{"id":37012,"date":"2026-07-29T11:26:34","date_gmt":"2026-07-29T11:26:34","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=37012"},"modified":"2026-07-29T11:26:34","modified_gmt":"2026-07-29T11:26:34","slug":"hitachi-accelerates-cybersecurity-testing-with-anthropic-ai-to-strengthen-software-security","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/ai\/hitachi-accelerates-cybersecurity-testing-with-anthropic-ai-to-strengthen-software-security\/","title":{"rendered":"\u65e5\u7acb\u306f\u3001Anthropic AI\u3092\u6d3b\u7528\u3057\u3066\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c6\u30b9\u30c8\u3092\u52a0\u901f\u3055\u305b\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u307e\u3059"},"content":{"rendered":"<?xml encoding=\"utf-8\" ?><p>Hitachi Ltd. has started leveraging Anthropic&rsquo;s Claude Mythos Preview AI system to test software vulnerabilities, yet another important milestone in the company&rsquo;s efforts to enhance its cybersecurity capabilities by implementing AI. The project allows for the fast creation of proof of concept exploit codes used to prove the exploitability of software vulnerabilities. It will significantly decrease the time needed for vulnerability testing and increase the accuracy of the process.<\/p><p>With cyberattacks getting more and more complex, artificial intelligence is becoming a crucial technology for the proper security operations in any organization. The introduction of Anthropic&rsquo;s AI system by Hitachi represents a trend towards the implementation of special large language models that are used for vulnerability analysis and secure software development.<\/p><h3><strong>AI\u304c\u8106\u5f31\u6027\u306e\u691c\u8a3c\u3092\u52a0\u901f\u3055\u305b\u307e\u3059<\/strong><\/h3><p>Typically, cybersecurity engineers write proof-of-concept exploit code manually to assess whether discovered software vulnerabilities present a threat. This usually takes a considerable amount of skill and a lot of time, depending on the software&rsquo;s complexity.<\/p><h4>\u3053\u3061\u3089\u3082\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\uff1a <a class=\"p-url\" href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/ai\/raxus-launches-enterprise-ai-support-platform\/\" rel=\"bookmark\">RAXUS\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051AI\u30b5\u30dd\u30fc\u30c8\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u30ea\u30ea\u30fc\u30b9<\/a><\/h4><p>Through Anthropic&rsquo;s Claude Mythos Preview model, Hitachi will be able to automate the process, enabling cybersecurity experts to create exploit code without having to write it manually and spend time evaluating its output. As stated by Hitachi, the AI code helps engineers verify vulnerabilities faster and address them in time before any attacks take place.<\/p><p>\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u4eba\u9593\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u3092\u7f6e\u304d\u63db\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u88dc\u5b8c\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><h3><strong>\u62e1\u5927\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306e\u52d5\u5411\u3078\u306e\u5bfe\u5fdc<\/strong><\/h3><p>\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u306b\u304a\u3051\u308b\u4eba\u5de5\u77e5\u80fd\u306e\u5c0e\u5165\u306f\u3001\u91cd\u8981\u30a4\u30f3\u30d5\u30e9\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001\u304a\u3088\u3073\u30af\u30e9\u30a6\u30c9\u3092\u6a19\u7684\u3068\u3057\u305f\u9ad8\u5ea6\u306a\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u5897\u52a0\u306b\u3088\u3063\u3066\u53ef\u80fd\u3068\u306a\u308a\u307e\u3057\u305f\u3002.