James Yeung

Red Team Consultant

Singapore

About

Any associated activities are independent and do not reflect the views of my employer or any affiliated organizations. James has substantial experience in IT risk and cybersecurity related projects across various industries, especially in banking and financial sector. James' focus areas include red team (adversary simulation), malware development, network & application security assessment. Besides, James has obtained several security related certifications (e.g. OSCE3) and got credited in Hall/Wall of Fame and CVEs, such as: -CVE-2022-30174 from Microsoft -CVE-2022-22788 from Zoom -CVE-2022-2313 from McAfee -CVE-2023-32430 from Apple

Experience

  • Google (Singapore)
    • Senior Security Consultant, Offensive Security Services, Mandiant Consulting
      May 2025 - Present · 1 yr 2 mos

    • Red Team Consultant
      Aug 2023 - Apr 2025 · 1 yr 9 mos

      Offensive Security Services, Mandiant Consulting at Google Cloud

  • Senior Consultant at Big4 Consulting
    Sep 2018 - Jul 2023 · 4 yrs 11 mos

    Deloitte and KPMG - Red team - Malware development - Intelligence-led Cyber Attack Simulation Testing (iCAST) - Web & Mobile application penetration testing - Wireless network penetration testing - Network vulnerability assessment - Source code review - Endpoint security product evaluation through adversary simulation - IT audit