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The views of five major technology companies differ on the extent to which cyberattacks are increasing in Japan and the role of artificial intelligence in them, but there is clear consensus that defense does not begin with AI tools alone. It begins with identifying assets, applying updates, and preparing for breaches. Experts believe artificial intelligence may accelerate reconnaissance and vulnerability analysis, while high-risk decisions remain the responsibility of humans and management.
Alstom and TransPennine Express plan to operate 29 battery-electric trains in northern England from 2034, under transport contracts worth more than €1.2 billion. The trains are expected to support more than 6,000 jobs and provide speeds of up to 110 miles per hour, but their entry into service remains several years away.
Hitachi has announced the development of “AI orchestration” technology to connect AI agents and improve supply chain schedules when changes or disruptions occur. The company plans to begin offering it as part of the HMAX Industry line in 2027, and will showcase the technology at the Hitachi Social Innovation Forum 2026 JAPAN.