{"height":"190","author_name":"chocopurin","blog_url":"https://chocopurin.hatenablog.com/","image_url":null,"url":"https://chocopurin.hatenablog.com/entry/20110206/1297001557","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/chocopurin/","width":"100%","categories":["IT"],"version":"1.0","published":"2011-02-06 23:12:37","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchocopurin.hatenablog.com%2Fentry%2F20110206%2F1297001557\" title=\"DNS-Rebinding - \u3084\u3063\u3064\u3051\u4e0d\u5b9a\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","title":"DNS-Rebinding","description":"\u3068\u3042\u308b\u304d\u3063\u304b\u3051\u3067\u3001DNS-Rebinding\u3068\u3044\u3046\u8106\u5f31\u6027\u306e\u3053\u3068\u3092\u77e5\u3063\u305f\u306e\u3067\u3001 \u624b\u6301\u3061\u306eWeb\u30b5\u30fc\u30d0\u3067\u5bfe\u7b56\u3092\u5165\u308c\u3066\u307f\u3088\u3046\u3068\u3001\u3044\u308d\u3044\u308d\u3068\u8abf\u3079\u3066\u3044\u307e\u3059\u3002 Apache HTTP Server\u306e\u5834\u5408\u3001VirtualHost\u3067\u5206\u3051\u3066\u3001Host\u30d8\u30c3\u30c0\u3092 \u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3059\u308c\u3070\u3044\u3044\u3068\u306e\u3053\u3068\u3067\u3059\u304c\u3001\u65e2\u306b\u4ed6\u306e\u8a2d\u5b9a\u3082\u5165\u308c\u3066\u3044\u308b\u306e\u3067\u3001 \u305d\u308c\u3089\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u308f\u3051\u306b\u3082\u3044\u304b\u305a\u3001httpd.conf\u306e\u8a18\u8ff0\u65b9\u6cd5\u3067 \u8a66\u884c\u932f\u8aa4\u3057\u3066\u3044\u307e\u3059\u3002 DNS-Rebinding\u306e\u89e3\u8aac\u305d\u306e\u3082\u306e\u306f\u3001\u3044\u308d\u3093\u306a\u3068\u3053\u308d\u306b\u8f09\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001 httpd.conf\u306e\u30b5\u30f3\u30d7\u30eb\u8a2d\u5b9a\u3068\u306a\u308b\u3068\u3001\u610f\u5916\u3068\u3042\u308a\u307e\u305b\u3093\u3002 2007\u5e74\u306e\u6642\u70b9\u3067\u8a18\u4e8b\u304c\u51fa\u3066\u305f\u3088\u3046\u306a\u306e\u3067\u3001\u5bfe\u7b56\u30b5\u30f3\u2026","blog_title":"\u3084\u3063\u3064\u3051\u4e0d\u5b9a\u8a18"}