{"id":5300,"date":"2020-01-24T08:55:49","date_gmt":"2020-01-23T23:55:49","guid":{"rendered":"https:\/\/www.future-shop.jp\/magazine\/?p=5300"},"modified":"2024-01-30T17:10:05","modified_gmt":"2024-01-30T08:10:05","slug":"info-samesite","status":"publish","type":"post","link":"https:\/\/www.future-shop.jp\/magazine\/info-samesite","title":{"rendered":"EC\u4e8b\u696d\u8005\u306b\u3082\u95a2\u4fc2\u3059\u308bSameSite\u5c5e\u6027\uff01\u30ab\u30fc\u30c8\u306b\u5165\u308c\u305f\u306f\u305a\u306e\u5546\u54c1\u304c\u306a\u3044\uff1f\u3000\u30ed\u30b0\u30a4\u30f3\u304c\u4f55\u56de\u3082\u6c42\u3081\u3089\u308c\u308b\uff1f\u3000Chrome 80\u306e\u4ed5\u69d8\u5909\u66f4\u3068\u305d\u306e\u5f71\u97ff\u30fb\u5bfe\u7b56\uff082020\u5e742\u67083\u65e5\u8ffd\u8a18\uff09"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/SameSite_top.jpg\" alt=\"\u753b\u50cf\uff1aSameSite\u5c5e\u6027\u306b\u3064\u3044\u3066\u306e\u8a18\u4e8bTOP\u30a4\u30e1\u30fc\u30b8\u753b\" width=\"1000\" height=\"421\" class=\"aligncenter size-full wp-image-5310\" srcset=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/SameSite_top.jpg 1000w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/SameSite_top-300x126.jpg 300w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/SameSite_top-768x323.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><a href=\"https:\/\/www.future-shop.jp\/magazine\/whitepaper\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" class=\"aligncenter wp-image-13094 size-full\" src=\"\/magazine\/wp-content\/uploads\/2022\/11\/WP_DL_bnr_728_130.jpg\" alt=\"EC\u30fb\u30cd\u30c3\u30c8\u30b7\u30e7\u30c3\u30d7\u904b\u55b6\u304a\u5f79\u7acb\u3061\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\" width=\"100%\" \/><\/a><br \/>\n2020\u5e742\u67084\u65e5\u3001Google\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3057\u305f\u300cGoogle Chrome 80\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u3067\u3059\u3002<br \/>\n\u305d\u308c\u306b\u4f34\u3044\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u3092\u76ee\u7684\u306b\u3001<span class=\"blue\">Cookie\u306e\u52d5\u4f5c\u304c\u4e00\u90e8\u5909\u66f4<\/span>\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u305d\u3053\u3067\u767b\u5834\u3059\u308b\u306e\u304c\u3001<span class=\"blue\">SameSite\uff08\u30bb\u30a4\u30e0\u30b5\u30a4\u30c8\uff09\u5c5e\u6027<\/span>\u3002<br \/>\n\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001<br \/>\n<div class=\"supplement boader\">\n<ul>\n<li>\u305d\u3082\u305d\u3082SameSite\u5c5e\u6027\u3063\u3066\u306a\u306b\uff1f<\/li>\n<li>\u30b5\u30a4\u30c8\u306b\u3069\u3093\u306a\u5f71\u97ff\u304c\u3042\u308b\u306e\uff1f<\/li>\n<li>\u3069\u3046\u5bfe\u5fdc\u3092\u9032\u3081\u308c\u3070\u3044\u3044\uff1f<\/li>\n<\/ul>\n<\/div>\n\u306a\u3069\u3092\u7c21\u5358\u306b\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n\u30b5\u30a4\u30c8\u306b\u3088\u3063\u3066\u306f\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3042\u308b\u306e\u3067\u3001\u30b5\u30a4\u30c8\u904b\u55b6\u306b\u643a\u308f\u308b\u65b9\u306f\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u203b\u8a18\u4e8b\u306e\u6700\u5f8c\u306b\u3001futureshop\u3054\u5229\u7528\u4e8b\u696d\u8005\u5411\u3051\u305f\u5bfe\u7b56\u6848\u5185\u3082\u8a18\u8f09\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<h2>Cookie\u3063\u3066EC\u30b5\u30a4\u30c8\u306e\u3069\u3053\u306b\u4f7f\u308f\u308c\u3066\u308b\u306e\uff1f<\/h2>\n<p>Cookie\u3068\u306f\u3001\u7c21\u5358\u306b\u8aac\u660e\u3059\u308b\u3068<span class=\"blue\">\u30d6\u30e9\u30a6\u30b6\u306b\u4e00\u6642\u4fdd\u5b58\u3055\u308c\u305f\u30c7\u30fc\u30bf<\/span>\u306e\u3053\u3068\u3067\u3059\u3002<br \/>\n\u305f\u3068\u3048\u3070\u3001Web\u30b5\u30a4\u30c8\u3067\u306e\u51e6\u7406\u3084\u753b\u9762\u8868\u793a\u3092\u5207\u308a\u5206\u3051\u308b\u70ba\u306e\u5024\u3001\u30b5\u30a4\u30c8\u8a2a\u554f\u6642\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u60c5\u5831\u306a\u3069\u304c\u8a72\u5f53\u3057\u307e\u3059\u3002<\/p>\n<p>EC\u30b5\u30a4\u30c8\u3067\u306f\u3001\u3053\u306eCookie\u3092\u4f7f\u3063\u3066\u30ab\u30fc\u30c8\u306b\u767b\u9332\u3055\u308c\u3066\u3044\u308b\u5546\u54c1\u3084\u3001\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u306a\u3069\u69d8\u3005\u306a\u60c5\u5831\u3092\u4fdd\u6301\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u4eca\u56de\u306eChrome\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3067\u306f\u3001\u3053\u306e<span class=\"blue\">Cookie\u306e\u52d5\u4f5c\u304c\u5909\u66f4\u3055\u308c\u308b<\/span>\u306e\u3067\u3059\u3002<\/p>\n<h2>SameSite\u5c5e\u6027\u3068\u306f\uff1fCookie\u306e\u60aa\u7528\u3092\u9632\u3050\u3082\u306e<\/h2>\n<p>\u3053\u308c\u307e\u3067\u3082SameSite\u5c5e\u6027\u306f\u5b58\u5728\u3057\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001Chrome80\u306e\u767b\u5834\u306b\u3088\u3063\u3066\u3055\u3089\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u306e\u5909\u66f4\u306e\u5bfe\u8c61\u3068\u306a\u308bSameSite\u5c5e\u6027\u3068\u306f\u3001<span