Here Are The 7 Free Resources To Learn Ethical Hacking From Scratch Given the growing demand for security professionals with the experience to Learn Ethical Hacking From Scratch, there has been a blast in paid online courses that cover everything from network basics to web application hacking, exploitation strategies, encryption techniques such as WPA and WPA2, Linux basics, penetration testing tools such as Kali Linux, real systems, and reconnaissance tactics. Many paid courses also offer a certification exam where a candidate can turn into a certified ethical hacker. However, for the people who are looking to dunk their toes into ethical hacking, perhaps find some way to improve their cybersecurity skills, or learn the latest best practices in penetration testing, there are many free cybersecurity resources that are comparably complete, relevant, and engaging as paid courses. The following are a portion of our free asset picks. 1. Guru99 2. Coursera 3. Edureka 4. FreeCodeCamp.org 5. HackThisSite.org 6. Hacker101 7. Hackaday.io