Japan has declared a cybersecurity emergency following a surge in data breach incidents at major companies. Multiple large firms have disclosed security incidents, pushing the government to take formal action. The Japan Times reported a notable increase in breaches hitting Japanese businesses, while The Economist described the country as reckoning with a spate of cyberattacks.

Experts have pointed to AI-enabled threats as a contributing factor behind the surge, according to PCMag. The declaration signals a change in how Japanese authorities are treating digital security, moving it from a low-priority matter to a national-level response.