u6642\u901a\u77e5\u3057\u307e\u3059\u3002 not suppressed \u306b\u3059\u308b\u3053\u3068\u3067\u6291\u6b62\u3082\u884c\u3044\u307e\u305b\u3093\u3002\u3000\u3000\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u6ca2\u5c71\u306e\u901a\u77e5\u304c\u767a\u751f\u3059\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3053\u3053\u306f\u60c5\u5831\u3092\u628a\u63e1\u3067\u304d\u306a\u3044\u3088\u308a\u3082\u628a\u63e1\u3067\u304d\u308b\u3053\u3068\u3092\u512a\u5148\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"202\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-246-1024x202.png\" alt=\"\" class=\"wp-image-19775\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-246-1024x202.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-246-300x59.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-246-764x151.png 764w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-246-936x185.png 936w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-246.png 1184w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u77e5\u65b9\u6cd5\u3082\u69d8\u3005\u306a\u65b9\u6cd5\u304c\u6a19\u6e96\u3067\u6e96\u5099\u3055\u308c\u3066\u3044\u307e\u3059 ( \u96fb\u8a71 \/ SMS \/ Mail \/ DingTalk \/ WeCom \/ SLACK)\u3002\u3000\u81ea\u5206\u306e\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"323\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-247-1024x323.png\" alt=\"\" class=\"wp-image-19776\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-247-1024x323.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-247-300x95.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-247-767x242.png 767w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-247-938x296.png 938w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-247.png 1176w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306e Push and Integration \u3067\u306f Webhook \u3084 SLS (Alibaba Cloud Simple Log Service )\u306a\u3069\u306e\u5916\u90e8\u9023\u643a\u3092\u8a2d\u5b9a\u53ef\u80fd\u3067\u3059\u3002\u3000\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"143\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-248-1024x143.png\" alt=\"\" class=\"wp-image-19777\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-248-1024x143.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-248-300x42.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-248-765x107.png 765w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-248-936x131.png 936w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-248.png 1429w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h3 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-10\"><span class=\"ez-toc-section\" id=\"%E3%83%AB%E3%83%BC%E3%83%88%E3%82%A2%E3%82%AB%E3%82%A6%E3%83%B3%E3%83%88%E3%81%A7Access_Key%E3%82%92%E7%99%BA%E8%A1%8C%E3%81%97%E3%81%A6%E3%81%84%E3%81%AA%E3%81%84%E3%81%93%E3%81%A8%E3%82%92%E7%A2%BA%E8%AA%8D\"><\/span><span class=\"sgb-heading__inner sgb-heading--type1 with-icon\" style=\"background-color:transparent;border-color:transparent;font-size:1.2em\"><i class=\"fa fa-check\" style=\"color:var(--wp--preset--color--sango-main)\"><\/i><span class=\"sgb-heading__text\" style=\"color:#333\">\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\u3067Access Key\u3092\u767a\u884c\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">AccessKey \u306e\u753b\u9762\u3067 \u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\uff08Alibaba Cloud Account\uff09\u306b\u306fAccess Key\u306f\u5b58\u5728\u3057\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"316\" src=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249-1024x316.png\" alt=\"\" class=\"wp-image-19778\" srcset=\"https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249-1024x316.png 1024w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249-300x93.png 300w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249-768x237.png 768w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249-1536x474.png 1536w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249-939x290.png 