Japan has declared a cybersecurity emergency following a surge in data breach incidents at major companies. Multiple large firms have come forward with breach reports, pushing the government to respond at a national level. 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 contributing factor behind the surge, according to PCMag. The declaration signals a change in how Japanese authorities are handling online security threats, moving it from a low-priority matter to a top government priority.