Reju Kole is a cybersecurity professional and instructor with more than 7 years of hands-on experience in ethical hacking, penetration testing, and red teaming.
Over the years, he has worked across different areas of cybersecurity including web application security, Active Directory attacks, network exploitation, cloud security, blockchain security, and ICS/OT environments. His experience comes from real-world practice, research, and continuous learning in offensive security.
He holds several industry-recognized certifications such as BSCP, eCPPT, eWPT, CRTA, eJPT, ACP, CASA and ISO/IEC 27001:2022 Lead Auditor, showing a strong practical background in penetration testing, security assessments, and security management practices. He has also completed several Pro Labs from Hack The Box, gaining deep practical experience in advanced attack simulations and real-world lab environments.
His teaching style is simple, practical, and focused on real-world scenarios. Instead of only explaining theory, he focuses on showing how attacks actually work, why they happen, and how security professionals approach them in real environments.
Whether someone is just starting in cybersecurity or already has experience, his courses are designed to help students build strong fundamentals, practical skills, and the confidence to think like a real security professional.
