{"id":7794,"date":"2021-04-07T14:33:01","date_gmt":"2021-04-07T05:33:01","guid":{"rendered":"https:\/\/rakkoserver.com\/knowledge\/?p=7794"},"modified":"2025-08-18T07:57:54","modified_gmt":"2025-08-18T07:57:54","slug":"wordpress-contact-form-7-spam-protection","status":"publish","type":"post","link":"https:\/\/rakkoserver.com\/plus\/wordpress-contact-form-7-spam-protection\/","title":{"rendered":"\u3010WordPress\u3011Contact Form 7\u306e\u30b9\u30d1\u30e0\u5bfe\u7b56\u65b9\u6cd5\uff08reCAPTCHA\uff09"},"content":{"rendered":"\n
\n
\n
\u304a\u554f\u3044\u5408\u308f\u305b\u306b\u30b9\u30d1\u30e0\u304c\u5c4a\u304f\u306e\u3092\u4f55\u3068\u304b\u3057\u305f\u3044\u2026\u3002<\/div>\n<\/div>\n

<\/span><\/p>\n<\/p><\/div>\n

\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u300creCAPTCHA\u300d\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3063\u3066\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u300cContact Form 7\u300d\u306b\u5c4a\u304f\u30b9\u30d1\u30e0\u3092\u5f3e\u304f\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002
\n\u203b\u300creCAPTCHA\u300d\u3092\u5229\u7528\u3059\u308b\u306b\u306fGoogle\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002\u4e8b\u524d\u306b\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

reCAPTCHA\u3092\u4f7f\u3063\u305fContact Form 7\u306e\u30b9\u30d1\u30e0\u5bfe\u7b56\u65b9\u6cd5<\/h2>\n
\n
reCAPTCHA\u3068\u306f\uff1f<\/div>\n
\nreCAPTCHA\uff08\u30ea\u30ad\u30e3\u30d7\u30c1\u30e3\uff09\u306f\u3001Google\u304c\u63d0\u4f9b\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u3067\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u30b9\u30d1\u30e0\u3084\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304b\u3089\u5b88\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4e3b\u306b\u4eba\u9593\u3068\u30dc\u30c3\u30c8\uff08\u81ea\u52d5\u30d7\u30ed\u30b0\u30e9\u30e0\uff09\u3092\u533a\u5225\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3067\u3059\u3002\n<\/div>\n<\/div>\n

1.WordPress\u7ba1\u7406\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3059\u308b<\/h3>\n

Contact Form 7\u306e\u30b9\u30d1\u30e0\u5bfe\u7b56\u3092\u5b9f\u65bd\u3057\u305f\u3044WordPress\u306e\u7ba1\u7406\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

2.reCAPTCHA\u3092\u8a2d\u5b9a\u3059\u308b<\/h3>\n

\u30e1\u30cb\u30e5\u30fc\u306e\u300c\u30d7\u30e9\u30b0\u30a4\u30f3\u300d\u304b\u3089\u300c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u30d7\u30e9\u30b0\u30a4\u30f3\u300d\u3092\u958b\u304d\u3001\u300cContact Form 7\u300d\u306e\u300c\u8a2d\u5b9a\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\"\u300cContact<\/a><\/p>\n

\u304a\u554f\u3044\u5408\u305b\u306e\u4e2d\u306e\u300c\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3092\u958b\u304d\u3001\u300creCAPTCHA\u300d\u306e\u53f3\u4e0a\u306b\u3042\u308bURL:google.com\/recaptcha<\/code>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
\n\"google.com\/recaptcha\u3092\u30af\u30ea\u30c3\u30af\"<\/a><\/p>\n

URL\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u300creCAPTCHA\u300d\u306e\u30b5\u30a4\u30c8\u304c\u958b\u304d\u307e\u3059\u3002
\n\u4e00\u756a\u4e0b\u306b\u3042\u308bLearn More<\/code>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u300creCAPTCHA\u300d\u306e\u6982\u8981\u304c\u66f8\u304b\u308c\u305f\u30da\u30fc\u30b8\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002
\n\"\u300cLearn<\/a><\/p>\n

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\n\"\u300c\u4f7f\u3063\u3066\u307f\u308b\u300d\u3092\u30af\u30ea\u30c3\u30af\"<\/a><\/p>\n

