Short Review on THM Rooms: 3 Years of Accumulated Learning

The author shares their experience on the TryHackMe (THM) platform since July 2022, mentioning their participation in the "Advent of Cyber" events and winning swags for two consecutive years. They have reached the top 1% in their region after completing around 150 rooms. The author compares free and paid rooms, highlighting that free rooms are sufficient to introduce cybersecurity concepts to beginners, while paid rooms offer specific knowledge useful for exams like the CREST CPSA and CISSP.