class=\"blue\">CSRF<\/span>\uff08cross-site request forgeries\uff1a\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30a9\u30fc\u30b8\u30a7\u30ea\uff09\u3068\u3044\u3046<span class=\"blue\">\u653b\u6483\u304b\u3089\u30e6\u30fc\u30b6\u30fc\u3092\u5b88\u308b\u305f\u3081<\/span>\u306b\u3001Cookie\u306b\u4ed8\u4e0e\u3055\u308c\u308b\u5c5e\u6027\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>CSRF\u3068\u306f\u3001\u7b2c\u4e09\u8005\u304cCookie\u3092\u60aa\u7528\u3057\u3066\u3001<span class=\"blue\">\u30e6\u30fc\u30b6\u30fc\u306e\u610f\u56f3\u3057\u306a\u3044\u51e6\u7406\u3084\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306a\u3069\u3092\u884c\u3046\u3053\u3068<\/span>\u3092\u6307\u3057\u307e\u3059\u3002<br \/>\nCSRF\u5bfe\u7b56\u304c\u9069\u5207\u306b\u3055\u308c\u3066\u3044\u306a\u3044\u3068\u3001\u305f\u3068\u3048\u3070\u4f1a\u54e1\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u52dd\u624b\u306b\u5909\u66f4\u3055\u308c\u305f\u308a\u3001\u306a\u308a\u3059\u307e\u3057\u306e\u88ab\u5bb3\u306b\u906d\u3046\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u307e\u3067CSRF\u5bfe\u7b56\u306f\u5404\u30b5\u30a4\u30c8\u304c\u72ec\u81ea\u306b\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001Google\u304c\u305d\u306e\u5bfe\u7b56\u306b\u672c\u8170\u3092\u5165\u308c\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u306eChrome\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3067\u306f\u3001EC\u30b5\u30a4\u30c8\u5074\u3067SameSite\u5c5e\u6027\u304c\u672a\u6307\u5b9a\u306e\u5834\u5408\u3001Chrome\u304b\u3089\u306e\u30a2\u30af\u30bb\u30b9\u3067\u306fCookie\u306e\u53d6\u308a\u6271\u3044\u304c\u5909\u66f4\u3055\u308c\u307e\u3059\u3002<br \/>\n\u5177\u4f53\u7684\u306b\u306f<span class=\"blue\">SameSite\u5c5e\u6027\u306e\u65e2\u5b9a\u5024\u304cNone\u304b\u3089Lax\u306b\u5909\u66f4<\/span>\u3055\u308c\u3001\u3088\u308a<span class=\"blue\">Cookie\u306e\u53d6\u308a\u6271\u3044\u304c\u53b3\u683c\u306b\u306a\u308b<\/span>\u306e\u3067\u3059\u3002<\/p>\n<p>\u3053\u308c\u304c\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\u3068\u3044\u3046\u3068\u3001EC\u30b5\u30a4\u30c8\u306e\u8a2d\u8a08\u306b\u3088\u3063\u3066\u306f\u3001\u4e0b\u8a18\u306e\u554f\u984c\u304c\u51fa\u3066\u304d\u307e\u3059\u3002<br \/>\n<div class=\"c_box pink_box type_normal\">\n<ul>\n<li>\u30ab\u30fc\u30c8\u306e<span style=\"font-weight: bold; color: #333;\">\u5546\u54c1\u4fdd\u6301\u304c\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u3002\u8907\u6570\u5546\u54c1\u304c\u8cb7\u3048\u306a\u304f\u306a\u308b<\/span><\/li>\n<li>\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u304c<span style=\"font-weight: bold; color: #333;\">\u4fdd\u6301\u3067\u304d\u305a\u3001EC\u30b5\u30a4\u30c8\u6765\u8a2a\u306e\u305f\u3073\u306b\u30ed\u30b0\u30a4\u30f3\u304c\u5fc5\u8981<\/span>\u306b\u306a\u308b<\/li>\n<\/ul>\n<\/div>\n<p>\u3067\u306f\u3001Chrome80\u767b\u5834\u5f8c\u3001SameSite\u5c5e\u6027\u306e\u65e2\u5b9a\u5024\u304c\u7570\u306a\u308b\u3068\u3001\u3069\u306e\u3088\u3046\u306a\u9055\u3044\u304c\u51fa\u3066\u304f\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<br \/>\n\u305d\u3057\u3066\u3001\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u6761\u4ef6\u3084\u3001\u305d\u308c\u3092\u9632\u3050\u65b9\u6cd5\u3068\u306f\uff1f\u3000\u6b21\u304b\u3089\u9806\u306b\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h2>SameSite\u5c5e\u6027\u306e3\u3064\u306e\u5024\uff08None\uff0fLax\uff0fStrict\uff09<\/h2>\n<p>Cookie\u306e\u53d6\u308a\u6271\u3044\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3059\u308bSameSite<span class=\"blue\">\u5c5e\u6027\u306e\u5024\u306f\u30013\u3064\u306b\u5206\u985e<\/span>\u3055\u308c\u307e\u3059\u3002<\/p>\n<div class=\"c_box pink_box type_normal\">\n<ol>\n<li><span style=\"font-weight: bold; color: #333;\">None<\/span><\/li>\n<li><span style=\"font-weight: bold; color: #333;\">Lax<\/span><\/li>\n<li><span style=\"font-weight: bold; color: #333;\">Strict<\/span><\/li>\n<\/ol>\n<\/div>\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u306e\u9ad8\u3055\u306f\u3001\u300c <span style=\"font-weight: bold; color: #333;\">None \uff1c Lax \uff1c Strict<\/span> \u300d\u3068<span class=\"blue\">\u53f3\u306b\u884c\u304f\u307b\u3069\u4e0a\u304c\u3063\u3066\u3044\u304d\u307e\u3059<\/span>\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u5024\u306b\u3064\u3044\u3066\u3001futureshop\u3092\u4f8b\u306b\u3001EC\u30b5\u30a4\u30c8\u3067\u3069\u3046\u7570\u306a\u3063\u3066\u304f\u308b\u304b\u3092\u3072\u3068\u3064\u3072\u3068\u3064\u8aac\u660e\u3057\u307e\u3059\u306d\u3002<\/p>\n<h3>1. None<\/h3>\n<p><span class=\"blue\">None<\/span>\u306f\u3001<span class=\"blue\">\u4eca\u307e\u3067\u901a\u308a\u306e\u6319\u52d5\u304c\u3067\u304d\u308b<\/span>\u5024\u3067\u3059\u3002(SameSite=None)<\/p>\n<p>\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u7570\u306a\u308b\u8907\u6570\u30b5\u30a4\u30c8\u9593\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\uff09\u3067Cookie\u3092\u5229\u7528\u3057\u3066\u3082\u3001<span