Below are my favorite sites to play CTF and solve challenges. Fun way to learn.
I’ll create writeups here for the challenges I solve.
“Hacker101 is a free class for web security. Whether you’re a programmer with an interest in bug bounties or a seasoned security professional, Hacker101 has something to teach you.”
TryHackMe is an online platform that teaches cyber security through short, gamified real-world labs. We have content for both complete beginners and seasoned hackers, incorporation guides and challenges to cater for different learning styles.
The Hack The Box platform provides a wealth of challenges - in the form of virtual machines - simulating real-world security issues and vulnerabilities that are constantly provided and updated by the community. Some of them simulate real-world scenarios, and some lean more towards a CTF style of approach.
HTB Academy is cybersecurity learning the HTB way! An effort to gather everything we have learned over the years, meet our community’s needs and create a “University for Hackers”, where our users can learn step-by-step the cybersecurity theory and get ready for the training playground of HTB, our labs.
“The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of fun-filled games.”
“Under the Wire trains experienced, developing, and novice Information Technologists to use Windows PowerShell in a variety of situations through innovative and fun wargames.”