IPA Information Security White Paper 2026: Japan's Official Cyber Review, in English
Japan's official yearly cybersecurity review, published only in Japanese, summarized in English: phishing, ransomware, active cyber defense, AI and supply chains.
Topic
statistics
Data & TrackersUpdated
Ransomware in Japan: National Police Agency Statistics in English (H1 2026)
Japan's police recorded a record 123 ransomware cases in H1 2026. Victims, entry points, recovery time, costs and failed backups, in English from NPA data.