class=\"blue\">\u3053\u308c\u307e\u3067\u901a\u308a\u306b\u52d5\u4f5c<\/span>\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/None_ex.jpg\" alt=\" \u4f8b. None\u3092\u8a2d\u5b9a\u3057\u305f\u5834\u5408\u306e\u52d5\u304d \u2460EC\u30b5\u30a4\u30c8\uff08\u30c9\u30e1\u30a4\u30f3A\uff09\u3067\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u5f8c\u3001\u5546\u54c1\u30da\u30fc\u30b8\uff08\u30c9\u30e1\u30a4\u30f3B\uff09\u3092\u95b2\u89a7\u3059\u308b \u2461\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b\u30dc\u30bf\u30f3(\u30c9\u30e1\u30a4\u30f3A\u3078\u306e\u30ea\u30f3\u30af)\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b \u2462\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b\u30dc\u30bf\u30f3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u305f\u5546\u54c1\u304c\u30ab\u30fc\u30c8\u306b\u5165\u3063\u3066\u3044\u308b\u3002\u3082\u3057\u3001\u30ab\u30fc\u30c8\u6295\u5165\u6e08\u307f\u5546\u54c1\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u305d\u306e\u60c5\u5831\u304c\u8868\u793a\u3055\u308c\u308b\u3002\u307e\u305f\u3001\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3082\u305d\u306e\u307e\u307e\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u72b6\u614b\u3067\u3059\u3002\" width=\"967\" height=\"1186\" class=\"aligncenter size-full wp-image-5324\" srcset=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/None_ex.jpg 967w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/None_ex-245x300.jpg 245w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/None_ex-835x1024.jpg 835w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/None_ex-768x942.jpg 768w\" sizes=\"(max-width: 967px) 100vw, 967px\" \/><\/p>\n<p>\u305f\u3060\u3057\u3001None\u306e\u72b6\u614b\u3067Cookie\u3092\u767a\u884c\u3059\u308b\u306b\u306f\u3001EC\u30b5\u30a4\u30c8\u5074\u3067\u6761\u4ef6\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"supplement boader\">\n<ul>\n<li><span style=\"font-weight: bold; color: #333;\">SSL\u5316\uff08https\u63a5\u7d9a\uff09\u3055\u308c\u3066\u3044\u308b<\/span><\/li>\n<li>Cookie\u306b<span style=\"font-weight: bold; color: #333;\">Secure\u5c5e\u6027\u304c\u4ed8\u4e0e\u3055\u308c\u3066\u3044\u308b<\/span><\/li>\n<\/ul>\n<\/div>\n\u306e2\u70b9\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u73fe\u72b6\u3001None\u3060\u304b\u3089\u3068\u3044\u3063\u3066Chrome80\u767b\u5834\u524d\u3088\u308a<span class=\"blue\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u304c\u843d\u3061\u308b\u308f\u3051\u3067\u306f\u306a\u3044<\/span>\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\nCSRF\u5bfe\u7b56\u304c\u6e08\u3093\u3067\u3044\u308b\u30b5\u30a4\u30c8\u306a\u3089\u3001\u73fe\u72b6\u306fNone\u3067\u3082\u5927\u304d\u306a\u554f\u984c\u306f\u306a\u3044\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u672a\u77e5\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30db\u30fc\u30eb\u3084\u653b\u6483\u624b\u6bb5\u306b\u5bfe\u3059\u308b<span class=\"blue\">\u8106\u5f31\u6027\u304c\u6b8b\u308b<\/span>\u305f\u3081\u3001\u4eca\u5f8c\u306e<span class=\"blue\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u52d5\u5411\u3092\u8ffd\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<h3>2. Lax<\/h3>\n<p><span class=\"blue\">Lax<\/span>\u306f\u3001EC\u30b5\u30a4\u30c8\u5074\u3067\u6307\u5b9a\u304c\u306a\u3044\u5834\u5408\u3001Chrome80\u4ee5\u964d\u3067\u306f<span class=\"blue\">SameSite\u5c5e\u6027\u306e\u65e2\u5b9a\u5024\u3068\u3057\u3066\u53d6\u308a\u6271\u308f\u308c\u307e\u3059\u3002(SameSite=Lax)<\/span><\/p>\n<p>None\u3068\u306f\u7570\u306a\u308a\u3001\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u7570\u306a\u308b<span class=\"blue\">\u8907\u6570\u30b5\u30a4\u30c8\u9593<\/span>\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\uff09\u306e\u5834\u5408\u306eCookie\u306e\u52d5\u4f5c\u304c<span class=\"blue\">\u3088\u308a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u610f\u8b58\u3057\u305f\u3082\u306e<\/span>\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Lax_ex.jpg\" alt=\"\u4f8b. Lax\u3092\u8a2d\u5b9a\u3057\u305f\u5834\u5408\u306e\u52d5\u304d \u2460EC\u30b5\u30a4\u30c8\uff08\u30c9\u30e1\u30a4\u30f3A\uff09\u3067\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u5f8c\u3001\u5546\u54c1\u30da\u30fc\u30b8\uff08\u30c9\u30e1\u30a4\u30f3B\uff09\u3092\u95b2\u89a7\u3059\u308b \u2461\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b\u30dc\u30bf\u30f3(\u30c9\u30e1\u30a4\u30f3A\u3078\u306e\u30ea\u30f3\u30af)\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b \u2462\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u305f\u5546\u54c1\u304c\u30ab\u30fc\u30c8\u306b\u5165\u3063\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u4e0b\u8a18\u306e\u610f\u56f3\u3057\u306a\u3044\u6319\u52d5\u3092\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3061\u3089\u306f\u6b21\u306e\u9805\u3067\u8aac\u660e\u3057\u307e\u3059\u3002 \u30fb\u3059\u3067\u306b\u30ab\u30fc\u30c8\u306b\u5165\u308c\u3066\u3044\u305f\u5546\u54c1\u304c\u3042\u308b\u5834\u5408\u3067\u3082\u3001\u305d\u308c\u3089\u306e\u5546\u54c1\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u3002\u8907\u6570\u5546\u54c1\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u3002 \u30fb\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3092\u3057\u3066\u3044\u305f\u5834\u5408\u3067\u3082\u30ed\u30b0\u30a2\u30a6\u30c8\u3055\u308c\u3066\u3044\u308b\u3002\" width=\"967\" height=\"1186\" class=\"aligncenter size-full wp-image-5325\" \/><\/p>\n<p>\u610f\u56f3\u3057\u306a\u3044\u6319\u52d5\u304c\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u767a\u751f\u3059\u308b\u306e\u304b\u3084\u3001\u305d\u306e\u5bfe\u5fdc\u306f\u3001\u6b21\u306e\u9805\u3067\u304f\u308f\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u306d\u3002<\/p>\n<h3>3. Strict<\/h3>\n<p><span class=\"blue\">Strict<\/span>\u306f\u3001SameSite\u306e\u4e2d\u3067\u3082\u3063\u3068\u3082<span class=\"blue\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u304c\u9ad8\u3044<\/span>\u5024\u3067\u3059(SameSite=Strict)\u3002<\/p>\n<p>Cookie\u306e\u5229\u7528\u6761\u4ef6\u304cLax\u3088\u308a\u3082\u53b3\u3057\u304f\u3001\u9280\u884c\u3084\u8a3c\u5238\u4f1a\u793e\u306a\u3069<span class=\"blue\">\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u8981\u3059\u308b\u30b5\u30a4\u30c8\u306b\u9069\u3057\u3066<\/span>\u3044\u307e\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001<span class=\"blue\">\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u7570\u306a\u308b\u8907\u6570\u30b5\u30a4\u30c8\u9593\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\uff09\u306e\u5834\u5408<\/span>\u3001\u30c9\u30e1\u30a4\u30f3\u304c\u7570\u306a\u308b\u3068Cookie\u304c<span class=\"blue\">\u3044\u3063\u3055\u3044\u30b5\u30fc\u30d0\u30fc\u306b\u9001\u3089\u308c\u307e\u305b\u3093<\/span>\u3002\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u7dad\u6301\u3055\u308c\u306a\u3044\u306a\u3069\u306e\u5f71\u97ff\u304c\u60f3\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex1.jpg\" alt=\"\u4f8b. Strict\u3092\u8a2d\u5b9a\u3057\u305f\u5834\u5408\u306e\u52d5\u304d \u2460EC\u30b5\u30a4\u30c8\uff08\u30c9\u30e1\u30a4\u30f3A\uff09\u3067\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u5f8c\u3001\u5546\u54c1\u30da\u30fc\u30b8\uff08\u30c9\u30e1\u30a4\u30f3B\uff09\u3092\u95b2\u89a7\u3059\u308b \u2461\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b\u30dc\u30bf\u30f3(\u30c9\u30e1\u30a4\u30f3A\u3078\u306e\u30ea\u30f3\u30af)\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30ab\u30fc\u30c8\u306b\u5165\u308c\u308b \u2462\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u305f\u5546\u54c1\u304c\u30ab\u30fc\u30c8\u306b\u5165\u3063\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u3001\u3059\u3067\u306b\u30ab\u30fc\u30c8\u6295\u5165\u6e08\u307f\u306e\u5546\u54c1\u306f\u8868\u793a\u3055\u308c\u305a\u3001\u307e\u305f\u3001\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u3082\u30ed\u30b0\u30a2\u30a6\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002\" width=\"967\" height=\"1182\" class=\"aligncenter size-full wp-image-5326\" srcset=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex1.jpg 967w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex1-245x300.jpg 245w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex1-838x1024.jpg 838w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex1-768x939.jpg 768w\" sizes=\"(max-width: 967px) 100vw, 967px\" \/><\/p>\n<p>\u3053\u3053\u307e\u3067\u898b\u308b\u3068Lax\u3068\u5909\u308f\u3089\u306a\u3044\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001Strict\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u2462\u306e\u5f8c\u2463\u306e\u3088\u3046\u306a\u72b6\u614b\u306b\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex2.jpg\" alt=\"\u2463\u5546\u54c1\u30da\u30fc\u30b8\uff08\u30c9\u30e1\u30a4\u30f3B\uff09\u304b\u3089EC\u30b5\u30a4\u30c8\uff08\u30c9\u30e1\u30a4\u30f3A\uff09\u3078\u306e\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u3060\u3051\u3067\u3082\u3001\u30ab\u30fc\u30c8\u6295\u5165\u6e08\u307f\u306e\u5546\u54c1\u304c\u8868\u793a\u3055\u308c\u305a\u3001\u307e\u305f\u3001\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u305f\u3068\u3057\u3066\u3082\u30ed\u30b0\u30a2\u30a6\u30c8\u3055\u308c\u305f\u72b6\u614b\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\" width=\"960\" height=\"401\" class=\"aligncenter size-full wp-image-5327\" srcset=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex2.jpg 960w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex2-300x125.jpg 300w, https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2020\/01\/Strict_ex2-768x321.