<\/p><p>\u653b\u6483\u8005\u305f\u3061\u306f\u73fe\u5728\u3001\u4eba\u5de5\u77e5\u80fd\u3092\u6d3b\u7528\u3057\u3066\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u3084\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u958b\u767a\u3092\u304b\u3064\u3066\u306a\u3044\u901f\u3055\u3067\u9032\u3081\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306e\u691c\u77e5\u3001\u5206\u6790\u3001\u5bfe\u51e6\u306b\u304a\u3044\u3066\u3001\u9632\u5fa1\u5074\u306b\u304a\u3051\u308b\u4eba\u5de5\u77e5\u80fd\u306e\u6d3b\u7528\u3082\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p><p>\u8106\u5f31\u6027\u306e\u691c\u8a3c\u30d7\u30ed\u30bb\u30b9\u306bAI\u3092\u53d6\u308a\u5165\u308c\u308b\u3053\u3068\u3067\u3001\u65e5\u7acb\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30d7\u30ed\u30bb\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u5bfe\u5fdc\u80fd\u529b\u3082\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><h3><strong>\u5b89\u5168\u306aAI\u306e\u5c0e\u5165\u3092\u63a8\u9032\u3059\u308b<\/strong><\/h3><p>\u65e5\u7acb\u306f\u3001\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\u3001\u7523\u696d\u306e\u81ea\u52d5\u5316\u3001\u30a4\u30f3\u30d5\u30e9\u7ba1\u7406\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306a\u3069\u3001\u8907\u6570\u306e\u4e8b\u696d\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u4eba\u5de5\u77e5\u80fd\uff08AI\uff09\u6280\u8853\u3078\u306e\u6295\u8cc7\u3092\u62e1\u5927\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><p>The adoption of Anthropic&rsquo;s AI technology serves to illustrate the shift of generative AI technology from general productivity applications to more specific enterprise applications like cybersecurity engineering. Instead of using general AI assistants, companies are now using AI models customized for specific tasks.<\/p><p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306f\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u958b\u767a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u3042\u3089\u3086\u308b\u5074\u9762\u306bAI\u304c\u7d44\u307f\u8fbc\u307e\u308c\u308b\u3068\u3044\u3046\u5f62\u3067\u3001\u5927\u304d\u306a\u5909\u9769\u3092\u9042\u3052\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><h3><strong>Impact on Japan&rsquo;s Technology Industry<\/strong><\/h3><p>\u3053\u306e\u65e5\u7acb\u306e\u9769\u65b0\u7684\u306a\u53d6\u308a\u7d44\u307f\u306f\u3001\u65e5\u672c\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u696d\u754c\u306b\u304a\u3044\u3066\u3001\u4eba\u5de5\u77e5\u80fd\u3068\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u95a2\u4fc2\u304c\u307e\u3059\u307e\u3059\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u308b\u6642\u671f\u306b\u5b9f\u73fe\u3057\u305f\u3082\u306e\u3067\u3059\u3002.<\/p><p>\u65e5\u672c\u4f01\u696d\u306b\u3088\u308b\u30af\u30e9\u30a6\u30c9\u6280\u8853\u3001\u30c7\u30b8\u30bf\u30eb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3001AI\u3092\u6d3b\u7528\u3057\u305f\u30d3\u30b8\u30cd\u30b9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5c0e\u5165\u304c\u9032\u3080\u306b\u3064\u308c\u3001\u8106\u5f31\u6027\u7ba1\u7406\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30c6\u30b9\u30c8\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u8996\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u5831\u544a\u3092\u81ea\u52d5\u5316\u3067\u304d\u308b\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u9700\u8981\u304c\u9ad8\u307e\u308b\u3067\u3057\u3087\u3046\u3002.<\/p><p>\u3055\u3089\u306b\u3001\u3053\u306e\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f01\u696d\u3001\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001AI\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u4f01\u696d\u3001\u30b7\u30b9\u30c6\u30e0\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30bf\u30fc\u3001\u304a\u3088\u3073\u30de\u30cd\u30fc\u30b8\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u3068\u3063\u3066\u3001\u4f01\u696d\u306e\u30c7\u30b8\u30bf\u30eb\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u53d6\u308a\u7d44\u307f\u306b\u53c2\u52a0\u3059\u308b\u6a5f\u4f1a\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002.<\/p><p>\u3055\u3089\u306b\u3001AI\u3092\u6d3b\u7528\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5229\u7528\u62e1\u5927\u306f\u3001\u65e5\u672c\u306b\u304a\u3051\u308b\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u306e\u6210\u9577\u3092\u78ba\u5b9f\u306b\u5f8c\u62bc\u3057\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002.