{"id":7920,"date":"2026-10-10T01:05:37","date_gmt":"2026-10-09T16:05:37","guid":{"rendered":"https:\/\/engineering.webstudio168.jp\/blog\/?p=7920"},"modified":"2026-10-10T01:05:39","modified_gmt":"2026-10-09T16:05:39","slug":"waf-server","status":"publish","type":"post","link":"https:\/\/engineering.webstudio168.jp\/blog\/waf-server\/","title":{"rendered":"WAF\u306f\u8a2d\u5b9a\u3059\u3079\u304d\uff1f\u500b\u4eba\u30d6\u30ed\u30b0\u30fbWordPress\u30fbEC\u30b5\u30a4\u30c8\u5225\u306b\u300c\u5165\u308c\u308b\u3079\u304d\u304b\u300d\u3068\u8aa4\u691c\u77e5\u306e\u5bfe\u51e6\u6cd5\u3092\u6574\u7406\u3057\u3066\u307f\u305f"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs 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class=\"wp-block-paragraph\">\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u753b\u9762\u3092\u773a\u3081\u3066\u3044\u308b\u3068\u300cWAF\u8a2d\u5b9a\u300d\u3068\u3044\u3046\u9805\u76ee\u3001\u3042\u308a\u307e\u3059\u3088\u306d\u3002\u306a\u3093\u3068\u306a\u304f\u826f\u3055\u305d\u3046\u3060\u3051\u3069\u3001ON\u306b\u3057\u305f\u3089\u8a18\u4e8b\u304c\u4fdd\u5b58\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u2026\u2026\u306a\u3093\u3066\u8a71\u3082\u3061\u3089\u307b\u3089\u805e\u304f\u306e\u3067\u3001\u89e6\u308b\u306e\u3092\u305f\u3081\u3089\u3063\u3066\u3044\u308b\u65b9\u3082\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u4eca\u56de\u306f\u300cWAF\u3063\u3066\u7d50\u5c40\u8a2d\u5b9a\u3059\u3079\u304d\u306a\u306e\uff1f\u300d\u3068\u3044\u3046\u7591\u554f\u306b\u5bfe\u3057\u3066\u3001WAF\u306e\u4ed5\u7d44\u307f\u304b\u3089\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8\u3001\u30b5\u30a4\u30c8\u898f\u6a21\u5225\u306e\u5c0e\u5165\u30d1\u30bf\u30fc\u30f3\u3001\u305d\u3057\u3066\u8aa4\u691c\u77e5\u304c\u8d77\u304d\u305f\u3068\u304d\u306e\u5bfe\u51e6\u6cd5\u307e\u3067\u3092\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%B5%90%E8%AB%96%EF%BC%9AWAF%E3%81%AF%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AB%E8%A8%AD%E5%AE%9A%E3%81%99%E3%81%B9%E3%81%8D%E3%80%82%E3%81%9F%E3%81%A0%E3%81%97%E3%80%8C%E5%85%A5%E3%82%8C%E3%81%9F%E3%82%89%E5%AE%89%E5%BF%83%E3%80%8D%E3%81%A7%E3%81%AF%E3%81%AA%E3%81%84\"><\/span>\u7d50\u8ad6\uff1aWAF\u306f\u57fa\u672c\u7684\u306b\u8a2d\u5b9a\u3059\u3079\u304d\u3002\u305f\u3060\u3057\u300c\u5165\u308c\u305f\u3089\u5b89\u5fc3\u300d\u3067\u306f\u306a\u3044<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5148\u306b\u7d50\u8ad6\u304b\u3089\u8a00\u3063\u3066\u3057\u307e\u3046\u3068\u3001WordPress\u306a\u3069\u306eCMS\u3084\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3001\u30ed\u30b0\u30a4\u30f3\u753b\u9762\u304c\u3042\u308b\u30b5\u30a4\u30c8\u306a\u3089\u3001\u5229\u7528\u4e2d\u306e\u30b5\u30fc\u30d0\u30fc\u3084CDN\u304c\u63d0\u4f9b\u3057\u3066\u3044\u308bWAF\u306f\u57fa\u672c\u7684\u306b\u6d3b\u7528\u3059\u3079\u304d\u3060\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u8ffd\u52a0\u8cbb\u7528\u306a\u3057\u3067\u4f7f\u3048\u308b\u3082\u306e\u3082\u591a\u3044\u3067\u3059\u3057\u306d\u3002\u305f\u3060\u3057\u3001ON\u306b\u3057\u3066\u7d42\u308f\u308a\u3067\u306f\u306a\u304f\u3001\u30b5\u30a4\u30c8\u3068\u306e\u76f8\u6027\u3084\u8aa4\u691c\u77e5\u304c\u8d77\u304d\u3066\u3044\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3057\u306a\u304c\u3089\u904b\u7528\u3059\u308b\u3001\u3068\u3044\u3046\u306e\u304c\u30bb\u30c3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u3053\u3053\u3067\u52d8\u9055\u3044\u3057\u3084\u3059\u3044\u306e\u304c\u300cWAF\u3092\u5165\u308c\u305f\u