Top 10 Finalist — Thailand Cyber Top Talent 2025 Senior Qualifier

Qualified as a Top 10 Finalist in the Thailand Cyber Top Talent 2025 Senior Qualifier, a national-scale cybersecurity competition organized by the National Cyber Security Agency (NCSA). The competition drew significantly more participants and featured harder challenges compared to the NCSA CTF Boot Camp, serving as Thailand's premier pathway for identifying top cybersecurity talent.

My primary focus areas were web exploitation and cryptography — identifying and exploiting vulnerabilities in web applications, and breaking cryptographic implementations to recover flags. The qualifier tested depth of knowledge under time pressure across a broad range of real-world attack scenarios.