{"url":"https://devblog.lac.co.jp/entry/20250206","provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/l/lac_devblog/20250205/20250205135625.png","description":"\u3053\u3093\u306b\u3061\u306f\u3001or2\u3067\u3059\u3002 \u6700\u8fd1\u30b5\u30a4\u30c9\u30c1\u30e3\u30cd\u30eb\u653b\u6483\u306e\u4e00\u7a2e\u3001\u96fb\u529b\u89e3\u6790(PowerAnalysis)\u3068\u3044\u3046\u653b\u6483\u306e\u5b9f\u9a13\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002 \u975e\u5e38\u306b\u9762\u767d\u3044\u3082\u306e\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u6d88\u8cbb\u96fb\u529b\u304b\u3089\u5185\u90e8\u52d5\u4f5c\u3092\u63a8\u5b9a\u3057\u305f\u308a\u3001\u6271\u3063\u3066\u3044\u308b\u30c7\u30fc\u30bf\u3092\u63a8\u6e2c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059(\u6761\u4ef6\u306f\u3042\u308a\u307e\u3059\u304c)\u3002 \u300c\u6d88\u8cbb\u96fb\u529b\u304b\u3089\u5185\u90e8\u306e\u3053\u3068\u306a\u3093\u3066\u308f\u304b\u308b\u306f\u305a\u306a\u3044\uff01\u300d\u306a\u3069\u3068\u4fae\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u73fe\u5b9f\u7684\u306a\u6642\u9593\u3067\u91cd\u8981\u306a\u60c5\u5831\u3092\u7279\u5b9a\u3067\u304d\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002 \u4eca\u56de\u306f\u96fb\u529b\u89e3\u6790\u306e\u4e00\u7a2e\u3001Simple Power Analysis(SPA)\u306b\u3064\u3044\u3066\u306e\u5b9f\u9a13\u7d50\u679c\u3092\u307e\u3068\u3081\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u653b\u6483\u5bfe\u8c61\u306f\u81ea\u4f5c\u3057\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u3092\u306e\u305b\u305fAtmega328p\u3067\u3059\u3002 \u203bAtmega328p\u306fA\u2026","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdevblog.lac.co.jp%2Fentry%2F20250206\" title=\"\u6d88\u8cbb\u96fb\u529b\u304b\u3089\u6a5f\u5bc6\u60c5\u5831\u3092\u7279\u5b9a\u3059\u308b\u65b9\u6cd5(SPA\u7de8) - \u30e9\u30c3\u30af\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3054\u3063\u305f\u716e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","author_url":"https://blog.hatena.ne.jp/lac_devblog/","categories":["or2"],"published":"2025-02-06 15:07:13","blog_url":"https://devblog.lac.co.jp/","provider_name":"Hatena Blog","blog_title":"\u30e9\u30c3\u30af\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3054\u3063\u305f\u716e\u30d6\u30ed\u30b0","version":"1.0","type":"rich","title":"\u6d88\u8cbb\u96fb\u529b\u304b\u3089\u6a5f\u5bc6\u60c5\u5831\u3092\u7279\u5b9a\u3059\u308b\u65b9\u6cd5(SPA\u7de8)","author_name":"lac_devblog"}