939w, https:\/\/www.bigriver.jp\/wp-content\/uploads\/2026\/10\/image-249.png 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-sgb-headings sgb-heading\" id=\"i-11\"><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81\"><\/span><span class=\"sgb-heading__inner sgb-heading--type2\" style=\"background-color:var(--sgb-main-color);border-color:transparent;font-size:1.2em\"><span class=\"sgb-heading__text\" style=\"color:#FFF\">\u307e\u3068\u3081<\/span><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u8a2d\u5b9a\u306f\u3059\u3067\u306b\u5b9f\u65bd\u6e08\u3067\u3057\u305f\u3057\u3001CSPM\u306e\u89b3\u70b9\u3067 Security Cente \u304c\u30a2\u30e9\u30fc\u30e0\u3092\u51fa\u3057\u3066\u304f\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u3001\u7279\u306b\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\u3082\u306e\u3084\u8a2d\u5b9a\u5909\u66f4\u3092\u884c\u3046\u3082\u306e\u306f\u306a\u304b\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u5b9a\u671f\u7684\u306b\u81ea\u5206\u306e\u76ee\u3067\u6700\u65b0\u306e\u60c5\u5831\u3092\u3082\u3068\u306b1\u30641\u3064\u78ba\u8a8d\u3057\u3066\u3044\u304f\u3053\u3068\u306f\u6709\u610f\u7fa9\u3060\u3068\u3082\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u3000\u3000\u4ee5\u524d\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u305f\u3089\u304b\u3089\u5927\u4e08\u592b\u3001Security Center \u304b\u3089\u30a2\u30e9\u30fc\u30e0\u7121\u3044\u304b\u3089\u5927\u4e08\u592b\u3068\u3044\u3046\u306e\u306f\u5168\u7136\u5927\u4e08\u592b\u3058\u3083\u306a\u3044\u305f\u3081\u3067\u3059\u3002\u3000\u3000\u81ea\u5206\u3067\u3082\u3088\u304f\u3084\u308bNG\u884c\u52d5\u3068\u3057\u3066\u3001\u4f55\u304b\u306e\u4f5c\u696d\u306e\u305f\u3081\u306b\u5371\u967a\u306a\u8a2d\u5b9a\u3092\u4e00\u6642\u7684\u306b\u884c\u3044\uff08\u4f8b\u3048\u3070\u3044\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u306e\u30dd\u30fc\u30c8\u30aa\u30fc\u30d7\u30f3\uff09\u3001\u305d\u306e\u3046\u3048\u3067Securit Center\u306e\u901a\u77e5\u304c\u7169\u308f\u3057\u3044\u3068\u3044\u3046\u3053\u3068\u3067 White List \u306b\u5165\u308c\u308b\u3002\u3000\u3053\u306e\u89e3\u9664\u3092\u5fd8\u308c\u3066\u3057\u307e\u3046\u3068Securit Center\u304b\u3089\u306f\u30a2\u30e9\u30fc\u30e0\u306f\u98db\u3070\u306a\u3044\u306e\u306b\u30ea\u30b9\u30af\u306f\u5b58\u5728\u3057\u3046\u308b\u3068\u3002\u3000\u306a\u306e\u3067\u5b9a\u671f\u7684\u306b\u81ea\u5206\u306e\u884c\u52d5\u3092\u7591\u3063\u3066\u7dcf\u70b9\u691c\u3059\u308b\u3053\u3068\u306f\u5927\u4e8b\u3060\u3057\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u306e\u8efd\u6e1b\u3068\u3057\u3066\u306f\u52b9\u679c\u7684\u3067\u3059\u3002\u3000\u3000\u30dd\u30b8\u30c6\u30a3\u30d6\u306b\u4ed6\u4eba\u306f\u4fe1\u7528\u305b\u305a\u3001\u81ea\u5206\u3082\u4fe1\u7528\u3057\u306a\u3044\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u30532\u9031\u9593\u307b\u3069\u3001Alibaba Cloud \u306e\u30eb\u30fc\u30c8\u30a2\u30ab\u30a6\u30f3\u30c8\uff08Alibaba Cloud \u3068\u3057\u3066\u306e\u6b63\u5f0f\u306a\u547c\u79f0\u306f Alibaba Cloud Account\u3067\u3059\u304c\uff09\u306b\u3064\u3044\u3066\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ad\u30fc\u306b\u3088\u308b U2F \u306e &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,3],"tags":[],"class_list":["post-19743","post","type-post","status-publish","format-standard","category-alibaba-cloud-actiontrail","category-alibaba-cloud","entry","nothumb"],"views":8,"_links":{"self":[{"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=\/wp\/v2\/posts\/19743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19743"}],"version-history":[{"count":8,"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=\/wp\/v2\/posts\/19743\/revisions"}],"predecessor-version":[{"id":19781,"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=\/wp\/v2\/posts\/19743\/revisions\/19781"}],"wp:attachment":[{"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19743"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bigriver.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}