304b\u3089\u3082\u3046\u5b89\u5168\u300d\u3068\u3044\u3046\u8003\u3048\u65b9\u3067\u3059\u3002WAF\u306f\u3042\u304f\u307e\u3067\u653b\u6483\u3063\u307d\u3044\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u624b\u524d\u3067\u5f3e\u3044\u3066\u304f\u308c\u308b\u201c\u9580\u756a\u201d\u3067\u3042\u3063\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u81ea\u4f53\u306e\u8106\u5f31\u6027\u3092\u76f4\u3057\u3066\u304f\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5f8c\u307b\u3069\u8a73\u3057\u304f\u66f8\u304d\u307e\u3059\u304c\u3001WAF\u306f\u4fdd\u967a\u7684\u306a\u5bfe\u7b56\u3068\u3044\u3046\u4f4d\u7f6e\u3065\u3051\u3067\u8003\u3048\u3066\u304a\u304f\u306e\u304c\u6b63\u89e3\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%9D%E3%82%82%E3%81%9D%E3%82%82WAF%E3%81%A8%E3%81%AF%EF%BC%9F%E6%99%AE%E9%80%9A%E3%81%AE%E3%83%95%E3%82%A1%E3%82%A4%E3%82%A2%E3%82%A6%E3%82%A9%E3%83%BC%E3%83%AB%E3%81%A8%E3%81%AE%E9%81%95%E3%81%84\"><\/span>\u305d\u3082\u305d\u3082WAF\u3068\u306f\uff1f\u666e\u901a\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u306e\u9055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WAF\u306f\u300cWeb Application Firewall\u300d\u306e\u7565\u3067\u3001\u305d\u306e\u540d\u306e\u901a\u308aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b88\u308b\u305f\u3081\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3067\u3059\u3002OWASP\u306e\u89e3\u8aac\u306b\u3088\u308b\u3068\u3001WAF\u306fHTTP\u306e\u3084\u308a\u53d6\u308a\u306b\u5bfe\u3057\u3066\u30eb\u30fc\u30eb\u3092\u9069\u7528\u3057\u3001\u4e3b\u306b\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\uff08XSS\uff09\u3084SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3068\u3044\u3063\u305f\u4ee3\u8868\u7684\u306a\u653b\u6483\u3092\u30ab\u30d0\u30fc\u3059\u308b\u3082\u306e\u3001\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3068\u306e\u9055\u3044\u306f\u300c\u3069\u3053\u3092\u898b\u3066\u3044\u308b\u304b\u300d\u3067\u3059\u3002\u5f93\u6765\u578b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u4e3b\u306bIP\u30a2\u30c9\u30ec\u30b9\u3084\u30dd\u30fc\u30c8\u756a\u53f7\u3068\u3044\u3063\u305f\u60c5\u5831\u3067\u901a\u4fe1\u3092\u8a31\u53ef\u30fb\u62d2\u5426\u3057\u307e\u3059\u3002\uff08\u6700\u8fd1\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5c64\u307e\u3067\u691c\u67fb\u3067\u304d\u308b\u88fd\u54c1\u3082\u3042\u308b\u306e\u3067\u3001\u3042\u304f\u307e\u3067\u4e00\u822c\u7684\u306a\u6bd4\u8f03\u3067\u3059\uff09\u4e00\u65b9\u3067WAF\u306f\u3001URL\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3084POST\u3055\u308c\u305f\u30d5\u30a9\u30fc\u30e0\u306e\u4e2d\u8eab\u306a\u3069\u3001HTTP\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u201c\u4e2d\u8eab\u201d\u307e\u3067\u8e0f\u307f\u8fbc\u3093\u3067\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001443\u756a\u30dd\u30fc\u30c8\u3092\u901a\u308b\u6b63\u898f\u306e\u901a\u4fe1\u306b\u7d1b\u308c\u8fbc\u3093\u3060\u653b\u6483\u3092\u898b\u3064\u3051\u308b\u306e\u304cWAF\u306e\u5f79\u5272\u3001\u3068\u3044\u3046\u308f\u3051\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF%E3%81%8C%E9%98%B2%E3%81%84%E3%81%A7%E3%81%8F%E3%82%8C%E3%82%8B%E4%B8%BB%E3%81%AA%E6%94%BB%E6%92%83\"><\/span>WAF\u304c\u9632\u3044\u3067\u304f\u308c\u308b\u4e3b\u306a\u653b\u6483<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WAF\u304c\u5f97\u610f\u3068\u3059\u308b\u306e\u306f\u3001\u30d1\u30bf\u30fc\u30f3\u304c\u3042\u308b\u7a0b\u5ea6\u6c7a\u307e\u3063\u3066\u3044\u308b\u653b\u6483\u3067\u3059\u3002\u4ee3\u8868\u7684\u306a\u306e\u306fSQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u3001OS\u30b3\u30de\u30f3\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3042\u305f\u308a\u3002\u30d5\u30a9\u30fc\u30e0\u306b\u300c&lt;script&gt;\u300d\u304c\u5165\u3063\u3066\u3044\u305f\u308a\u3001\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u300c&#8217; OR 