Drinor Selmanaj is a cybersecurity frontiersman with over a decade of experience in penetration testing, red teaming, cyberterrorism combat, and global privacy. He has worked with NATO representatives, multinational corporations, tech giants, and heads of state. Drinor is an award-winning cybersecurity professional, lecturer, author, and executive aspiring to boost innovation while perpetually pursuing excellence. He has founded numerous businesses and initiatives focusing on cybersecurity services and education. At Sentry Cybersecurity & Defense, Drinor leads an advanced team of cybersecurity professionals, overseeing the delivery of advanced penetration testing and consultancy services.

Drinor stands as a distinguished figure in the realm of security education, having provided guidance and mentorship to a multitude of students while actively tackling the enduring scarcity of cybersecurity talent. As the visionary founder of the Cyber Academy, Drinor has led the charge in crafting sophisticated courses covering a diverse spectrum of subjects, ranging from the foundational tenets of cybersecurity to the intricacies of advanced domains such as red teaming and adversary emulations. Furthermore, he has played a pivotal role in developing cyber ranges, incorporating the latest offensive and defensive scenarios to train the emerging cybersecurity workforce.

Drinor Selmanaj is the author of "Adversary Emulation with MITRE ATT&CK," published by O'Reilly Media. This book introduces an empirical approach to cybersecurity assessment and offers valuable insights and practical strategies for enhancing cyber defense.