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>\u8907\u6570\u30c9\u30e1\u30a4\u30f3\u3092\u5229\u7528\u3057\u3066\u3044\u308bEC\u30b5\u30a4\u30c8\u3067\u306f\u3001<span class=\"blue\">\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u305f\u306f\u305a\u306a\u306e\u306b\u4f55\u56de\u3082\u30ed\u30b0\u30a4\u30f3\u3092\u6c42\u3081\u3089\u308c\u305f<\/span>\u308a\u3001<span class=\"blue\">\u8907\u6570\u5546\u54c1\u304c\u8cfc\u5165\u3067\u304d\u306a\u304b\u3063\u305f\u308a<\/span>\u3068\u3001\u304a\u8cb7\u3044\u7269\u306b<span class=\"blue\">\u30b9\u30c8\u30ec\u30b9<\/span>\u3092\u611f\u3058\u3066\u3057\u307e\u3044\u307e\u3059\u3088\u306d\u3002<\/p>\n<h2>SameSite\u5c5e\u6027\u304cLax\u306e\u5834\u5408\u3001\u6ce8\u610f\u3059\u3079\u304d\u30dd\u30a4\u30f3\u30c8\u306f\uff1f<\/h2>\n<p>Lax\u306e\u5834\u5408\u3001Cookie\u306e\u52d5\u4f5c\u304cNone\u3068\u7570\u306a\u308b\u3053\u3068\u306f\u5148\u7a0b\u304a\u4f1d\u3048\u3057\u307e\u3057\u305f\u3002\u3067\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n<p>\u305d\u308c\u306f\u3001\u300cEC\u30b5\u30a4\u30c8\u3067\u5951\u7d04\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u3068\u306f\u5225\u306e\u30c9\u30e1\u30a4\u30f3\u306a\u3069\u3001<span class=\"blue\">\u30af\u30ed\u30b9\u30c9\u30e1\u30a4\u30f3\u3067\uff08\u30c9\u30e1\u30a4\u30f3\u3092\u307e\u305f\u3044\u3067\uff09Cookie\u3092\u5229\u7528\u3059\u308b<\/span>\u300d\u5834\u5408\u3067\u3059\u3002<\/p>\n<p>futureshop\u3092\u4f8b\u306b\u3054\u8aac\u660e\u3059\u308b\u3068\u3001futureshop\u3067\u5951\u7d04\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u3060\u3051\u3067EC\u30b5\u30a4\u30c8\u3092\u904b\u7528\u3059\u308b\u5834\u5408\u306f\u5f71\u97ff\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u5f71\u97ff\u304c\u3042\u308b\u306e\u306f\u3001futureshop\u3068\u306f\u5225\u30c9\u30e1\u30a4\u30f3\u3001\u4f8b\u3048\u3070<span class=\"blue\">\u30c9\u30e1\u30a4\u30f3\u304c\u7570\u306a\u308b\u30d6\u30ed\u30b0\u30b5\u30fc\u30d3\u30b9<\/span>\u306a\u3069\u3067\u4e0b\u8a18\u306e\u6a5f\u80fd\u3092\u5229\u7528\u3057\u3066\u3044\u308b4\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002<\/p>\n<div class=\"c_box yellow_box type_normal\"><span style=\"font-weight: bold; color: #333;\">\u30fc \u30af\u30ed\u30b9\u30c9\u30e1\u30a4\u30f3\u3067\u5f71\u97ff\u304c\u3042\u308b4\u30d1\u30bf\u30fc\u30f3<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: bold; color: #333;\">\u300c\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3HTML\u30bf\u30b0\u306e\u51fa\u529b\u300d<\/span>\u3092\u5229\u7528\u3057\u3066\u3044\u308b<\/li>\n<li><span style=\"font-weight: bold; color: #333;\">\u300c\u5546\u54c1\u691c\u7d22\u30d5\u30a9\u30fc\u30e0\u300d<\/span>\u3092\u8a2d\u7f6e\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><span style=\"font-weight: bold; color: #333;\">\u300c\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u767b\u9332\u30fb\u89e3\u9664\u30d5\u30a9\u30fc\u30e0\u300d<\/span>\u3092\u8a2d\u7f6e\u3057\u3066\u3044\u308b\u3002<\/li>\n<li><span style=\"font-weight: bold; color: #333;\">\u300c\u4f1a\u54e1\u60c5\u5831\u8868\u793a\u6a5f\u80fd\u300d<\/span>\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u3002(\u30b3\u30de\u30fc\u30b9\u30af\u30ea\u30a8\u30a4\u30bf\u30fc\u672a\u5229\u7528\u5e97\u8217\u69d8\u306e\u307f)<\/li>\n<\/ul>\n<\/div>\n\u3053\u306e\u5834\u5408\u3001<span class=\"blue\">\u5bfe\u5fdc\u304c\u5fc5\u8981<\/span>\u3067\u3059\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306a\u5bfe\u5fdc\u65b9\u6cd5\u306f\u3001\u30b5\u30a4\u30c8\u5168\u4f53\u306b\u5e38\u6642SSL\u5bfe\u5fdc\u304c\u3055\u308c\u3066\u3044\u308b\u304b\u5426\u304b\u3067\u7570\u306a\u308b\u305f\u3081\u3001\u305d\u308c\u305e\u308c\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u306d\u3002<\/p>\n<h3>\uff11.\u30b5\u30a4\u30c8\u5168\u4f53\u306b\u5e38\u6642SSL\u5bfe\u5fdc\u304c\u3055\u308c\u3066\u3044\u308b\u5834\u5408<\/h3>\n<p>EC\u30b5\u30a4\u30c8\u306eSameSite\u5c5e\u6027\u3092None\u306b\u5909\u66f4\u3059\u308b\u3002<br \/>\n<span style=\"font-size: 90%;\">\u203b\u3082\u3057\u3001None\u306b\u306f\u3057\u305f\u304f\u306a\u3044\u3001Lax\u306b\u3057\u305f\u3044\u3001\u3068\u3044\u3046\u5834\u5408\u306f\u6b21\u306e\u300c\uff12.\u30b5\u30a4\u30c8\u5168\u4f53\u306e\u5e38\u6642SSL\u5bfe\u5fdc\u304c\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u300d\u3092\u53c2\u8003\u306b\u3001\u3054\u5bfe\u51e6\u304f\u3060\u3055\u3044\u3002method\u5c5e\u6027\u304cget\u3067\u3042\u308b\u3053\u3068\u306e\u78ba\u8a8d\u304c\u5fc5\u8981\u3067\u3059\u3002<\/span><\/p>\n<h3>\uff12.