Japan's Financial Services Agency opened a public comment process on draft revisions to supervisory and administrative guidelines that would replace existing reporting formats for computer system failures and cyber incidents with common interagency templates. The planned framework would retain separate forms for DDoS attack cases and ransomware cases while adding a new template for other cyberattacks and related incidents, extending the change across banks, insurers, funds transfer firms and crypto asset exchange service providers. Comments are due by Sept. 7, 2026 at 5:00 p.m., after which the amendments are expected to be applied following required procedures.