I am deeply engaged in fostering a culture where security is an integral part of the software development lifecycle and not an afterthought. By leading proactive security initiatives, I have effectively minimized risk, ensuring the alignment of security protocols with business requirements. These initatives range from workshops, hands on guidance to establishing and manageing NHN monthly security meetup through our security program; Security Champion Community.

In my role, I have routinely performed penetration testing on existing applications, identifying vulnerabilities, and providing tactical mitigation strategies. With an expert understanding of a variety of security frameworks, attack vectors, and mitigation techniques, I have been instrumental in enhancing the security posture of our applications.

Collaborating actively with diverse teams, I have worked hand-in-hand with developers, system administrators, and senior management to ensure the security of our products during development and post-deployment phases. I have been instrumental in providing comprehensive and timely security guidance during all stages of application development, from design to coding, testing, and deployment.

My role as a Security Engineer at NHN requires a dynamic understanding of the evolving threat landscape, which I keep updated through continuous learning and industry engagement. This allows me to stay ahead of potential threats, mitigating risks and enhancing the overall security of our product portfolio.