Nudge Healthcare's Cashwalk Achieves ISMS Certification for Five Consecutive Years

Nudge Healthcare announced on September 11 that its health management app, Cashwalk, has achieved Information Security Management System (ISMS) certification for the fifth consecutive year in 2025.

The ISMS is the highest-level information security certification system in South Korea, certified by the Korea Internet & Security Agency (KISA) in accordance with the joint notification from the Ministry of Science and ICT and the Personal Information Protection Commission. The system comprehensively evaluates the adequacy of a company’s management system for protecting information assets across a total of 80 criteria.

Nudge Healthcare first obtained ISMS certification in October 2021. The company passed follow-up reviews in 2022 and 2023. In 2024, it passed a rigorous review at the same level as the initial certification. By maintaining the certification for five consecutive years through this year’s follow-up review, Nudge Healthcare has once again demonstrated the stability and reliability of its information security management system.

Furthermore, the company is not stopping at ISMS certification but is continuously advancing its systematic security activities. Nudge Healthcare has established and operates company-wide security policies, conducts regular personal information protection training for employees, and checks through internal audits to ensure the management system is functioning properly.

The company has also enhanced its technical security level by operating security solutions such as firewalls, conducting regular vulnerability assessments, and monitoring for abnormal system activities. In addition, by subscribing to personal information protection liability insurance, Nudge Healthcare has strengthened user protection. The company is also improving employee security awareness and response capabilities through activities such as running an information security committee, conducting simulated phishing email training, and compliance reviews.

By analyzing logs from information systems and personal information systems, inspecting access records, and establishing and revising information security policies and guidelines, Nudge Healthcare is making multifaceted efforts to protect users’ personal information.

Park Jungshin, CEO of Nudge Healthcare, stated, "As a national health management app used by millions simultaneously, we prioritize security so that users can manage their health with peace of mind. We will continue to enhance our information security standards to thoroughly protect users’ personal information while providing a stable and trustworthy service environment."

This content was produced with the assistance of AI translation services.