{"id":36762,"date":"2026-02-28T16:00:59","date_gmt":"2026-02-28T07:00:59","guid":{"rendered":"https:\/\/www.kobaken.info\/blog\/?p=36762"},"modified":"2026-02-24T20:04:45","modified_gmt":"2026-02-24T11:04:45","slug":"post-36762","status":"publish","type":"post","link":"https:\/\/www.kobaken.info\/blog\/36762","title":{"rendered":"\u96ea\u306e\u3061\u6625\u3000\u2161"},"content":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001S-box\u3067\u3059\u3002<br \/>\n2\u6708\u3082\u4eca\u65e5\u3067\u7d42\u308f\u308a\u3067\u3059\u304c\u3001\u96ea\u304c\u964d\u3063\u305f\u308a20\u2103\u8fd1\u3044\u6696\u304b\u3055\u306b\u306a\u3063\u305f\u308a\u3068\u3001\u771f\u51ac\u3068\u6625\u304c\u6df7\u5728\u3057\u305f\u3088\u3046\u306a1\u30f6\u6708\u3067\u3057\u305f\u306d\u3002<\/p>\n<p>\u5148\u65e5\u306e\u3088\u3046\u306a\u96ea\u306e\u65e5\u306f\u3001\u5404\u5c55\u793a\u5834\u3082\u671d\u304b\u3089\u96ea\u304b\u304d\u306b\u8ffd\u308f\u308c\u307e\u3059\u3002<br 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src=\"https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783814_0-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783814_0-300x225.jpg 300w, https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783814_0-1024x768.jpg 1024w, https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783814_0-768x576.jpg 768w, https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783814_0.jpg 1477w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783815_0.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-36766\" src=\"https:\/\/www.kobaken.info\/blog\/wp-content\/uploads\/2026\/02\/S__417783815_0-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" 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300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001S-box\u3067\u3059\u3002 2\u6708\u3082\u4eca\u65e5\u3067\u7d42\u308f\u308a\u3067\u3059\u304c\u3001\u96ea\u304c\u964d\u3063\u305f\u308a20\u2103\u8fd1\u3044\u6696\u304b\u3055\u306b\u306a\u3063\u305f\u308a\u3068\u3001\u771f\u51ac\u3068\u6625\u304c\u6df7\u5728\u3057\u305f\u3088\u3046\u306a1\u30f6\u6708\u3067\u3057\u305f\u306d\u3002 \u5148\u65e5\u306e\u3088\u3046\u306a\u96ea\u306e\u65e5\u306f\u3001\u5404\u5c55\u793a\u5834\u3082\u671d\u304b\u3089\u96ea\u304b\u304d\u306b\u8ffd\u308f\u308c\u307e\u3059\u3002 \u30d6\u30ed\u30b0\u3084YouTub 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