<\/p><h3><strong>\u696d\u754c\u3092\u8d85\u3048\u305f\u30d3\u30b8\u30cd\u30b9\u3078\u306e\u5f71\u97ff<\/strong><\/h3><p>\u3057\u304b\u3057\u3001AI\u3092\u6d3b\u7528\u3057\u305f\u8106\u5f31\u6027\u30c6\u30b9\u30c8\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u5206\u91ce\u3067\u898b\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><p>\u9280\u884c\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30d0\u30f3\u30ad\u30f3\u30b0\u3084\u6c7a\u6e08\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u6a5f\u4f1a\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u3001\u88fd\u9020\u696d\u8005\u306f\u3001\u30b3\u30cd\u30af\u30c6\u30c3\u30c9\u30d5\u30a1\u30af\u30c8\u30ea\u30fc\u3084ICS\u30b7\u30b9\u30c6\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3088\u308a\u5f37\u56fa\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u75c5\u9662\u306f\u3001\u96fb\u5b50\u30ab\u30eb\u30c6\u3084\u30b3\u30cd\u30af\u30c6\u30c3\u30c9\u533b\u7642\u6a5f\u5668\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5c0f\u58f2\u696d\u8005\u306f\u3001\u9867\u5ba2\u306e\u500b\u4eba\u30c7\u30fc\u30bf\u304c\u6271\u308f\u308c\u308bEC\u30b5\u30a4\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3088\u308a\u5f37\u56fa\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002.<\/p><p>Also, government agencies and providers of critical infrastructure (transportation, telecommunication, utilities) may take advantage of AI-based security testing, decreasing cybersecurity threats and increasing the resilience of companies&rsquo; operations.<\/p><p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u3001\u8106\u5f31\u6027\u306e\u691c\u8a3c\u3092\u81ea\u52d5\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u671f\u9593\u3092\u77ed\u7e2e\u3057\u3064\u3064\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u305d\u306e\u7d50\u679c\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u88fd\u54c1\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u8fc5\u901f\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><h3><strong>Strengthening Japan&rsquo;s Cybersecurity Future<\/strong><\/h3><p>The use of Anthropic&rsquo;s artificial intelligence technology by Hitachi shows how vital it has become to employ specialized artificial intelligence for the protection of current digital environments. With increasingly sophisticated software and ever-developing cyber attacks, businesses will require intelligent security tools that can assist human experts rather than replace them.<\/p><p>In regards to the Japanese technology industry, the move emphasizes Japan&rsquo;s determination to merge AI development with cybersecurity measures. Through the integration of AI into software security tests, Hitachi is contributing towards creating a more advanced approach to cyber defense that is able to help with quicker detection of vulnerabilities, enterprise resilience, and digital transformation. The use of AI in cybersecurity operations is expected to be critical for protecting the rapidly developing digital economy of Japan in the future.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hitachi Ltd. has started leveraging Anthropic&rsquo;s Claude Mythos Preview AI system to test software vulnerabilities, yet another important milestone in the company&rsquo;s efforts to enhance its cybersecurity capabilities by implementing AI. The project allows for the fast creation of proof of concept exploit codes used to prove the exploitability of software vulnerabilities. It will significantly decrease the time needed for vulnerability testing and increase the accuracy of the process.With cyberattacks getting more and more complex, artificial intelligence is becoming a crucial technology for the proper security operations in any organization. The introduction of Anthropic&rsquo;s AI system by Hitachi represents a trend towards the implementation of special large language models that [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":37013,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[186,184,8098,85],"tags":[3914,12950,1786,110,167],"ppma_author":[572],"class_list":["post-37012","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ai","category-cybersecurity","category-news-articles","category-tech","tag-anthropic","tag-claude-mythos","tag-cyber-threat","tag-cybersecurity","tag-hitachi"],"yoast_head":"<!-- This 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