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\u30b5\u30a4\u30c8\u306f\u30b9\u30c6\u30fc\u30c8\u30d5\u30eb\u306a\u52d5\u4f5c\u3092\u7dad\u6301\u3057\u3001\u7570\u306a\u308b\u30bb\u30c3\u30b7\u30e7\u30f3\u306b\u308f\u305f\u3063\u3066\u30e6\u30fc\u30b6\u30fc\u306e\u8a2d\u5b9a\u3084\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8a18\u61b6\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0<\/strong>: \u30af\u30c3\u30ad\u30fc\u306f\u7279\u5b9a\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u5e83\u544a\u4e3b\u3084\u5206\u6790\u30b5\u30fc\u30d3\u30b9\u304c\u8907\u6570\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u308f\u305f\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u3092\u76e3\u8996\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30e6\u30fc\u30b6\u30fc\u306e\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3<\/strong>: \u30af\u30c3\u30ad\u30fc\u306b\u3088\u308a\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u914d\u4fe1\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u8208\u5473\u306b\u57fa\u3065\u3044\u3066\u95a2\u9023\u60c5\u5831\u3084\u63d0\u6848\u3092\u8868\u793a\u3059\u308b\u3053\u3068\u3067\u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u52b9\u7387\u7684\u306a\u96fb\u5b50\u5546\u53d6\u5f15<\/strong>: \u96fb\u5b50\u5546\u53d6\u5f15\u5206\u91ce\u3067\u306f\u3001Cookie \u306b\u3088\u308a\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0 \u30ab\u30fc\u30c8\u306e\u30b9\u30e0\u30fc\u30ba\u306a\u52d5\u4f5c\u304c\u4fc3\u9032\u3055\u308c\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u53d6\u5f15\u306e\u52b9\u7387\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7c21\u5358\u306a\u8a8d\u8a3c<\/strong>: Cookie \u306b\u3088\u308a\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0 \u30bb\u30c3\u30b7\u30e7\u30f3\u4e2d\u306b\u7e70\u308a\u8fd4\u3057\u30ed\u30b0\u30a4\u30f3 \u30d7\u30ed\u30bb\u30b9\u3092\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u6027\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0Cookie\u306e\u7a2e\u985e<\/h2>\n<p>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u7279\u5b9a\u306e\u76ee\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u3092\u793a\u3059\u8868\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0Cookie\u306e\u7a2e\u985e<\/strong><\/th>\n<th><strong>\u76ee\u7684<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30bb\u30c3\u30b7\u30e7\u30f3\u30af\u30c3\u30ad\u30fc<\/td>\n<td>\u30bb\u30c3\u30b7\u30e7\u30f3\u95a2\u9023\u306e\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3059\u308b\u4e00\u6642\u7684\u306a Cookie\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u6c38\u7d9a\u7684\u306a Cookie<\/td>\n<td>\u9577\u671f\u9593\u306e\u30c7\u30fc\u30bf\u4fdd\u5b58\u306b\u4f7f\u7528\u3055\u308c\u308b\u3001\u6709\u52b9\u671f\u9593\u304c\u9577\u3044 Cookie\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30d5\u30a1\u30fc\u30b9\u30c8\u30d1\u30fc\u30c6\u30a3Cookie<\/td>\n<td>\u30e6\u30fc\u30b6\u30fc\u304c\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3Cookie<\/td>\n<td>\u30e6\u30fc\u30b6\u30fc\u304c\u8a2a\u554f\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u4ee5\u5916\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u3088\u3063\u3066\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u306a\u30af\u30c3\u30ad\u30fc<\/td>\n<td>HTTPS \u7d4c\u7531\u3067\u306e\u307f\u9001\u4fe1\u3067\u304d\u308b\u6697\u53f7\u5316\u3055\u308c\u305f Cookie\u3002<\/td>\n<\/tr>\n<tr>\n<td>HttpOnly \u30af\u30c3\u30ad\u30fc<\/td>\n<td>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044 Cookie \u306b\u3088\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0Cookie\u306e\u4f7f\u7528\u65b9\u6cd5\u3001\u554f\u984c\u3001\u89e3\u6c7a\u7b56<\/h2>\n<h3>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0Cookie\u306e\u4f7f\u7528\u65b9\u6cd5:<\/h3>\n<ol>\n<li>\n<p><strong>\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3<\/strong>: Cookie \u306f\u3001Web \u30b5\u30a4\u30c8\u304c\u30d1\u30fc\u30bd\u30ca\u30e9\u30a4\u30ba\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u63a8\u5968\u4e8b\u9805\u3092\u63d0\u4f9b\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc \u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u3092\u5f37\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5e83\u544a<\/strong>: \u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u306b\u3088\u308a\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u7d5e\u3063\u305f\u5e83\u544a\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u5e83\u544a\u306e\u95a2\u9023\u6027\u304c\u5411\u4e0a\u3057\u3001\u30af\u30ea\u30c3\u30af\u30b9\u30eb\u30fc\u7387\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5206\u6790<\/strong>: \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306f\u5206\u6790\u76ee\u7684\u3067\u533f\u540d\u30c7\u30fc\u30bf\u3092\u53ce\u96c6\u3057\u3001\u4eba\u6c17\u306e\u3042\u308b\u30da\u30fc\u30b8\u3084\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u30d1\u30bf\u30fc\u30f3\u3092\u8b58\u5225\u3059\u308b\u305f\u3081\u306b Cookie \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>\u554f\u984c\u3068\u89e3\u6c7a\u7b56:<\/h3>\n<ol>\n<li>\n<p><strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u554f\u984c<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u540c\u610f\u306a\u3057\u306b\u81ea\u5206\u306e\u30c7\u30fc\u30bf\u304c\u8ffd\u8de1\u3055\u308c\u308b\u3053\u3068\u306b\u4e0d\u5b89\u3092\u611f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u660e\u78ba\u3067\u30a2\u30af\u30bb\u30b9\u3057\u3084\u3059\u3044\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30dd\u30ea\u30b7\u30fc\u3092\u5b9f\u88c5\u3057\u3001Cookie \u540c\u610f\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c7\u30fc\u30bf\u4fb5\u5bb3<\/strong>: \u6a5f\u5bc6\u60c5\u5831\u3092 Cookie \u306b\u4fdd\u5b58\u3059\u308b\u3068\u3001\u30c7\u30fc\u30bf\u6f0f\u6d29\u306e\u5371\u967a\u306b\u3055\u3089\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001\u53b3\u683c\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u3053\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30af\u30ed\u30b9\u30b5\u30a4\u30c8\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0 (XSS)<\/strong>: \u60aa\u610f\u306e\u3042\u308b\u4eba\u7269\u306f\u3001XSS \u653b\u6483\u3092\u901a\u3058\u3066 Cookie \u3092\u60aa\u7528\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002Cookie \u3067 HttpOnly \u30d5\u30e9\u30b0\u3068 Secure \u30d5\u30e9\u30b0\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u3053\u306e\u3088\u3046\u306a\u653b\u6483\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th><strong>\u7279\u5fb4<\/strong><\/th>\n<th><strong>\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30c7\u30fc\u30bf\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u3044<\/td>\n<td>HTML5 Web Storage \u306b\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30b9\u30c6\u30fc\u30c8\u30ec\u30b9\u901a\u4fe1<\/td>\n<td>OAuth \u3067\u4f7f\u7528\u3055\u308c\u308b\u30c8\u30fc\u30af\u30f3\u3068\u306f\u7570\u306a\u308a\u3001Cookie \u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4e0a\u306b\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u30c9\u30e1\u30a4\u30f3\u304a\u3088\u3073\u30d1\u30b9\u56fa\u6709\u306e\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3<\/td>\n<td>Web \u8a8d\u8a3c\u306b\u4f7f\u7528\u3055\u308c\u308b JSON Web Token (JWT) \u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u30af\u30c3\u30ad\u30fc\u306b\u95a2\u3059\u308b\u4eca\u5f8c\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n<p>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u306e\u5c06\u6765\u306f\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u898f\u5236\u306e\u9032\u5316\u3068\u30c7\u30fc\u30bf\u8ffd\u8de1\u306b\u5bfe\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u610f\u8b58\u306e\u9ad8\u307e\u308a\u306b\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306e\u3088\u3046\u306a\u50be\u5411\u304c\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u5f37\u5316\u3055\u308c\u305f\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u5bfe\u7b56<\/strong>: \u898f\u5236\u304c\u53b3\u3057\u304f\u306a\u308b\u3068\u3001Cookie \u306e\u4f7f\u7528\u304c\u5236\u9650\u3055\u308c\u3001\u4ee3\u66ff\u306e\u8ffd\u8de1\u65b9\u6cd5\u3078\u306e\u4f9d\u5b58\u304c\u9ad8\u307e\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30e6\u30fc\u30b6\u30fc\u4e2d\u5fc3\u306e\u30c7\u30fc\u30bf\u7ba1\u7406<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u8a73\u7d30\u306a\u30ec\u30d9\u30eb\u3067\u8ffd\u8de1\u3092\u8a31\u53ef\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u81ea\u5206\u306e\u30c7\u30fc\u30bf\u3092\u3088\u308a\u7d30\u304b\u304f\u5236\u5fa1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30af\u30c3\u30ad\u30fc\u30ec\u30b9\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0<\/strong>: \u30d5\u30a3\u30f3\u30ac\u30fc\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\u3084\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8 \u30bf\u30fc\u30b2\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001\u5f93\u6765\u306e Cookie \u3078\u306e\u4f9d\u5b58\u304c\u8efd\u6e1b\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u540c\u610f\u3078\u306e\u91cd\u70b9\u5f37\u5316<\/strong>: \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306f\u3001\u8ffd\u8de1\u6d3b\u52d5\u306b\u5bfe\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u660e\u793a\u7684\u306a\u540c\u610f\u3092\u5f97\u308b\u3053\u3068\u3092\u512a\u5148\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u306e\u4f7f\u7528\u65b9\u6cd5\u3084\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0Cookie\u3068\u306e\u95a2\u9023\u4ed8\u3051\u65b9\u6cd5<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u306e\u52d5\u4f5c\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3067\u95a2\u9023\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>IP\u30a2\u30c9\u30ec\u30b9\u306e\u96a0\u853d<\/strong>: \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30e6\u30fc\u30b6\u30fc\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u96a0\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001Web \u30b5\u30a4\u30c8\u304c Cookie \u3092\u7279\u5b9a\u306e\u500b\u4eba\u306b\u95a2\u9023\u4ed8\u3051\u308b\u3053\u3068\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30af\u30c3\u30ad\u30fc\u5236\u9650\u306e\u56de\u907f<\/strong>: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u5730\u7406\u7684\u306a\u5834\u6240\u306b\u57fa\u3065\u3044\u3066\u5b9f\u88c5\u3055\u308c\u308b Cookie \u540c\u610f\u8981\u4ef6\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8ffd\u8de1\u7528\u30d7\u30ed\u30ad\u30b7\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong>: \u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u30d7\u30ed\u30ad\u30b7 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3057\u3066\u8907\u6570\u306e\u30e6\u30fc\u30b6\u30fc\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3001\u8aa4\u3063\u305f\u8ffd\u8de1\u30c7\u30fc\u30bf\u3092\u751f\u6210\u3057\u3066\u3001\u5206\u6790\u3068\u5e83\u544a\u30bf\u30fc\u30b2\u30c6\u30a3\u30f3\u30b0\u306e\u7cbe\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<p>\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><a href=\"https:\/\/tools.ietf.org\/html\/rfc2109\" target=\"_new\" rel=\"noopener nofollow\">RFC 2109: HTTP \u72b6\u614b\u7ba1\u7406\u30e1\u30ab\u30cb\u30ba\u30e0<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/HTTP\/Cookies\" target=\"_new\" rel=\"noopener nofollow\">Web Cookie: HTTP Cookie \u306e\u8aac\u660e<\/a><\/li>\n<li><a href=\"https:\/\/www.privacyradius.com\/blog\/the-future-of-cookies-and-web-tracking\/\" target=\"_new\" rel=\"noopener nofollow\">\u30af\u30c3\u30ad\u30fc\u3068\u30a6\u30a7\u30d6\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u306e\u672a\u6765<\/a><\/li>\n<\/ul>\n<p>\u72b6\u6cc1\u306f\u9032\u5316\u3057\u7d9a\u3051\u308b\u305f\u3081\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u3068 Web \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u6700\u65b0\u306e\u52d5\u5411\u306b\u3064\u3044\u3066\u5e38\u306b\u6700\u65b0\u60c5\u5831\u3092\u5165\u624b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<hr>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 \u30af\u30c3\u30ad\u30fc\u306e\u6b74\u53f2\u3001\u69cb\u9020\u3001\u7a2e\u985e\u3001\u4f7f\u7528\u6cd5\u3001\u5c06\u6765\u306e\u5c55\u671b\u306a\u3069\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0 