Bridging academia and industry, he contributes through both teaching and active participation in industry projects. A licensed Professional Engineer (P.Eng.) in Ontario, Otoum is certified by CEH, CCNA, CHFI, and ISO 27001 Lead Implementer. His research encompasses cybersecurity, AI applications in IoT, and healthcare, reflected in numerous publications and conference presentations. He is a dedicated guest editor and peer reviewer for journals such as IEEE, ACM, and Elsevier, and he is recognized for his impactful contributions to cybersecurity education and mentorship.