TryHackMe is a browser-based cybersecurity training platform that provides hands-on learning content for all skill levels, from complete beginners to experienced professionals. The platform was founded by Ben Spring and Ashu Savani to address the inaccessibility of cybersecurity education and the industry's skills gap. The platform delivers training through virtual machines that users can deploy with a single click, allowing learners to practice hacking and defending systems in simulated real-world scenarios. This hands-on approach replaces traditional theoretical learning methods with practical exercises that users can access directly through their web browsers without additional infrastructure requirements. TryHackMe offers content covering red team, blue team, and purple team disciplines across various skill levels. The platform includes hundreds of free training labs, with no cost to sign up, making cybersecurity education more affordable and accessible. The training content is designed to be gamified and engaging, helping users retain knowledge through active practice rather than passive learning. The platform serves multiple audiences including individuals entering the cybersecurity field, professionals seeking to upskill, and educational institutions such as schools, colleges, and universities. TryHackMe partners with charities and initiatives like TechVets and CyberGirls to support underrepresented groups in accessing cybersecurity training. The company operates as a bootstrapped organization and has grown to serve over 6.4 million users globally.