nat (Headquarters: Chuo Ward, Tokyo; Representative Director: 劉 栄駿; hereinafter nat ) is pleased to announce that it obtained certification based on “JIS Q 27001:2023 (ISO/IEC 27001:2022),” the international standard for information security management systems (ISMS), effective September 26, 2025.

ISO/IEC 27001:2022 is an international standard for information security management systems (ISMS) that provides a framework for organizations to effectively manage information by maintaining a balanced approach to the three elements of information security—confidentiality, integrity, and availability—and to make effective use of that information.

While nat has always maintained rigorous information management practices in the operation of services Scanat, we determined that, given the increase in the number of users, it was essential to strengthen our security framework through an external audit, which led to us obtaining this certification.

We believe that obtaining this certification will allow us to provide our users and partner companies with even greater peace of mind and trust than before.

Certification Registration Overview
Applicable Standard: JIS Q 27001:2023 (ISO/IEC 27001:2022)

Certification Registration Number: IS394

Certification Date: September 26, 2025

Certifying Body: Better Living Foundation (General Incorporated Foundation)

Scope of Registration: Scanat and operation of Scanat, as well as strategic and systems consulting services

nat will continue to strictly comply with laws and guidelines to maintain and improve our information security management, and we are committed to providing services that everyone can use with confidence.