1=1\u300d\u306e\u3088\u3046\u306a\u602a\u3057\u3044\u6587\u5b57\u5217\u304c\u542b\u307e\u308c\u3066\u3044\u305f\u308a\u3059\u308b\u3068\u3001WAF\u304c\u305d\u308c\u3092\u653b\u6483\u306e\u5146\u5019\u3068\u3057\u3066\u691c\u77e5\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u6587\u5b57\u5217\u304c\u542b\u307e\u308c\u3066\u3044\u308c\u3070\u5fc5\u305a\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u3069\u306e\u30eb\u30fc\u30eb\u304c\u6709\u52b9\u304b\u3001\u30d6\u30ed\u30c3\u30af\u3059\u308b\u306e\u304b\u8a18\u9332\u3060\u3051\u3059\u308b\u306e\u304b\u3068\u3044\u3063\u305f\u8a2d\u5b9a\u6b21\u7b2c\u3067\u7d50\u679c\u306f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001Log4j\u3084Shellshock\u306e\u3088\u3046\u306b\u3001\u4e16\u306e\u4e2d\u306b\u5e83\u304f\u5f71\u97ff\u3059\u308b\u8106\u5f31\u6027\u304c\u898b\u3064\u304b\u3063\u305f\u3068\u304d\u306b\u3082\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u30a2\u30d7\u30ea\u5074\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304c\u9593\u306b\u5408\u308f\u306a\u3044\u9593\u3067\u3082\u3001\u8a72\u5f53\u3059\u308b\u653b\u6483\u30d1\u30bf\u30fc\u30f3\u306e\u30eb\u30fc\u30eb\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308c\u3070\u3001\u653b\u6483\u3092\u624b\u524d\u3067\u6b62\u3081\u3089\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u3082\u3061\u308d\u3093\u8106\u5f31\u6027\u3078\u306e\u5bfe\u5fdc\u304c\u305d\u308c\u3067\u5b8c\u4e86\u3059\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u3053\u306e\u300c\u6642\u9593\u7a3c\u304e\u300d\u304c\u3067\u304d\u308b\u306e\u306f\u5730\u5473\u306b\u3059\u3054\u304f\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u306a\u3093\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF%E3%81%AE%E5%B0%8E%E5%85%A5%E5%BD%A2%E6%85%8B%E3%81%AF%E5%A4%A7%E3%81%8D%E3%81%8F3%E3%82%BF%E3%82%A4%E3%83%97\"><\/span>WAF\u306e\u5c0e\u5165\u5f62\u614b\u306f\u5927\u304d\u304f3\u30bf\u30a4\u30d7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p 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class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF%E3%81%AF%E3%81%82%E3%81%8F%E3%81%BE%E3%81%A7%E3%80%8C%E4%BF%9D%E9%99%BA%E7%9A%84%E5%AF%BE%E7%AD%96%E3%80%8D%E3%80%82%E6%A0%B9%E6%9C%AC%E3%81%AF%E3%82%A2%E3%83%97%E3%83%AA%E5%81%B4%E3%81%A7%E7%9B%B4%E3%81%99\"><\/span>WAF\u306f\u3042\u304f\u307e\u3067\u300c\u4fdd\u967a\u7684\u5bfe\u7b56\u300d\u3002\u6839\u672c\u306f\u30a2\u30d7\u30ea\u5074\u3067\u76f4\u3059<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u3055\u3089\u306b\u4e00\u6b69\u9032\u3081\u308b\u306a\u3089\u3001Cloudflare\u306e\u7121\u6599\u30d7\u30e9\u30f3\u3082\u304a\u3059\u3059\u3081\u3067\u3059\u3002Cloudflare\u306f2022\u5e74\u306b\u3001WAF\u306e\u30de\u30cd\u30fc\u30b8\u30c9\u30eb\u30fc\u30eb\u30bb\u30c3\u30c8\u300cFree Managed Ruleset\u300d\u3092\u5168\u30d7\u30e9\u30f3\u306b\u7121\u6599\u3067\u63d0\u4f9b\u3059\u308b\u3068\u767a\u8868\u3057\u307e\u3057\u305f\u3002Log4j\u3084Shellshock\u3001\u3088\u304f\u3042\u308bWordPress\u306e\u8106\u5f31\u6027\u3092\u72d9\u3063\u305f\u653b\u6483\u306b\u5bfe\u3059\u308b\u30eb\u30fc\u30eb\u304c\u542b\u307e\u308c\u3066\u3044\u3066\u3001\u7121\u6599\u30d7\u30e9\u30f3\u3067\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u300cWAF\u306e\u5168\u6a5f\u80fd\u304c\u7121\u6599\u300d\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u306a\u304f\u3001Cloudflare