\u30b5\u30a4\u30c8\u5168\u4f53\u306e\u5e38\u6642SSL\u5bfe\u5fdc\u304c\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408<\/h3>\n<p>\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306eHTML\u30bf\u30b0\u306e\u4e2d\u8eab\u306b\u3088\u3063\u3066\u5bfe\u5fdc\u304c\u7570\u306a\u308a\u307e\u3059\u3002<br \/>\n\u305d\u306eHTML\u30bf\u30b0\u3067\u898b\u308b\u3079\u304d\u5834\u6240\u3068\u5bfe\u7b56\u3092\u3001\u4e0b\u8a18\u3067\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h4>\uff11\uff09\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306emethod\u5c5e\u6027\u304cget\u306e\u5834\u5408<\/h4>\n<p>\u3053\u308c\u307e\u3067\u3068\u540c\u69d8\u306b\u3001\u3059\u3067\u306b<span class=\"blue\">\u30ab\u30fc\u30c8\u6295\u5165\u6e08\u307f\u5546\u54c1\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u305d\u306e\u60c5\u5831\u304c\u547c\u3073\u51fa\u3055\u308c\u307e\u3059\u3002<\/span><br \/>\n\u65b0\u3057\u304f\u30ab\u30fc\u30c8\u306b\u5165\u308c\u305f\u5546\u54c1\u3068<span class=\"blue\">\u5408\u308f\u305b\u3066\u8cfc\u5165\u3059\u308b\u3053\u3068\u304c\u3067\u304d<\/span>\u3001\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b\u5834\u5408\u306f<span class=\"blue\">\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b\u72b6\u614b\u3082\u5f15\u304d\u7d99\u304e\u307e\u3059\u3002<\/span><\/p>\n<p>\u4f8b\u5916\u3068\u3057\u3066\u3001\u9805\u76ee\u9078\u629e\u80a2\u3084\u30aa\u30d7\u30b7\u30e7\u30f3\u4fa1\u683c\u306a\u3069\u7d30\u304b\u304f\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306emethod\u5c5e\u6027\u304cget\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u3066\u3082\u3046\u307e\u304f\u30ab\u30fc\u30c8\u306b\u6295\u5165\u3067\u304d\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4>\uff12\uff09\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306emethod\u5c5e\u6027\u304cpost\u306e\u5834\u5408<\/h4>\n<p>\u65b0\u3057\u304f\u30ab\u30fc\u30c8\u306b\u5546\u54c1\u304c\u5165\u308b\u3082\u306e\u306e\u3001\u30ab\u30fc\u30c8\u6295\u5165\u6e08\u307f\u306e\u5546\u54c1\u304c\u3042\u308b\u5834\u5408\u3067\u3082<span class=\"blue\">\u8868\u793a\u3055\u308c\u307e\u305b\u3093<\/span>\u3002<br \/>\n\u307e\u305f\u3001<span class=\"blue\">\u30ed\u30b0\u30a4\u30f3\u6e08\u307f\u306e\u5834\u5408\u3067\u3082\u30ed\u30b0\u30a2\u30a6\u30c8\u3057\u305f\u72b6\u614b\u306b<\/span>\u306a\u308a\u307e\u3059\u3002<br \/>\n<span class=\"blue\">\u8907\u6570\u5546\u54c1\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/span><\/p>\n<p>\u5bfe\u5fdc\u3068\u3057\u3066\u306f\u3001\u4e0b\u8a18\u306e2\u70b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"c_box pink_box type_normal\">\n<ul>\n<li>\u30ab\u30fc\u30c8\u30dc\u30bf\u30f3\u306e<span class=\"blue\">method\u5c5e\u6027\u3092get\u306b\u5909\u66f4<\/span>\u3059\u308b<\/li>\n<li>\u30b5\u30a4\u30c8\u5168\u4f53\u306e<span class=\"blue\">\u5e38\u6642SSL\u5bfe\u5fdc\u3092\u5b9f\u65bd<\/span>\u3057\u3001\u300c1.\u30b5\u30a4\u30c8\u5168\u4f53\u306b\u5e38\u6642SSL\u5bfe\u5fdc\u304c\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u300d\u306e\u5bfe\u5fdc\u3092\u884c\u3046\u3002<\/li>\n<\/ul>\n<\/div>\n<p>\u4e16\u306e\u4e2d\u306e\u6d41\u308c\u3068\u3057\u3066\u3001\u4ed6\u306e\u30d6\u30e9\u30a6\u30b6\u3082Cookie\u5229\u7528\u306e\u5236\u9650\u3092\u884c\u3046\u53ef\u80fd\u6027\u306f\u5341\u5206\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001<span class=\"blue\">Chrome\u5229\u7528\u30e6\u30fc\u30b6\u30fc\u304c\u307b\u3068\u3093\u3069\u3044\u3089\u3063\u3057\u3083\u3089\u306a\u3044EC\u30b5\u30a4\u30c8\u69d8<\/span>\u3067\u3082\u3001\u3053\u306eCookie\u306e\u52d5\u4f5c\u5909\u66f4\u3092\u6a5f\u306b\u3001<a href=\"https:\/\/www.future-shop.jp\/function\/construction\/aossl.html\" rel=\"noopener noreferrer\" target=\"_blank\">\u5e38\u6642SSL<\/a>\u5bfe\u5fdc\u3084<a href=\"https:\/\/www.future-shop.jp\/function\/promotion\/cms.html\" rel=\"noopener noreferrer\" target=\"_blank\">\u540c\u4e00\u30c9\u30e1\u30a4\u30f3\u5185\u3067\u306e\u30d6\u30ed\u30b0\u904b\u55b6<\/a>\u306a\u3069\u3001<span class=\"blue\">EC\u30b5\u30a4\u30c8\u8a2d\u8a08\u306e\u898b\u76f4\u3057<\/span>\u3092\u8003\u3048\u3089\u308c\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306a\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<h2>SameSite\u5c5e\u6027\u3078\u306e\u5bfe\u7b56\u3068\u672a\u5bfe\u5fdc\u6642\u306e\u30ea\u30b9\u30af<\/h2>\n<p>SameSite\u5c5e\u6027\u3078\u306e\u5bfe\u5fdc\u306f\u3001\u5927\u304d\u304f\u4ee5\u4e0b\u306e\u5185\u5bb9\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n<div class=\"c_box pink_box type_normal\">\n<ol>\n<li><span style=\"font-weight: bold; color: #333;\">\u30b5\u30a4\u30c8\u5168\u4f53\u3092SSL\u5316<\/span>\uff08https\u63a5\u7d9a\uff09\u3055\u305b\u308b<\/li>\n<li>EC\u30b5\u30a4\u30c8\u3067<span style=\"font-weight: bold; color: #333;\">\u9069\u5207\u306aSameSite\u5c5e\u6027\u3092\u6307\u5b9a<\/span>\u3059\u308b<\/li>\n<\/ol>\n<\/div>\n<p>\u3053\u308c\u3089\u3092\u53c2\u8003\u306b\u3001\u305c\u3072\u5bfe\u5fdc\u3092\u9032\u3081\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><span class=\"blue\">futureshop\u63d0\u4f9b\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u3054\u5229\u7528\u306e\u65b9<\/span>\u306b\u306f\u3001\u5fc5\u8981\u306a\u5bfe\u5fdc\u3092\u307e\u3068\u3081\u305f\u30da\u30fc\u30b8\u3092\u7528\u610f\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u305d\u3061\u3089\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<br \/>\n\u203b\u53c2\u8003\uff1a<a href=\"http:\/\/qa.future-shop.jp\/faq\/show\/6611\" rel=\"noopener noreferrer\" target=\"_blank\">Google