Known as “the Abbot,” he is the Founder and General Manager of iTop Digital Technology and also serves as the Membership Chair of the ISC2 Taipei Chapter. From 2010 to 2020, he was recognized as a Microsoft Enterprise Security MVP for ten consecutive years, with long-term expertise in enterprise security architecture and Microsoft security solutions.

I holds multiple international cybersecurity and penetration testing certifications, including CISSP-ISSMP and LPT Master, with specialties covering offensive and defensive techniques, security protection, and cybersecurity governance.

I currently leads my team focusing on security assessments, MDR, and cybersecurity project development. By applying a red team mindset to strengthen defense capabilities, he helps organizations anticipate threats and identify weaknesses from an attacker’s perspective, enabling enterprises to establish effective protection before real attacks occur.