Hi, I'm Leo, and I have 24 years of experience in the IT field. My expertise lies in the integration and optimization of information systems, as well as the deployment of deep defense architectures, providing effective solutions for various organizations. My background is built on a master's degree in electrical engineering, which has provided me with a strong foundation to stay at the forefront of this rapidly evolving industry.
In terms of cybersecurity certifications, I hold a range of professional credentials, including CISSP, CCSP, SSCP, CISM, and CISA. These not only validate my expertise but also reflect my commitment to continuous learning and self-improvement. Additionally, I hold certifications in AWS-SAA, AZ900, and Google Cybersecurity, and have in-depth knowledge of ISO27001 and IEC62443-2-1. This allows me to work across multiple platforms and standards, providing tailored solutions for my clients.
Throughout my career, I have held various roles such as cybersecurity consultant, senior manager, and instructor. As an ISC2-certified instructor, I not only teach knowledge but also share practical experience to help students grasp the depth and breadth of the cybersecurity field. My focus on system integration goes beyond theory; it emphasizes hands-on implementation, including the planning and deployment of defense-in-depth architectures, security planning for IT/OT/SOCs, as well as building enterprise infrastructures and implementing security defenses.
我的經驗不僅來自書本,也來自無數的實戰操作,包括系統部署、安全管理和專案POC的執行。我特別擅長為中小型企業提供IT與OT的系統整合最佳化解決方案,幫助他們建立堅固的安全防護。
總的來說,我的目標是利用我豐富的經驗和專業知識,幫助組織強化他們的資訊安全架構,並培育下一代的資安專業人才。期待在未來的課程中與大家見面,共同探索資訊安全的精彩世界。