I studied in the Certified Ethical Hacker v12 course in an academic format for six months. I joined the course with the goal of building a solid theoretical foundation in cybersecurity, as my previous self-study and university experience had left me with fragmented knowledge. The course covered all the theoretical material step by step — from the basic concepts of cybersecurity to methodologies and approaches for securing organizations. Each aspect of cybersecurity was studied through dedicated modules. The instructor — a certified ethical hacker and educator with decades of experience in both cybersecurity practice and teaching — was always happy to answer any questions. Each module included hands-on lab work, where we could try out most of the tools discussed during the lectures. In addition to the labs, we were provided with a digital textbook, which remains accessible for two years — allowing for convenient revision whenever needed. At the end of the course, several sessions were dedicated to reviewing certification-style questions. The instructor explained various nuances, shared tips on how to read the questions carefully, what to focus on, and where common mistakes might occur. The exam voucher is valid for one year after gaining access to the materials (labs and textbook), which gave me plenty of time to prepare. I was able to choose the most convenient exam date myself. The proctor greeted me, explained everything, and the exam process was very smooth and comfortable. I eventually passed the certification successfully. I highly recommend studying here — the conditions are extremely comfortable, and the voucher alone costs more than the entire package offered here: training, materials, and the exam — all with the added benefit of being able to ask questions and clarify anything at any time.