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\u30af\u30c3\u30ad\u30fc\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3001\u3055\u3089\u306b\u8abf\u67fb\u3059\u308b\u305f\u3081\u306e\u95a2\u9023\u30ea\u30f3\u30af\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u306f\u60c5\u5831\u63d0\u4f9b\u306e\u307f\u3092\u76ee\u7684\u3068\u3057\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u65b9\u6cd5\u3084\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u63a8\u5968\u3059\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u3053\u3068\u306b\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"featured_media":479367,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479366","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Tracking Cookie: An In-depth Analysis<\/mark>","faq_items":[{"question":"What is a tracking cookie, and how does it work?","answer":"<p>A tracking cookie, also known as a web cookie or browser cookie, is a small piece of data stored on a user's web browser by websites they visit. It serves various purposes, such as session management, personalization, analytics, and targeted advertising. When a user accesses a website, the cookie is created and stored on their device, allowing the site to recognize and remember the user during subsequent visits.<\/p>"},{"question":"Who introduced tracking cookies, and when were they first mentioned?","answer":"<p>Tracking cookies were first introduced by Lou Montulli in 1994, an engineer working at Netscape Communications Corporation. The concept was later included in a draft specification called \"HTTP State Management Mechanism\" and published as RFC 2109 by the Internet Engineering Task Force (IETF) in February 1997.<\/p>"},{"question":"What information does a tracking cookie contain, and how long does it last?","answer":"<p>A tracking cookie consists of a name, value, expiry date\/time, domain, and path. The name is a unique identifier, while the value contains the stored data. The expiry date\/time determines how long the cookie remains valid on the user's device. After this period, the cookie is automatically deleted.<\/p>"},{"question":"Are there different types of tracking cookies?","answer":"<p>Yes, tracking cookies come in various types, each serving specific purposes. The main types include:<\/p><ol><li>Session Cookies: Temporary cookies used for session-related data.<\/li><li>Persistent Cookies: Cookies with a longer lifespan for long-term data storage.<\/li><li>First-Party Cookies: Set by the website directly visited by the user.<\/li><li>Third-Party Cookies: Placed by domains other than the one visited.<\/li><li>Secure Cookies: Encrypted cookies transmitted over HTTPS.<\/li><li>HttpOnly Cookies: Inaccessible to client-side scripts for enhanced security.<\/li><\/ol>"},{"question":"How are tracking cookies used, and what problems can they pose?","answer":"<p>Tracking cookies are used for personalization, advertising, and analytics on websites. However, they raise concerns about user privacy and data security. Problems can include:<\/p><ol><li>Privacy Concerns: Users may feel uneasy about being tracked without consent.<\/li><li>Data Breaches: Sensitive information stored in cookies could be exposed.<\/li><li>Cross-Site Scripting (XSS): Malicious actors may exploit cookies through attacks.<\/li><\/ol>"},{"question":"What does the future hold for tracking cookies?","answer":"<p>The future of tracking cookies is likely to be influenced by evolving privacy regulations and user awareness. We can expect enhanced privacy measures, user-centric data control, and innovations in cookieless tracking methods.<\/p>"},{"question":"How are proxy servers associated with tracking cookies?","answer":"<p>Proxy servers can be associated with tracking cookies in several ways. They can help conceal a user's IP address, bypass cookie restrictions, or even be used to simulate multiple users and generate false tracking data.<\/p><hr><p>Please note that the answers provided here are based on the information in the article. For more detailed information, refer to the main content.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479366\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/479367"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=479366"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}