Managed Ruleset\u3084OWASP Core Ruleset\u306a\u3069\u306f\u6709\u6599\u306ePro\u30d7\u30e9\u30f3\u4ee5\u4e0a\u304c\u5bfe\u8c61\u3067\u3059\u3002\u30d7\u30e9\u30f3\u3054\u3068\u306e\u6a5f\u80fd\u306f\u5909\u308f\u308b\u3053\u3068\u304c\u3042\u308b\u306e\u3067\u3001\u5c0e\u5165\u524d\u306b\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cloudflare\u3092\u4f7f\u3046\u3068\u304d\u306b\u3082\u30461\u3064\u6ce8\u610f\u3057\u305f\u3044\u306e\u304c\u3001DNS\u30ec\u30b3\u30fc\u30c9\u306e\u30d7\u30ed\u30ad\u30b7\u8a2d\u5b9a\u3067\u3059\u3002Cloudflare\u306eWAF\u304c\u52b9\u304f\u306e\u306f\u3001\u5bfe\u8c61\u30ec\u30b3\u30fc\u30c9\u3067\u30d7\u30ed\u30ad\u30b7\uff08\u30aa\u30ec\u30f3\u30b8\u306e\u96f2\u30de\u30fc\u30af\uff09\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u901a\u4fe1\u3060\u3051\u3002\u3055\u3089\u306b\u30aa\u30ea\u30b8\u30f3\u30b5\u30fc\u30d0\u30fc\u306eIP\u30a2\u30c9\u30ec\u30b9\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u72b6\u614b\u3060\u3068\u3001Cloudflare\u3092\u7d4c\u7531\u305b\u305a\u306bWAF\u3092\u3059\u308a\u629c\u3051\u3089\u308c\u3066\u3057\u307e\u3046\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30aa\u30ea\u30b8\u30f3\u5074\u3067Cloudflare\u4ee5\u5916\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3057\u3066\u304a\u304f\u3068\u5b89\u5fc3\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"EC%E3%82%B5%E3%82%A4%E3%83%88%E3%83%BB%E4%B8%AD%E8%A6%8F%E6%A8%A1%E4%BB%A5%E4%B8%8A%EF%BC%9A%E3%82%AF%E3%83%A9%E3%82%A6%E3%83%89WAF%E3%81%A7%E6%9C%AC%E6%A0%BC%E9%81%8B%E7%94%A8\"><\/span>EC\u30b5\u30a4\u30c8\u30fb\u4e2d\u898f\u6a21\u4ee5\u4e0a\uff1a\u30af\u30e9\u30a6\u30c9WAF\u3067\u672c\u683c\u904b\u7528<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EC\u30b5\u30a4\u30c8\u3084\u4f1a\u54e1\u5236\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3001\u6271\u3046\u30c7\u30fc\u30bf\u306e\u91cd\u8981\u5ea6\u304c\u9ad8\u3044\u30b5\u30a4\u30c8\u3067\u306f\u3001AWS WAF\u306e\u3088\u3046\u306a\u30af\u30e9\u30a6\u30c9WAF\u3084\u3001\u30d9\u30f3\u30c0\u30fc\u304c\u30eb\u30fc\u30eb\u7ba1\u7406\u307e\u3067\u9762\u5012\u3092\u898b\u3066\u304f\u308c\u308bSaaS\u578bWAF\u3092\u691c\u8a0e\u3059\u308b\u306e\u304c\u73fe\u5b9f\u7684\u3067\u3059\u3002AWS WAF\u306a\u3089CloudFront\u3084ALB\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u5c0e\u5165\u3067\u304d\u3001\u30de\u30cd\u30fc\u30b8\u30c9\u30eb\u30fc\u30eb\u3092\u30d9\u30fc\u30b9\u306b\u81ea\u793e\u30b5\u30fc\u30d3\u30b9\u306b\u5408\u308f\u305b\u305f\u30ab\u30b9\u30bf\u30e0\u30eb\u30fc\u30eb\u3082\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u898f\u6a21\u306b\u306a\u308b\u3068\u3001IP\u3054\u3068\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u3092\u5236\u9650\u3059\u308b\u30ec\u30fc\u30c8\u30d9\u30fc\u30b9\u306e\u30eb\u30fc\u30eb\u3082\u6d3b\u7528\u3057\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002AWS