JR East

After 20+ major Japanese companies reported cyber attacks in recent weeks, Japan's NCSH chief says the country is in "a state of emergency in cyber space" (Financial Times)

Japan's National Center of Cybersecurity Strategy (NCSH) declared a 'state of emergency in cyber space' following over 20 major corporate cyber incidents—including data leaks at JR East, car rental firms, and barbecue chains—signaling systemic vulnerability in critical infrastructure and consumer-facing sectors.