I want to thank the CyberYozh school for the "Cybersecurity Specialist" course. Since I was just starting to study this topic, I especially appreciate the accessible presentation of the material. Complex concepts like asymmetric encryption and hash functions were explained using simple and understandable analogies. This helped not just to memorize the terms, but to truly grasp their essence. It's also worth noting that the school is actively developing. When I had questions about difficult moments, I received not only complete answers but also noticed that changes were made to the course to improve clarity. This shows that the team really takes students' opinions into account. I was pleasantly surprised by the atmosphere in the general chats, where students can share suggestions for improvement, and the administration gratefully accepts constructive ideas (screenshot attached). Special thanks to the technical support, particularly to the girl named Anastasia (although it might be the mustached Ignat, she always responds with enthusiasm and smiles). Once, in a burst of crypto-inspired excitement, I wrote to her at 2 AM with a question—and immediately got a response. Thank you so much, Anastasia! I titled my review "Investment in My Future." Not to conquer the world of cybersecurity, but for the reliable protection of my laptop—this knowledge is already invaluable. Big thumbs up to all the Yozhs!