{"version":"1.0","type":"rich","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/s/slowtrain2013/20251109/20251109123335.png","author_url":"https://blog.hatena.ne.jp/slowtrain2013/","provider_name":"Hatena Blog","blog_url":"https://www.three-wise-monkeys.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.three-wise-monkeys.com%2Fentry%2F2026%2F01%2F14%2F080000\" title=\"Backdoor\uff08\u30d0\u30c3\u30af\u30c9\u30a2\uff09\uff1aA to Z Information Security - \u53e1\u667a\u306e\u4e09\u733f\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","published":"2026-01-14 08:00:00","blog_title":"\u53e1\u667a\u306e\u4e09\u733f","categories":["A to Z Information Security","\u6c17\u306b\u306a\u308b\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7528\u8a9e","\u6587\u5b66\u30fb\u8a9e\u5b66","\u30b5\u30a4\u30d0\u30fc\u653b\u6483"],"description":"Backdoor: A Secret Way In A backdoor is like a secret door that bad guys use to sneak into a computer! What is a backdoor? Imagine your house has a front door that you lock every night. But what if someone made a secret door in the back that you don't know about? That's what a backdoor is on a compu\u2026","author_name":"slowtrain2013","title":"Backdoor\uff08\u30d0\u30c3\u30af\u30c9\u30a2\uff09\uff1aA to Z Information Security","width":"100%","url":"https://www.three-wise-monkeys.com/entry/2026/01/14/080000","height":"190"}