4-part series
Japan combines unusually high password reuse with strong regulatory pressure to move on: the FSA has pushed financial institutions towards phishing-resistant MFA explicitly. This series covers that guidance, the reuse and breach data behind it, and where Japanese passkey adoption stands.
Start with the first article, then read whichever answers your question.
Japan’s 2026 passkey landscape: regulatory mandates, FIDO adoption stats and critical implementation lessons
Learn about the biggest data breaches in Japan, why Japan is an attractive target for cyber attacks and how these could have been prevented.
Learn what Japan’s April 16, 2026 FSA campaign actually means for passkeys, phishing-resistant MFA, SMS OTP replacement and financial-services authentication strategy.
84% of Japanese users reuse passwords while 91% now know passkeys. Key findings from Trend Micro's 2026 survey analyzed.
See every login journey clearly, diagnose failures faster and keep your existing IDP in place.