\u65b0\u3057\u3044\u30b5\u30a4\u30c8\u3092\u767b\u9332\u3059\u308b\u30da\u30fc\u30b8\u304c\u958b\u304f\u306e\u3067\u3001\u5fc5\u8981\u306a\u60c5\u5831\u3092\u767b\u9332\u3057\u307e\u3059\u3002
\n\u2460 \u30e9\u30d9\u30eb\u3092\u5165\u529b\uff1a\u5f8c\u3067\u30b5\u30a4\u30c8\u3092\u5bb9\u6613\u306b\u8b58\u5225\u3067\u304d\u308b\u3088\u3046\u30e9\u30d9\u30eb\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002
\n\u2461 reCAPTCHA\u30bf\u30a4\u30d7\u3092\u9078\u629e\uff1a\u30b9\u30b3\u30a2\u30d9\u30fc\u30b9\uff08v3\uff09<\/strong>\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\u2462 \u30c9\u30e1\u30a4\u30f3\u3092\u5165\u529b\uff1a\u300creCAPTCHA\u300d\u3092\u8a2d\u5b9a\u3057\u305f\u3044\u30b5\u30a4\u30c8\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u767b\u9332\u3057\u307e\u3059\u3002
\n\"\u5fc5\u8981\u306a\u60c5\u5831\u3092\u767b\u9332\"<\/a><\/p>\n

\u6b21\u306b\u3001Google Cloud Platform\u306b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002
\n\u3059\u3079\u3066\u306e\u9805\u76ee\u306e\u5165\u529b\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u300c\u9001\u4fe1\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
\n\"Google<\/a><\/p>\n

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\n\u5f8c\u304b\u3089\u4f7f\u7528\u3059\u308b\u306e\u3067\u3001\u305d\u308c\u305e\u308c\u3092\u30b3\u30d4\u30fc\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\"\u30b5\u30a4\u30c8\u30ad\u30fc\u3068\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ad\u30fc\u3092\u30b3\u30d4\u30fc\"<\/a><\/p>\n

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\n\"\u300creCAPTCHA\u300d\u306e\u4e0b\u90e8\u306b\u3042\u308b\n\u300c\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u300d\u3092\u30af\u30ea\u30c3\u30af\"<\/a><\/p>\n

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\n\u5165\u529b\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u300c\u5909\u66f4\u3092\u4fdd\u5b58\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002
\n\"\u30b5\u30a4\u30c8\u30ad\u30fc\u3068\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30ad\u30fc\u3092\u5165\u529b\u3059\u308b\/\u30da\u30fc\u30b9\u30c8\u3059\u308b\"<\/a><\/p>\n

\u300c\u2714reCAPTCHA \u306f\u3053\u306e\u30b5\u30a4\u30c8\u4e0a\u3067\u6709\u52b9\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u300d\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u8868\u793a\u3055\u308c\u305f\u3089\u3001\u300creCAPTCHA\u300d\u306e\u8a2d\u5b9a\u306f\u5b8c\u4e86\u3067\u3059\u3002
\n\"\u300c\u2714reCAPTCHA<\/a><\/p>\n

\u300creCAPTCHA\u300d\u304c\u8a2d\u5b9a\u3055\u308c\u308b\u3068\u3001\u30b5\u30a4\u30c8\u306e\u53f3\u4e0b\u306b\u300creCAPTCHA\u300d\u306e\u30de\u30fc\u30af\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002
\n\"\u300creCAPTCHA\u300d\u304c\u8a2d\u5b9a\u3055\u308c\u308b\u3068\u3001\u30b5\u30a4\u30c8\u306e\u53f3\u4e0b\u306b\u300creCAPTCHA\u300d\u306e\u30de\u30fc\u30af\u304c\u8868\u793a\u3055\u308c\u308b\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u300creCAPTCHA\u300d\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3063\u3066\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u300cContact Form 7\u300d\u306b\u5c4a\u304f\u30b9\u30d1\u30e0\u3092\u5f3e\u304f\u65b9\u6cd5\u3092\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002 \u203b\u300creCAPTCHA\u300d\u3092\u5229\u7528\u3059\u308b\u306b\u306fGoogle\u30a2\u30ab\u30a6\u30f3 … <\/p>\n","protected":false},"author":4,"featured_media":10650,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":{"0":"post-7794","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-wordpress","8":"entry"},"_links":{"self":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts\/7794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/comments?post=7794"}],"version-history":[{"count":1,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts\/7794\/revisions"}],"predecessor-version":[{"id":10651,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts\/7794\/revisions\/10651"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/media\/10650"}],"wp:attachment":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/media?parent=7794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/categories?post=7794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/tags?post=7794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}