WAF\u3067\u306f\u3001\u8a2d\u5b9a\u3057\u305f\u8a55\u4fa1\u6642\u9593\uff081\u30fb2\u30fb5\u30fb10\u5206\u304b\u3089\u9078\u629e\u3001\u65e2\u5b9a\u306f5\u5206\uff09\u5185\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u304c\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u305fIP\u30a2\u30c9\u30ec\u30b9\u306b\u5bfe\u3057\u3066\u3001\u30ec\u30fc\u30c8\u5236\u9650\u3092\u304b\u3051\u3089\u308c\u307e\u3059\u3002\u30ed\u30b0\u30a4\u30f3\u753b\u9762\u3078\u306e\u7dcf\u5f53\u305f\u308a\u653b\u6483\u3084\u3001\u30ab\u30fc\u30c8\u5468\u308a\u3078\u306e\u5927\u91cf\u30a2\u30af\u30bb\u30b9\u5bfe\u7b56\u3068\u3057\u3066\u6709\u52b9\u3067\u3059\u3002\u3069\u306e\u30eb\u30fc\u30eb\u304c\u4f55\u3092\u30d6\u30ed\u30c3\u30af\u3057\u305f\u306e\u304b\u3001\u30ed\u30b0\u3092\u78ba\u8a8d\u3067\u304d\u308b\u4f53\u5236\u3082\u30bb\u30c3\u30c8\u3067\u6574\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%87%AA%E5%89%8D%E3%81%A7%E9%81%8B%E7%94%A8%E3%81%97%E3%81%9F%E3%81%84%EF%BC%9AModSecurity%E3%83%BBCoraza%EF%BC%8BOWASP_CRS\"><\/span>\u81ea\u524d\u3067\u904b\u7528\u3057\u305f\u3044\uff1aModSecurity\u30fbCoraza\uff0bOWASP CRS<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VPS\u306a\u3069\u3067\u81ea\u5206\u3067\u30b5\u30fc\u30d0\u30fc\u3092\u7ba1\u7406\u3057\u3066\u3044\u3066\u3001WAF\u3082\u81ea\u524d\u3067\u904b\u7528\u3057\u305f\u3044\u3068\u3044\u3046\u5834\u5408\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306eWAF\u3068\u3044\u3046\u9078\u629e\u80a2\u304c\u3042\u308a\u307e\u3059\u3002OWASP\u306eWAF\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u306f\u30012002\u5e74\u304b\u3089\u4f7f\u308f\u308c\u3066\u3044\u308bModSecurity\u3068\u3001Go\u8a00\u8a9e\u3067\u4f5c\u3089\u308c\u305f\u6bd4\u8f03\u7684\u65b0\u3057\u3044Coraza\u3068\u3044\u30462\u3064\u306eWAF\u30a8\u30f3\u30b8\u30f3\u304c\u3042\u308a\u3001\u3069\u3061\u3089\u3082\u7121\u6599\u3067\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a8\u30f3\u30b8\u30f3\u306f\u3042\u304f\u307e\u3067\u300c\u691c\u67fb\u3059\u308b\u4ed5\u7d44\u307f\u300d\u3067\u3001\u4f55\u3092\u653b\u6483\u3068\u307f\u306a\u3059\u304b\u306f\u5225\u9014\u30eb\u30fc\u30eb\u30bb\u30c3\u30c8\u3067\u6c7a\u3081\u307e\u3059\u3002\u305d\u3053\u3067\u4e21\u30a8\u30f3\u30b8\u30f3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u306e\u304c\u300cOWASP Core Rule Set\uff08CRS\uff09\u300d\u3068\u3044\u3046\u30eb\u30fc\u30eb\u30bb\u30c3\u30c8\u3067\u3001OWASP Top 10\u306b\u6319\u3052\u3089\u308c\u308b\u8106\u5f31\u6027\u3092\u306f\u3058\u3081\u3001\u5e45\u5e83\u3044\u653b\u6483\u30d1\u30bf\u30fc\u30f3\u3092\u691c\u77e5\u3059\u308b\u30eb\u30fc\u30eb\u304c\u63c3\u3063\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u81ea\u524d\u904b\u7528\u306f\u8aa4\u691c\u77e5\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3082\u3059\u3079\u3066\u81ea\u5206\u306e\u8cac\u4efb\u306b\u306a\u308b\u306e\u3067\u3001\u30ed\u30b0\u3092\u8aad\u3080\u6642\u9593\u3092\u78ba\u4fdd\u3067\u304d\u308b\u65b9\u5411\u3051\u3067\u3059\u3002\u3076\u3063\u3061\u3083\u3051\u3001\u6642\u9593\u304c\u306a\u3044\u306a\u3089\u30af\u30e9\u30a6\u30c9\u578b\u306b\u4efb\u305b\u305f\u307b\u3046\u304c\u5e78\u305b\u306b\u306a\u308c\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"WAF%E3%81%A7%E8%AA%A4%E6%A4%9C%E7%9F%A5%E3%81%8C%E8%B5%B7%E3%81%8D%E3%81%9F%E3%81%A8%E3%81%8D%E3%81%AE%E5%AF%BE%E5%87%A6%E6%89%8B%E9%A0%86\"><\/span>WAF\u3067\u8aa4\u691c\u77e5\u304c\u8d77\u304d\u305f\u3068\u304d\u306e\u5bfe\u51e6\u624b\u9806<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001WAF\u3092ON\u306b\u3057\u305f\u3089403\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3001\u3068\u3044\u3046\u3068\u304d\u306e\u5bfe\u51e6\u6cd5\u3067\u3059\u3002\u7126\u3063\u3066WAF\u3092\u4e38\u3054\u3068OFF\u306b\u3057\u305f\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u672c\u756a\u74b0\u5883\u3067\u305d\u308c\u3092\u3084\u308b\u3068\u3001\u305d\u306e\u9593\u306f\u653b\u6483\u3082\u7d20\u901a\u308a\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