{"description":"\u25a0 \u30af\u30ea\u30c3\u30af\u30b8\u30e3\u30c3\u30ad\u30f3\u30b0\uff08Clickjacking\uff09 * \u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30c8\u4e0a\u3067\u30af\u30ea\u30c3\u30af\u3057\u305f\u6642\u306b\u3001\u5225\u30b5\u30a4\u30c8\u306e\u8a2d\u5b9a\u60c5\u5831\u3092\u5909\u66f4\u3055\u305b\u308b \u5177\u4f53\u7684\u306b\u306f... 1) \u653b\u6483\u8005\u306e\u30da\u30fc\u30b8\u306f\u3001iframe\u306a\u3069\u3067\u4ed6\u306e\u30da\u30fc\u30b8\u3092\u8868\u793a 2) \u305d\u306e\u30da\u30fc\u30b8\u306b\u91cd\u306d\u3066\u60aa\u610f\u306e\u3042\u308b\u30dc\u30bf\u30f3\u3092\u305d\u306e\u30da\u30fc\u30b8\u3068\u540c\u3058\u914d\u7f6e\u3067\u8a2d\u7f6e\u3057\u307e\u3059\u3002 3) \u305d\u3057\u3066\u8a2d\u7f6e\u3057\u305f\u60aa\u610f\u306e\u3042\u308b\u30dc\u30bf\u30f3\u3092css\u3067\u900f\u660e\u306b\u3057\u307e\u3059\u3002 4) \u30e6\u30fc\u30b6\u30fc\u306f\u4e0a\u306b\u91cd\u306a\u3063\u3066\u3044\u308b\u900f\u660e\u306e\u30dc\u30bf\u30f3\u3092\u6c17\u4ed8\u304b\u305a\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002 \u5bfe\u7b56 [1] X-Frame-Options \u3092\u4ed8\u52a0\u3059\u308b [\u30d8\u30c3\u30c0\u5024]\uff08\u6975\u529b\u3001DENY\u306b\u3059\u308c\u3070\u3044\u3044\u304b\u3068\uff09 * DENY\uff1a\u30d5\u30ec\u30fc\u30e0\u5185\u306e\u30da\u30fc\u30b8\u8868\u793a\u3092\u5168\u30c9\u30e1\u30a4\u30f3\u3067\u7981\u6b62 * SAM\u2026","url":"https://dk521123.hatenablog.com/entry/35927553","blog_url":"https://dk521123.hatenablog.com/","published":"2016-03-23 23:45:09","image_url":null,"categories":["\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023"],"author_url":"https://blog.hatena.ne.jp/dk521123/","type":"rich","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdk521123.hatenablog.com%2Fentry%2F35927553\" title=\"\u3010\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3011 iframe \u306b\u95a2\u308f\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u653b\u6483 - \u30d7\u30ed\u30b0\u30e9\u30e0 \u306e\u8d85\u500b\u4eba\u7684\u306a\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"dk521123","provider_name":"Hatena Blog","width":"100%","blog_title":"\u30d7\u30ed\u30b0\u30e9\u30e0 \u306e\u8d85\u500b\u4eba\u7684\u306a\u30e1\u30e2","height":"190","title":"\u3010\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3011 iframe \u306b\u95a2\u308f\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u653b\u6483","version":"1.0"}