{"id":94261,"date":"2026-04-09T07:51:23","date_gmt":"2026-04-08T22:51:23","guid":{"rendered":"https:\/\/miralab.co.jp\/media\/?p=94261"},"modified":"2026-04-09T07:51:25","modified_gmt":"2026-04-08T22:51:25","slug":"claude-mythos-preview-vulnerability-detection","status":"publish","type":"post","link":"https:\/\/miralab.co.jp\/media\/claude-mythos-preview-vulnerability-detection\/","title":{"rendered":"Anthropic\u3001\u672a\u516c\u958b\u30e2\u30c7\u30eb\u300cClaude Mythos Preview\u300d\u3092\u767a\u8868\u3000\u91cd\u8981\u30bd\u30d5\u30c8\u306e\u8106\u5f31\u6027\u691c\u51fa\u3067\u9ad8\u3044\u6027\u80fd"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"680\" height=\"357\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/image-10.png\" alt=\"\" class=\"wp-image-94266\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/image-10.png 680w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/image-10-300x158.png 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/glasswing\" target=\"_blank\" rel=\"noreferrer noopener\">Project Glasswing: Securing critical software for the AI era \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>Anthropic\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u306e\u65b0\u305f\u306a\u53d6\u308a\u7d44\u307f\u300cProject Glasswing\u300d\u3092\u767a\u8868\u3057\u3001\u672a\u516c\u958b\u306e\u65b0\u30e2\u30c7\u30eb\u300cClaude Mythos Preview\u300d\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002Claude Mythos Preview\u306f\u6c4e\u7528\u578b\u306e\u30d5\u30ed\u30f3\u30c6\u30a3\u30a2\u30e2\u30c7\u30eb\u3067\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u8106\u5f31\u6027\u767a\u898b\u3084\u60aa\u7528\u624b\u6cd5\u306e\u7279\u5b9a\u306b\u304a\u3044\u3066\u3001\u6975\u3081\u3066\u9ad8\u3044\u80fd\u529b\u3092\u6301\u3064\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002Anthropic\u306b\u3088\u308b\u3068\u3001\u3053\u306e\u30e2\u30c7\u30eb\u306f\u3059\u3067\u306b\u4e3b\u8981\u306a\u3059\u3079\u3066\u306eOS\u3084Web\u30d6\u30e9\u30a6\u30b6\u3092\u542b\u3080\u91cd\u8981\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7fa4\u304b\u3089\u3001\u6570\u5343\u4ef6\u306e\u9ad8\u6df1\u523b\u5ea6\u306e\u8106\u5f31\u6027\u3092\u898b\u3064\u3051\u305f\u3068\u3044\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u767a\u8868\u306b\u3088\u308c\u3070\u3001\u3053\u3053\u6570\u9031\u9593\u3067\u7279\u5b9a\u3057\u305f\u8106\u5f31\u6027\u306e\u591a\u304f\u306f\u30bc\u30ed\u30c7\u30a4\u3067\u3001\u958b\u767a\u5143\u306b\u3082\u628a\u63e1\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u554f\u984c\u3067\u3057\u305f\u3002\u4f8b\u3048\u3070\u3001OpenBSD\u306727\u5e74\u9593\u898b\u9003\u3055\u308c\u3066\u3044\u305f\u8106\u5f31\u6027\u3084\u3001FFmpeg\u306716\u5e74\u9593\u6b8b\u3063\u3066\u3044\u305f\u6b20\u9665\u3001Linux\u30ab\u30fc\u30cd\u30eb\u5185\u3067\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u304b\u3089\u5b8c\u5168\u306a\u5236\u5fa1\u6a29\u3078\u5230\u9054\u3067\u304d\u308b\u8907\u6570\u306e\u8106\u5f31\u6027\u306e\u9023\u9396\u306a\u3069\u3092\u767a\u898b\u3057\u305f\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3059\u3067\u306b\u95a2\u4fc2\u3059\u308b\u4fdd\u5b88\u62c5\u5f53\u8005\u3078\u5831\u544a\u3055\u308c\u3001\u4fee\u6b63\u6e08\u307f\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u3082\u3001Claude Mythos Preview\u306f\u65e2\u5b58\u30e2\u30c7\u30eb\u3092\u5927\u304d\u304f\u4e0a\u56de\u308b\u7d50\u679c\u3092\u793a\u3057\u307e\u3057\u305f\u3002\u8106\u5f31\u6027\u518d\u73fe\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u300cCyberGym\u300d\u3067\u306f83.1\uff05\u3068\u306a\u308a\u3001Claude Opus 4.6\u306e66.6\uff05\u3092\u4e0a\u56de\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"628\" height=\"270\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001919.jpg\" alt=\"\" class=\"wp-image-94262\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001919.jpg 