u57fa\u672c\u306e\u6d41\u308c\u306f\u300c\u30ed\u30b0\u3067\u5207\u308a\u5206\u3051\u308b\u2192\u539f\u56e0\u306e\u30eb\u30fc\u30eb\u3092\u7279\u5b9a\u3059\u308b\u2192\u5fc5\u8981\u6700\u5c0f\u9650\u3060\u3051\u9664\u5916\u3059\u308b\u2192\u518d\u30c6\u30b9\u30c8\u3059\u308b\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%AD%E3%82%B0%E3%81%A7403%E3%81%AE%E5%8E%9F%E5%9B%A0%E3%82%92%E5%88%87%E3%82%8A%E5%88%86%E3%81%91%E3%82%8B\"><\/span>\u30ed\u30b0\u3067403\u306e\u539f\u56e0\u3092\u5207\u308a\u5206\u3051\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u306f403\u304c\u51fa\u305f\u6642\u523b\u3001URL\u3001\u64cd\u4f5c\u5185\u5bb9\u3092\u30e1\u30e2\u3057\u3066\u3001WAF\u306e\u30ed\u30b0\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30d9\u30f3\u30c8\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002WAF\u306e\u30ed\u30b0\u304c\u898b\u3089\u308c\u306a\u3044\u30b5\u30fc\u30d3\u30b9\u306a\u3089\u3001\u30b5\u30fc\u30d0\u30fc\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u3082\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3057\u3087\u3046\u3002403\u306e\u539f\u56e0\u306fWAF\u3068\u306f\u9650\u3089\u305a\u3001\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u3084.htaccess\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304c\u539f\u56e0\u306e\u3053\u3068\u3082\u3042\u308b\u306e\u3067\u3001\u307e\u305a\u306f\u30ed\u30b0\u3067\u5f53\u305f\u308a\u3092\u3064\u3051\u308b\u306e\u304c\u5148\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WAF\u304c\u539f\u56e0\u3060\u3068\u308f\u304b\u3063\u305f\u3089\u3001\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u4e00\u81f4\u3057\u305f\u30eb\u30fc\u30ebID\u3084\u691c\u77e5\u5185\u5bb9\u3092\u63a2\u3057\u307e\u3059\u3002\u591a\u304f\u306eWAF\u3067\u306f\u3001\u30ed\u30b0\u306b\u30d6\u30ed\u30c3\u30af\u306e\u7406\u7531\u3084\u30eb\u30fc\u30ebID\u304c\u8a18\u9332\u3055\u308c\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002\u53ef\u80fd\u3067\u3042\u308c\u3070\u3001\u30d6\u30ed\u30c3\u30af\u305b\u305a\u306b\u8a18\u9332\u3060\u3051\u3059\u308b\u691c\u77e5\u30e2\u30fc\u30c9\u3084\u3001\u30c6\u30b9\u30c8\u74b0\u5883\u3067\u540c\u3058\u64cd\u4f5c\u3092\u518d\u73fe\u3057\u3066\u3001\u672c\u5f53\u306b\u305d\u306e\u30eb\u30fc\u30eb\u306e\u8aa4\u691c\u77e5\u306a\u306e\u304b\u3092\u78ba\u304b\u3081\u3066\u304a\u304f\u3068\u78ba\u5b9f\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E9%99%A4%E5%A4%96%E3%81%AF%E5%BF%85%E8%A6%81%E6%9C%80%E5%B0%8F%E9%99%90%E3%81%AB%E3%81%97%E3%81%A6%E3%80%81%E6%9C%80%E5%BE%8C%E3%81%AB%E5%86%8D%E3%83%86%E3%82%B9%E3%83%88\"><\/span>\u9664\u5916\u306f\u5fc5\u8981\u6700\u5c0f\u9650\u306b\u3057\u3066\u3001\u6700\u5f8c\u306b\u518d\u30c6\u30b9\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30eb\u30fc\u30eb\u304c\u7279\u5b9a\u3067\u304d\u305f\u3089\u3001\u305d\u306e\u30eb\u30fc\u30eb\u3060\u3051\u3001\u3042\u308b\u3044\u306f\u7279\u5b9a\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3060\u3051\u3092\u9664\u5916\u3059\u308b\u8a2d\u5b9a\u3092\u5165\u308c\u307e\u3059\u3002\u7ba1\u7406\u753b\u9762\u914d\u4e0b\u306eURL\u3092\u307e\u308b\u3054\u3068\u691c\u67fb\u5bfe\u8c61\u304b\u3089\u5916\u3059\u65b9\u6cd5\u306f\u624b\u8efd\u3067\u3059\u304c\u3001\u5b88\u308a\u304c\u4e00\u6c17\u306b\u5f31\u304f\u306a\u308b\u306e\u3067\u614e\u91cd\u306b\u5224\u65ad\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u306f\u300cSQL\u5bfe\u7b56\u300d\u300cXSS\u5bfe\u7b56\u300d\u306e\u3088\u3046\u306b\u30ab\u30c6\u30b4\u30ea\u5358\u4f4d\u3067ON\u30fbOFF\u3092\u5207\u308a\u