Useful Websites to help you learn:
Cyber Security for Beginners - EBook:
https://heimdalsecurity.com/pdf/cyber_security_for_beginners_ebook.pdf
The gold standard for Web Application Security. It’s 100% free and created by the people who made Burp Suite (the #1 web hacking tool).
Specialised free IT training videos to work towards CompTIA A+ certification
A good link to a number of bug bount websites to get paid for ethical hacking.