Chipmakers Beware: Japan’s New Security Guide Aims to Outsmart Cyber Criminals
Japan’s Ministry of Economy, Trade and Industry has rolled out a 130-page OT security guide for semiconductor factories. Aimed at device makers, it draws on Japan’s Cyber/Physical Security Framework and NIST’s CSF 2.0. In a world where hackers are as common as sushi, this guide is a must-read for chipmakers.

Hot Take:
Japan is rolling out an epic 130-page bedtime read that’s bound to make semiconductor execs jump for joy. With threats from North Korea and China looming large, this guide is like the cybersecurity version of a Swiss Army knife—handy, necessary, and slightly intimidating in its complexity. Get ready for a wild ride through the world of asset management and vulnerability assessments, folks! Who knew cybersecurity could be this thrilling?
Key Points:
- Japan’s Ministry of Economy, Trade and Industry released a 130-page OT security guide for semiconductor factories.
- The guide is based on Japan’s Cyber/Physical Security Framework (CPSF) and internationally recognized frameworks like NIST CSF 2.0.
- Global semiconductor manufacturers, including those in the US, are targets for cybercriminals and state-sponsored actors.
- Key recommendations include asset management, vulnerability assessment, incident response, and physical access restrictions.
- A 23-page summary is also available for those who want the cliff notes version of cybersecurity strategy.
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