66ff\u3048\u308b\u65b9\u5f0f\u3082\u3042\u308a\u3001\u305d\u306e\u5834\u5408\u3082\u5bfe\u8c61\u306f\u3067\u304d\u308b\u3060\u3051\u7d5e\u308a\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3069\u3046\u3057\u3066\u3082\u672c\u756a\u3067WAF\u3092\u7121\u52b9\u5316\u3057\u3066\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u5bfe\u8c61\u3068\u6642\u9593\u3092\u9650\u5b9a\u3057\u3001\u691c\u8a3c\u304c\u6e08\u3093\u3060\u3089\u3059\u3050\u306b\u5143\u306e\u8a2d\u5b9a\u3078\u623b\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u8a18\u4e8b\u306e\u4fdd\u5b58\u3084\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u3001\u30ed\u30b0\u30a4\u30f3\u306a\u3069\u3092\u518d\u30c6\u30b9\u30c8\u3057\u3066\u3001\u6b63\u5e38\u306b\u52d5\u304f\u3053\u3068\u3068\u3001\u610f\u56f3\u3057\u306a\u3044\u9664\u5916\u304c\u6b8b\u3063\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308c\u3070\u5b8c\u4e86\u3067\u3059\u3002\u3061\u3083\u3093\u3068\u5143\u306b\u623b\u3059\u3001\u3053\u308c\u3060\u3051\u306f\u7d76\u5bfe\u306b\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u306d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81\"><\/span>\u307e\u3068\u3081<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WAF\u306f\u8a2d\u5b9a\u3059\u3079\u304d\u304b\u3069\u3046\u304b\u3001\u3068\u3044\u3046\u554f\u3044\u306b\u5bfe\u3057\u3066\u306f\u300cWordPress\u3084EC\u3001\u30d5\u30a9\u30fc\u30e0\u306e\u3042\u308b\u30b5\u30a4\u30c8\u306a\u3089\u57fa\u672c\u306fON\u300d\u3068\u3044\u3046\u306e\u304c\u4eca\u56de\u306e\u7d50\u8ad6\u3067\u3059\u3002\u7279\u306b\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u6a19\u6e96\u306eWAF\u3084\u3001Cloudflare\u306e\u7121\u6599\u30d7\u30e9\u30f3\u306e\u3088\u3046\u306b\u8ffd\u52a0\u30b3\u30b9\u30c8\u306a\u3057\u3067\u4f7f\u3048\u308b\u3082\u306e\u306f\u3001\u307e\u305a\u6d3b\u7528\u3092\u691c\u8a0e\u3057\u305f\u3044\u3068\u3053\u308d\u3002\u305f\u3060\u3057\u3001\u9632\u3052\u308b\u653b\u6483\u3084\u8aa4\u691c\u77e5\u306e\u8d77\u304d\u3084\u3059\u3055\u306f\u88fd\u54c1\u3084\u30eb\u30fc\u30eb\u306b\u3088\u3063\u3066\u9055\u3046\u306e\u3067\u3001\u5c0e\u5165\u5f8c\u306b\u6b63\u5e38\u306a\u64cd\u4f5c\u304c\u59a8\u3052\u3089\u308c\u3066\u3044\u306a\u3044\u304b\u306e\u78ba\u8a8d\u306f\u30bb\u30c3\u30c8\u3067\u884c\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u65b9\u3067\u3001WAF\u306f\u3042\u304f\u307e\u3067\u4fdd\u967a\u7684\u5bfe\u7b56\u3067\u3059\u3002SQL\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u306a\u3089\u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0\u3001XSS\u306a\u3089\u30a8\u30b9\u30b1\u30fc\u30d7\u51e6\u7406\u3068\u3044\u3063\u305f\u6839\u672c\u7684\u306a\u5bfe\u7b56\u3092\u30a2\u30d7\u30ea\u5074\u3067\u3057\u3063\u304b\u308a\u3084\u3063\u305f\u3046\u3048\u3067\u3001\u305d\u306e\u5916\u5074\u306bWAF\u3092\u7f6e\u304f\u3002\u3053\u306e\u9806\u756a\u3092\u9593\u9055\u3048\u306a\u3051\u308c\u3070\u3001WAF\u306f\u5fc3\u5f37\u3044\u5473\u65b9\u306b\u306a\u3063\u3066\u304f\u308c\u307e\u3059\u3002\u300cWAF\u304c\u3042\u308b\u304b\u3089\u5927\u4e08\u592b\u300d\u3067\u306f\u306a\u304f\u3001\u300cWAF\u3082\u3042\u308b\u304b\u3089\u3088\u308a\u5b89\u5fc3\u300d\u304f\u3089\u3044\u306e\u8ddd\u96e2\u611f\u304c\u3061\u3087\u3046\u3069\u3044\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n\n\n\n<p 