628w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001919-300x129.jpg 300w\" sizes=\"(max-width: 628px) 100vw, 628px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/glasswing\" target=\"_blank\" rel=\"noreferrer noopener\">Project Glasswing: Securing critical software for the AI era \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u95a2\u9023\u3067\u3082\u3001SWE-bench Pro\u306f77.8\uff05\u3001Terminal-Bench 2.0\u306f82.0\uff05\u3001SWE-bench Verified\u306f93.9\uff05\u3092\u8a18\u9332\u3057\u3001\u3044\u305a\u308c\u3082Opus 4.6\u3092\u4e0a\u56de\u3063\u305f\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"616\" height=\"992\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001920.jpg\" alt=\"\" class=\"wp-image-94263\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001920.jpg 616w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001920-186x300.jpg 186w\" sizes=\"(max-width: 616px) 100vw, 616px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/glasswing\" target=\"_blank\" rel=\"noreferrer noopener\">Project Glasswing: Securing critical software for the AI era \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u63a8\u8ad6\u6027\u80fd\u3092\u6e2c\u308b\u300cGPQA Diamond\u300d\u3067\u306f94.6\uff05\u3001\u300cHumanity\u2019s Last Exam\u300d\u3067\u306f\u30c4\u30fc\u30eb\u4f7f\u7528\u664264.7\uff05\u3001\u30c4\u30fc\u30eb\u306a\u3057\u3067\u308256.8\uff05\u306b\u9054\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"656\" height=\"542\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001921.jpg\" alt=\"\" class=\"wp-image-94264\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001921.jpg 656w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001921-300x248.jpg 300w\" sizes=\"(max-width: 656px) 100vw, 656px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/glasswing\" target=\"_blank\" rel=\"noreferrer noopener\">Project Glasswing: Securing critical software for the AI era \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u691c\u7d22\u3084\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u5229\u7528\u3092\u542b\u3080\u8a55\u4fa1\u3067\u3082\u3001\u300cBrowseComp\u300d\u306f86.9\uff05\u3001\u300cOSWorld-Verified\u300d\u306f79.6\uff05\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"643\" height=\"409\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001922.jpg\" alt=\"\" class=\"wp-image-94265\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001922.jpg 643w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/04\/img_001922-300x191.jpg 300w\" sizes=\"(max-width: 643px) 100vw, 643px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/glasswing\" target=\"_blank\" rel=\"noreferrer noopener\">Project Glasswing: Securing critical software for the AI era \\ Anthropic<\/a><\/figcaption><\/figure>\n\n\n\n<p>Anthropic\u306f\u3001\u3053\u3046\u3057\u305f\u9ad8\u3044\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u80fd\u529b\u3068\u63a8\u8ad6\u80fd\u529b\u304c\u3001\u5f37\u529b\u306a\u30b5\u30a4\u30d0\u30fc\u80fd\u529b\u306e\u57fa\u76e4\u306b\u306a\u3063\u3066\u3044\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>Anthropic\u306f\u3001Claude Mythos 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class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p>\u51fa\u5178\uff1a<a href=\"https:\/\/www.anthropic.com\/glasswing\" target=\"_blank\" rel=\"noreferrer noopener\">Project Glasswing: Securing critical software for the AI era \\ Anthropic<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Anthropic\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u306e\u65b0\u305f\u306a\u53d6\u308a\u7d44\u307f\u300cProject Glasswing\u300d\u3092\u767a\u8868\u3057\u3001\u672a\u516c\u958b\u306e\u65b0\u30e2\u30c7\u30eb\u300cClaude Mythos Preview\u300d\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u3002Claude Mythos 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