I am an Instructor at Cisco NetAcad Academy and a member of the Vietnam National Innovation Cybersecurity Network (ViSecurity).
I have been a Cisco instructor since 2010 and hold certifications including CEH, CCNA, CCNP Security, and Security+. Teaching CCNA and CCNP Security courses is where I truly find my passion.
With a background as a network security engineer, I am now focusing on IoT and OT security, applying machine learning techniques to enhance network security. Over the past 14+ years, I have been deeply involved in designing and implementing enterprise security solutions using Cisco products. Additionally, I have served as a super-moderator on the WhiteHat network security forum for over a decade.
I am dedicated to sharing my knowledge and inspiring students to explore and thrive in the world of cybersecurity.