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class=\"wp-block-paragraph\">\u307e\u3060\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u753b\u9762\u3067WAF\u304cOFF\u306b\u306a\u3063\u3066\u3044\u308b\u65b9\u306f\u3001\u3053\u306e\u6a5f\u4f1a\u306b\u305c\u3072\u4e00\u5ea6ON\u306b\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u601d\u308f\u306c\u3068\u3053\u308d\u3067\u3001\u898b\u3048\u306a\u3044\u653b\u6483\u304b\u3089\u30b5\u30a4\u30c8\u3092\u5b88\u3063\u3066\u304f\u308c\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3010\u53c2\u8003\u6587\u732e\u3011<br>OWASP\u300cWeb Application Firewall\u300d<br>https:\/\/owasp.org\/www-community\/Web_Application_Firewall<br>OWASP WAF Projects\uff08ModSecurity \/ Coraza \/ CRS\uff09<br>https:\/\/waf.owasp.org\/<br>IPA\u300cWeb Application Firewall \u8aad\u672c\u300d\u6539\u8a02\u7b2c2\u7248\uff082011\u5e74\uff09\u304a\u3088\u3073\u88dc\u8db3\u8cc7\u6599\u300cWeb Application Firewall\u306e\u5c0e\u5165\u306b\u5411\u3051\u305f\u691c\u8a0e\u9805\u76ee\u300d\uff082019\u5e74\uff09\u63b2\u8f09\u30da\u30fc\u30b8<br>https:\/\/www.ipa.go.jp\/archive\/security\/vuln\/waf.html<br>IPA\u300c\u5b89\u5168\u306a\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u4f5c\u308a\u65b9\u300d<br>https:\/\/www.ipa.go.jp\/files\/000017316.pdf<br>\u30af\u30e9\u30a6\u30c9 Watch\u300cIPA\u3001\u300eWeb Application Firewall(WAF)\u8aad\u672c \u6539\u8a02\u7b2c2\u7248\u300f\u3092\u516c\u958b\u300d<br>https:\/\/cloud.watch.impress.co.jp\/docs\/news\/430134.html<br>The Cloudflare Blog\u300cWAF for everyone: protecting the web from high severity vulnerabilities\u300d<br>https:\/\/blog.cloudflare.com\/waf-for-everyone\/<br>Cloudflare Docs\u300cManaged Rules\u300d<br>https:\/\/developers.cloudflare.com\/waf\/managed-rules\/<br>AWS\u300cAWS WAF \u306e\u6599\u91d1\u300d<br>https:\/\/aws.amazon.com\/jp\/waf\/pricing\/<br>AWS Documentation\u300cRate-based rule high-level settings\u300d<br>https:\/\/docs.aws.amazon.com\/waf\/latest\/developerguide\/waf-rule-statement-type-rate-based-high-level-settings.html<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u753b\u9762\u3092\u773a\u3081\u3066\u3044\u308b\u3068\u300cWAF\u8a2d\u5b9a\u300d\u3068\u3044\u3046\u9805\u76ee\u3001\u3042\u308a\u307e\u3059\u3088\u306d\u3002\u306a\u3093\u3068\u306a\u304f\u826f\u3055\u305d\u3046\u3060\u3051\u3069\u3001ON\u306b\u3057\u305f\u3089\u8a18\u4e8b\u304c\u4fdd\u5b58\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u2026\u2026\u306a\u3093\u3066\u8a71\u3082\u3061\u3089\u307b\u3089\u805e\u304f\u306e\u3067\u3001\u89e6\u308b\u306e\u3092\u305f\u3081\u3089\u3063\u3066\u3044\u308b\u65b9\u3082\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u4eca [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7921,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[148,113,16],"class_list":["post-7920","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-engineering-news","tag-148","tag-113","tag-16"],"_links":{"self":[{"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/posts\/7920","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/comments?post=7920"}],"version-history":[{"count":1,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/posts\/7920\/revisions"}],"predecessor-version":[{"id":7922,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/posts\/7920\/revisions\/7922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/media\/7921"}],"wp:attachment":[{"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/media?parent=7920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/categories?post=7920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineering.webstudio168.jp\/blog\/wp-json\/wp\/v2\/tags?post=7920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}