eWalker is driven by leadership team of experts in related fields.
Principal Consultant
PhD, M.Phil, MAArbDR, BSc
- 19 years of IT Security Experience
- CISSP, CISA, CISM, CCFP, CCSP, CCSK, CEH, GPEN, GIAC Advisory Board, ISSMP, ISSAP, ISO 27001 LA, STAR Auditor
- ISC2 Asia-Pacific Information Security Leadership Achievements (ISLA) Honoree – Senior Information Security Professional (2017)
- Founding Member of High Tech Crime Investigation Association
- Founding Member and Council Member of Information Security and Forensic Society (F.ISFS)
- Founding Member, Vice-President for Professional Development of Cloud Security Alliance (HK & Macau) Chapter
- ISC2 Authorized CCSP Trainer
- Authorized CCSK Trainer
- Part-time lecturer and Adjunct Assistant Professor of the Hong Kong University of Science and Technology
MSc, BEng
- 15+ years of IT Security Experience
- CISSP, CISA, ISO27001 LA
- Researcher on Big-Data SIEM
- Security Specialist on Security Operation Centre Management
- Pioneer on Smart Card Security and PKI Infrastructure
- Developer and Project Leader of the first SIEM and IDS monitoring solution for HKSAR Government Departments
- ISA/IEC 62443 Expert, GICSP, GCPN, QSA, CDPSE, ISO 27001 LA/LI
- Leads cybersecurity teams to deliver practical, outcome-driven solutions
- Collaborates globally to provide tailored advice and drive business efficiency
- Experienced in sectors including Aerospace, Automotive, Utilities, Manufacturing, Healthcare, and BSFI
- Member of the UN Expert Community in cybersecurity
- International speaker at IAEA, ISA, SecurityWeek, PCI SSC, and ISACA conferences
Sales Director
B.Econ
- 25+ years of B2B experience across cybersecurity, ICT, telecom, and SaaS
- CISA, PMP
- Manages sales and operations for eWalker, overseeing key accounts and bids
- Ensures timely delivery of cybersecurity projects that exceed client expectations
- Track record in regional service providers, multinationals, and financial sectors
- Closed 100+ major cybersecurity projects with clients like HSBC, BOC, and HK Jockey Club
- Member of ISACA, PMI, and CSA
Senior Consultant
M.Phil, BEng
- 10 years of IT Security Experience
- CISSP, CISM, GREM, GWAPT, GMOB, GPEN, GXPN, OSCP, Crest Registered Tester, CEH
- Team leader of eWalker Penetration Testing Team
- Active participant in local IT security community