Chrome\u306eCookie \u8a2d\u5b9a\u306e\u5909\u66f4\u306b\u4f34\u3044\u3001\u5fc5\u8981\u306a\u5bfe\u5fdc\u306f\u3042\u308a\u307e\u3059\u304b(SameSite) &#8211; futureshop\u864e\u306e\u5dfb<\/a><\/p>\n<p>\u3061\u306a\u307f\u306b\u3001\u3082\u3057EC\u30b5\u30a4\u30c8\u5074\u3067SameSite\u5c5e\u6027\u306e\u8a2d\u5b9a\u3092\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u3001<span class=\"blue\">\u30d6\u30e9\u30a6\u30b6\u3084\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3088\u3063\u3066\u65e2\u5b9a\u5024\u304c\u5909\u308f\u308a<\/span>\u307e\u3059\u3002<\/p>\n<div class=\"c_box yellow_box type_normal\">\n<strong>EC\u30b5\u30a4\u30c8\u5074\u3067SameSite\u5c5e\u6027\u304c\u672a\u6307\u5b9a\u306e\u3068\u304d\u306e\u65e2\u5b9a\u5024<\/strong><\/p>\n<ul>\n<li>Chrome 79\u4ee5\u524d\uff1a\u300cSameSite=None\u300d<\/li>\n<li>Chrome 80\u4ee5\u964d\uff1a\u300cSameSite=Lax\u300d<\/li>\n<\/ul>\n<\/div>\n\u3053\u3046\u306a\u308b\u3068\u3001<span class=\"blue\">\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u6319\u52d5\u304c\u7570\u306a\u308b<\/span>\u305f\u3081\u3001<span class=\"blue\">\u30b5\u30a4\u30c8\u306b\u3088\u3063\u3066\u306f\u5b89\u5b9a\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u306e\u63d0\u4f9b\u304c\u96e3\u3057\u304f<\/span>\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070EC\u30b5\u30a4\u30c8\u306e\u5834\u5408\u3001\u5bfe\u7b56\u3092\u884c\u308f\u306a\u3044\u5834\u5408\u306f\u3001\u3059\u3067\u306b<span style=\"border-bottom: 2px solid #be3144;\">\u30ab\u30fc\u30c8\u306b\u5165\u3063\u3066\u3044\u305f\u5546\u54c1\u304c\u8868\u793a\u3055\u308c\u305a\u3001\u8907\u6570\u5546\u54c1\u3092\u8cfc\u5165\u3067\u304d\u306a\u3044<\/span>\u3001\u307e\u305f\u3001<span style=\"border-bottom: 2px solid #be3144;\">\u4f1a\u54e1\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u305f\u5834\u5408\u306f\u30ed\u30b0\u30a4\u30f3\u72b6\u614b\u304c\u89e3\u9664\u3055\u308c\u308b<\/span>\u306a\u3069\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u304a\u8cb7\u3044\u7269\u304c\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><span style=\"font-size: 90%;\">\u203bfutureshop\u3092\u3054\u5229\u7528\u4e2d\u306e\u65b9\u306f\u3001\u4e0a\u8a18\u3001<a href=\"http:\/\/qa.future-shop.jp\/faq\/show\/6611\" rel=\"noopener noreferrer\" target=\"_blank\">\u864e\u306e\u5dfb<\/a>\u306b\u3042\u308b\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3044\u305f\u3060\u3051\u308c\u3070\u554f\u984c\u3054\u3056\u3044\u307e\u305b\u3093\u3002<\/span><\/p>\n<p>\u30b5\u30a4\u30c8\u306e<span class=\"blue\">\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u3001\u5fc5\u8981\u306a\u5bfe\u5fdc\u3092\u53d6\u308b<\/span>\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2>\u307e\u3068\u3081\uff1a\u30b5\u30a4\u30c8\u306b\u5fdc\u3058\u3066SameSite\u5c5e\u6027\u3092\u8a2d\u5b9a\u3057\u3088\u3046\uff01<\/h2>\n<p>Google\u306fChrome\u3092\u3088\u308a\u5b89\u5fc3\u3057\u3066\u4f7f\u3048\u308b\u3088\u3046\u3001\u69d8\u3005\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u306a\u304b\u306b\u306f\u3001\u4eca\u56de\u306eSameSite\u306e\u3088\u3046\u306b<span class=\"blue\">\u30b5\u30a4\u30c8\u904b\u55b6\u5074\u306b\u3082\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\u5834\u5408<\/span>\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4ed6\u306e\u30d6\u30e9\u30a6\u30b6\u3082\u540c\u3058\u3088\u3046\u306a\u5bfe\u5fdc\u3092\u884c\u3046\u3068\u306e\u898b\u89e3\u304c\u5f37\u304f\u3001<span class=\"blue\">\u4eca\u5f8c\u3082\u5404\u793e\u306e\u52d5\u5411\u306b\u6ce8\u76ee<\/span>\u3067\u3059\u3002<br \/>\n\u3082\u3057SameSite\u306b\u3064\u3044\u3066<span class=\"blue\">\u3088\u308a\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044<\/span>\u3068\u3044\u3046\u65b9\u306f\u3001\u305c\u3072\u4ee5\u4e0b\u306e\u30b5\u30a4\u30c8\u3092\u53c2\u8003\u306b\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n<div class=\"supplement boader\">\n\u203bSameSite\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u5411\u3051\uff08\u82f1\u8a9e\u8868\u8a18\uff09<br \/>\n<a href=\"https:\/\/web.dev\/samesite-cookies-explained\/\" rel=\"noopener noreferrer\" target=\"_blank\">SameSite cookies explained\uff08Google Developers &#8211; web.dev\uff09<\/a><\/p>\n<p>\u203b\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u7570\u306a\u308b\u8907\u6570\u30b5\u30a4\u30c8\u9593\uff08\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\uff09\u3067Cookie\u3092\u5229\u7528\u3057\u305f\u3044\u65b9\u5411\u3051<br \/>\n<a href=\"https:\/\/developers-jp.googleblog.com\/2019\/11\/cookie-samesitenone-secure.html\" rel=\"noopener noreferrer\" target=\"_blank\">\u65b0\u3057\u3044 Cookie \u8a2d\u5b9a SameSite=None; Secure \u306e\u6e96\u5099\u3092\u59cb\u3081\u307e\u3057\u3087\u3046\uff08Google developers\uff09<\/a><br \/>\n<\/div>\n<h2>\u8ffd\u8a18\uff082020\u5e742\u67083\u65e5\uff09<\/h2>\n<p>2020\u5e741\u670830\u65e5\u306b\u3001SameSite\u65e2\u5b9a\u5024\u5909\u66f4\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u304c\u767a\u8868\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u3069\u3046\u3084\u3089\u30012\u67084\u65e5\u306eChrome80\u30ea\u30ea\u30fc\u30b9\u3068\u540c\u6642\u306b\u306f\u65e2\u5b9a\u5024\u306f\u5909\u66f4\u3055\u308c\u306a\u3044\u3088\u3046\u3067\u3059\u30022\u670817\u65e5\u306e\u9031\u304b\u3089\u9650\u3089\u308c\u305f\u4eba\u6570\u3067\u3001\u9650\u5b9a\u7684\u306b\u9069\u7528\u3057\u3066\u3044\u304f\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u5bfe\u8c61\u3068\u306a\u308bChrome 80\u4ee5\u964d\u306e\u30d6\u30e9\u30a6\u30b6\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3057\u305f\u5834\u5408\u3001 Web\u30b5\u30a4\u30c8\u5074\u3067\u8a2d\u5b9a\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u3001SameSite=Lax\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3060\u3051\u5927\u304d\u306a\u5909\u66f4\u306a\u306e\u3067\u3001\u69d8\u5b50\u3092\u898b\u3066\u65e2\u5b9a\u5024\u5909\u66f4\u3092\u6bb5\u968e\u7684\u306b\u5897\u3084\u3057\u3066\u3044\u304f\u3088\u3046\u3067\u3059\u306d\u3002<br \/>\n\u3082\u3061\u308d\u3093\u3001\u30b5\u30a4\u30c8\u8a2a\u554f\u8005\u306e\u6df7\u4e71\u3092\u9632\u3050\u305f\u3081\u3001\u5bfe\u7b56\u3092\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u306f\u5909\u66f4\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>The Chromium Projects<br \/>\n<a href=\"https:\/\/www.chromium.org\/updates\/same-site\" rel=\"noopener noreferrer\" target=\"_blank\">https:\/\/www.chromium.org\/updates\/same-site<\/a><\/p>\n<div class=\"supplement boader\">\n<span style=\"font-weight: bold; color: #333;\">\u25bc\u305d\u306e\u4ed6\u306eGoogle\u95a2\u9023\u8a18\u4e8b<\/span><br \/>\n\u25bd \u5bfe\u7b56\u5fc5\u8981\uff01\u6df7\u5408\u30b3\u30f3\u30c6\u30f3\u30c4\uff08Mixed Content \uff09<br \/>\n<div class=\"related_article cf\"><a href=\"https:\/\/www.future-shop.jp\/magazine\/info-mixed-content\"><figure class=\"eyecatch thum\"><img loading=\"lazy\" decoding=\"async\" width=\"486\" height=\"290\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2019\/11\/ssl_catch-486x290.jpg\" class=\"attachment-home-thum size-home-thum wp-post-image\" alt=\"\u6df7\u5408\u30b3\u30f3\u30c6\u30f3\u30c4\" \/><\/figure><div class=\"meta inbox\"><p class=\"ttl\">\u30c7\u30c3\u30c9\u30e9\u30a4\u30f3\u306f2020\u5e742\u6708\uff01Chrome\u304c\u6df7\u5408\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30d6\u30ed\u30c3\u30af\u3002\u30b5\u30a4\u30c8\u3078\u306e\u5f71\u97ff\u3068\u305d\u306e\u5bfe\u7b56\u3092\u89e3\u8aac<\/p><span class=\"date gf\">2019-11-26<\/span><\/div><\/a><\/div>\n<p>\u25bd \u691c\u7d22\u6a5f\u80fd\u30d1\u30ef\u30fc\u30a2\u30c3\u30d7<br \/>\n<div class=\"related_article cf\"><a href=\"https:\/\/www.future-shop.jp\/magazine\/info-bert-seo\"><figure class=\"eyecatch thum\"><img loading=\"lazy\" decoding=\"async\" width=\"486\" height=\"290\" src=\"https:\/\/www.future-shop.jp\/magazine\/wp-content\/uploads\/2019\/12\/algorithm-eyeC-486x290.jpg\" class=\"attachment-home-thum size-home-thum wp-post-image\" alt=\"BERT\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u5f71\u97ff\" \/><\/figure><div class=\"meta inbox\"><p class=\"ttl\">Google\u691c\u7d22\u304c\u6587\u8108\u3092\u7406\u89e3\u3059\u308b\uff1f\uff01 BERT\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u5f71\u97ff\u3084SEO\u5bfe\u7b56\u3092\u89e3\u8aac<\/p><span class=\"date gf\">2019-12-20<\/span><\/div><\/a><\/div><\/div>\n<p><!--\u3044\u3044\u306d\u52df\u96c6--><br \/>\n\u3053\u306e\u8a18\u4e8b\u304c\u6c17\u306b\u5165\u3063\u305f\u3089\u3001<a href=\"#fb-root\"><strong>\u3044\u3044\u306d\uff01<\/strong><\/a>\u3067\u5fdc\u63f4\u304a\u9858\u3044\u3057\u307e\u3059\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2020\u5e742\u67084\u65e5\u3001Google\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u3057\u305f\u300cGoogle Chrome 80\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u4e88\u5b9a\u3067\u3059\u3002 \u305d\u308c\u306b\u4f34\u3044\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u3092&#8230;<\/p>\n","protected":false},"author":1,"featured_media":5321,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[40],"tags":[4,11,18,32,34,180,181,182],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/posts\/5300"}],"collection":[{"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/comments?post=5300"}],"version-history":[{"count":4,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/posts\/5300\/revisions"}],"predecessor-version":[{"id":19689,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/posts\/5300\/revisions\/19689"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/media\/5321"}],"wp:attachment":[{"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/media?parent=5300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/categories?post=5300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.future-shop.jp\/magazine\/wp-json\/wp\/v2\/tags?post=5300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}