{"id":142,"date":"2022-08-19T23:28:06","date_gmt":"2022-08-19T14:28:06","guid":{"rendered":"https:\/\/www.oca.ac.jp\/itmagazine\/?p=142"},"modified":"2022-08-19T23:28:06","modified_gmt":"2022-08-19T14:28:06","slug":"google-cloud%e3%80%81%e9%81%8e%e5%8e%bb%e6%9c%80%e5%a4%a7%e3%81%a8%e3%81%aa%e3%82%8b4600%e4%b8%87rps%e3%81%aeddos%e6%94%bb%e6%92%83%e3%82%92%e3%83%96%e3%83%ad%e3%83%83%e3%82%af","status":"publish","type":"post","link":"https:\/\/www.oca.ac.jp\/itmagazine\/cybersecurity\/google-cloud%e3%80%81%e9%81%8e%e5%8e%bb%e6%9c%80%e5%a4%a7%e3%81%a8%e3%81%aa%e3%82%8b4600%e4%b8%87rps%e3%81%aeddos%e6%94%bb%e6%92%83%e3%82%92%e3%83%96%e3%83%ad%e3%83%83%e3%82%af\/","title":{"rendered":"Google Cloud\u3001\u904e\u53bb\u6700\u5927\u3068\u306a\u308b4,600\u4e07rps\u306eDDoS\u653b\u6483\u3092\u30d6\u30ed\u30c3\u30af"},"content":{"rendered":"<p>Google\u306f\u73fe\u5730\u6642\u95938\u670818\u65e5\u3001Google Cloud\u306b\u5bfe\u3057\u3001\u904e\u53bb\u6700\u5927\u7d1a\u3068\u306a\u308bDDoS\u653b\u6483\u304c\u4ed5\u639b\u3051\u3089\u308c\u3001\u305d\u308c\u3092\u30d6\u30ed\u30c3\u30af\u3057\u305f\u3053\u3068\u3092\u767a\u8868\u3057\u305f\u3002\u8fd1\u5e74\u3067\u306f\u3001\u30b2\u30fc\u30e0\u696d\u754c\u3067DDoS\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u304c\u6570\u591a\u304f\u5831\u544a\u3055\u308c\u3066\u304a\u308a\u30012022\u5e743\u6708\u306b\u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u4eba\u72fc\u30b2\u30fc\u30e0\u300cAmong Us\u300d\u306e\u30b5\u30fc\u30d0\u30fc\u304cDDoS\u653b\u6483\u306b\u3088\u3063\u306648\u6642\u9593\u30c0\u30a6\u30f3\u3057\u305f\u3002<\/p>\n<p>\u305d\u3093\u306a\u4e2d\u3001Google Cloud\u306e\u4fdd\u8b77\u30b5\u30fc\u30d3\u30b9\u300cCloud Armor\u300d\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u9867\u5ba2\u304c\u4e00\u9023\u306eHTTPS DDoS\u653b\u6483\u306e\u6a19\u7684\u306b\u306a\u3063\u305f\u304c\u3001\u3053\u308c\u3092\u30d6\u30ed\u30c3\u30af\u3057\u305f\u3068\u3044\u3046\u3002\u30d4\u30fc\u30af\u6642\u306b\u306f\u6bce\u79d24,600\u4e07\u3082\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u3042\u308a\u3001\u3053\u308c\u307e\u3067\u306b\u5831\u544a\u3055\u308c\u305f\u30ec\u30a4\u30e4\u30fc7\u3078\u306eDDoS\u653b\u6483\u306e\u4e2d\u3067\u6700\u5927\u306e\u3082\u306e\u3067\u3042\u308a\u3001\u8fd1\u5e74\u306e\u5927\u898f\u6a21\u306aDDoS\u653b\u6483\u3068\u3057\u3066\u30012022\u5e746\u6708\u306bCloudflare\u304c\u5831\u544a\u3057\u305f\u6bce\u79d22,600\u4e07\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u4e8b\u4f8b\u304c\u3042\u3063\u305f\u304c\u3001\u4eca\u56de\u306e\u653b\u6483\u306f\u305d\u308c\u309276\uff05\u4e0a\u56de\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u3002<\/p>\n<p><img loading=\"lazy\" class=\"alignnone wp-image-143 size-full\" src=\"https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1253\" srcset=\"https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-scaled.jpg 2560w, https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-300x147.jpg 300w, https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-1024x501.jpg 1024w, https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-768x376.jpg 768w, https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-1536x752.jpg 1536w, https:\/\/www.oca.ac.jp\/itmagazine\/wp-content\/uploads\/2022\/08\/googleddosblock_image01.jpg-2048x1003.jpg 