Dennis Chavez Jr.

With over 15 years of experience in cybersecurity and technical training, Dennis plays a key role at OPSWAT Academy in delivering expert-led, hands-on instruction focused on defending critical infrastructure. His sessions are known for transforming complex cybersecurity concepts into practical, real-world skills-equipping learners to face today's evolving threats with confidence.

Dennis brings a deep understanding of network security, secure system design, and operational cyber defense, and has guided thousands of professionals through certification-aligned and mission-driven training. At OPSWAT Academy, he is committed to advancing cyber-readiness across industries by empowering individuals and organizations to build stronger, smarter defense strategies.

Grounded in OPSWAT's mission to protect the world's critical infrastructure, Dennis brings both depth and clarity to every classroom-online or on-site.