Japan has declared a cybersecurity emergency following a wave of data breaches at major companies. Multiple large firms have disclosed security incidents, pushing the government to act decisively on digital security. The Japan Times reported a rise in large-scale breaches hitting Japanese businesses, while The Economist described the country as confronting a wave of cyberattacks.

Experts have highlighted AI-driven attacks as a key factor behind the surge, according to PCMag. The declaration marks a shift in how Japanese authorities are approaching cybersecurity, moving it from a background issue to a national-level response.