2048w\" sizes=\"(max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><\/p>\n<p>Google\u306e\u5831\u544a\u306b\u3088\u308b\u3068\u3001\u4eca\u56de\u306eDDoS\u653b\u6483\u3067\u306f\u30d4\u30fc\u30af\u3092\u8fce\u3048\u308b\u524d\u306b\u5bfe\u7b56\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u305f\u305f\u3081\u3001\u5404\u30b5\u30fc\u30d0\u30fc\u306f\u5f71\u97ff\u3092\u53d7\u3051\u305a\u3001\u6b63\u5e38\u306b\u51e6\u7406\u304c\u884c\u308f\u308c\u3066\u3044\u305f\u3002\u3053\u308c\u306b\u3064\u3044\u3066Google\u306f\u300c\u653b\u6483\u5074\u304c\u591a\u984d\u306e\u8cbb\u7528\u3092\u5fc5\u8981\u3068\u3059\u308b\u4e00\u65b9\u3001\u671f\u5f85\u3067\u304d\u308b\u30ea\u30bf\u30fc\u30f3\u304c\u5f97\u3089\u308c\u306a\u3044\u3068\u5224\u65ad\u3057\u305f\u3082\u306e\u3068\u601d\u308f\u308c\u308b\u300d\u3068\u8ff0\u3079\u3066\u3044\u308b\u3002<\/p>\n<h4>DDoS\u653b\u6483\u306e\u5206\u6790<\/h4>\n<p>DDoS\u653b\u6483\u306b\u4f7f\u7528\u3055\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u7279\u5b9a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u6628\u5e74\u4e16\u754c\u5404\u5730\u3067\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u88ab\u5bb3\u304c\u3042\u3063\u305f\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u300cMeris\u300d\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3068\u3044\u3046\u3002<\/p>\n<p>\u307e\u305f\u3001\u4eca\u56de\u306eDDoS\u653b\u6483\u3067\u4e88\u60f3\u5916\u306b\u5927\u91cf\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u767a\u751f\u3057\u305f\u3053\u3068\u306b\u52a0\u3048\u3001\u4ed6\u306b\u3082\u6ce8\u76ee\u3059\u3079\u304d\u70b9\u304c\u3042\u3063\u305f\u3068Google\u306f\u6307\u6458\u3057\u3066\u3044\u308b\u3002<\/p>\n<p>\u4eca\u56de\u306e\u653b\u6483\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f132\u30ab\u56fd\u304b\u30895256\u500b\u306e\u9001\u4fe1\u5143IP\u304b\u3089\u3082\u306e\u3067\u3001\u3001\u4e0a\u4f4d4\u30ab\u56fd\u304c\u653b\u6483\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5168\u4f53\u306e\u7d0431\uff05\u3092\u5360\u3081\u3066\u3044\u308b\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u3055\u3089\u306b\u9001\u4fe1\u5143IP\u306e\u7d0422\uff05\u306b\u5f53\u305f\u308b1169\u500b\u304cTor\u306e\u51fa\u53e3\u30ce\u30fc\u30c9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u305f\u304c\u3001\u3053\u308c\u3089\u306e\u30ce\u30fc\u30c9\u304b\u3089\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u91cf\u306f\u653b\u6483\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u308f\u305a\u304b3\uff05\u306b\u904e\u304e\u306a\u304b\u3063\u305f\u3068\u3044\u3046\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u5143\u8a18\u4e8bURL\uff1a<a href=\"https:\/\/cloud.google.com\/blog\/products\/identity-security\/how-google-cloud-blocked-largest-layer-7-ddos-attack-at-46-million-rps\">https:\/\/cloud.google.com\/blog\/products\/identity-security\/how-google-cloud-blocked-largest-layer-7-ddos-attack-at-46-million-rps<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Google\u306f\u73fe\u5730\u6642\u95938\u670818\u65e5\u3001Google Cloud\u306b\u5bfe\u3057\u3001\u904e\u53bb\u6700\u5927\u7d1a\u3068\u306a\u308bDDoS\u653b\u6483\u304c\u4ed5\u639b\u3051\u3089\u308c\u3001\u305d\u308c\u3092\u30d6\u30ed\u30c3\u30af\u3057\u305f\u3053\u3068\u3092\u767a\u8868\u3057\u305f\u3002\u8fd1\u5e74\u3067\u306f\u3001\u30b2\u30fc\u30e0\u696d\u754c\u3067DDoS\u653b\u6483\u306b\u3088\u308b\u88ab\u5bb3\u304c\u6570\u591a\u304f\u5831\u544a\u3055\u308c\u3066\u304a\u308a\u30012022\u5e74 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.oca.ac.jp\/itmagazine\/cybersecurity\/google-cloud%e3%80%81%e9%81%8e%e5%8e%bb%e6%9c%80%e5%a4%a7%e3%81%a8%e3%81%aa%e3%82%8b4600%e4%b8%87rps%e3%81%aeddos%e6%94%bb%e6%92%83%e3%82%92%e3%83%96%e3%83%ad%e3%83%83%e3%82%af\/\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;Google Cloud\u3001\u904e\u53bb\u6700\u5927\u3068\u306a\u308b4,600\u4e07rps\u306eDDoS\u653b\u6483\u3092\u30d6\u30ed\u30c3\u30af&#8221; 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