{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecurity-log.hatenablog.com%2Fentry%2F2026%2F01%2F15%2F000000_2\" title=\"Cloudflare\u304c\u201c\u653f\u5e9c\u8a8d\u5b9a\u30af\u30e9\u30a6\u30c9\u201d\u5165\u308a\u3000\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u304c\u653f\u5e9c\u8abf\u9054\u306e\u5bfe\u8c61\u306b - TT Security Log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://security-log.hatenablog.com/entry/2026/01/15/000000_2","categories":["\u5236\u5ea6: ISMAP","\u30d9\u30f3\u30c0\u30fc: Cloudflare"],"image_url":null,"author_url":"https://blog.hatena.ne.jp/tanigawa/","version":"1.0","title":"Cloudflare\u304c\u201c\u653f\u5e9c\u8a8d\u5b9a\u30af\u30e9\u30a6\u30c9\u201d\u5165\u308a\u3000\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u304c\u653f\u5e9c\u8abf\u9054\u306e\u5bfe\u8c61\u306b","width":"100%","provider_name":"Hatena Blog","height":"190","provider_url":"https://hatena.blog","blog_title":"TT Security Log","type":"rich","published":"2026-01-15 00:00:00","description":"\u3010\u8981\u70b9\u3011 \u25ceCloudflare\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u304c\u65e5\u672c\u306eISMAP\u306b\u767b\u9332\u3055\u308c\u3001CDN\u3084WAF\u3001DDoS\u5bfe\u7b56\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u304c\u653f\u5e9c\u8abf\u9054\u306e\u5bfe\u8c61\u3068\u306a\u3063\u305f (ITmedia)","blog_url":"https://security-log.hatenablog.com/","author_name":"tanigawa"}