You can't just jump into cyber security, you need some foundational knowledge and skills to learn first.
I started on client services side, desktop; then moved into system administration, application administration and finally security. I was weak on networking side, so I studied Cisco Networking and worked with the network team.
Mozilla - Getting Started with the Web
Starts off basic with HTML and CSS; then gets more advanced as you go along. This course will get you from zero to full stack developer!
Instructor: Todd Mcleod
Course: Build a website with HTML and CSS
Course Site: https://www.udemy.com/html-tutorial/learn/v4/overview
Course Price: $15 (promos running all the time)
Todd Mcleod is a great instructor, he knows how to teach. He also started his own training site and teaches many different topics. I also purchased his Go-Lang course, will be tackling that one later.
Signup on github to learn about source control. It's a good way to keep your projects organized and backed-up. Plus, you can make something useful and give back to the open source community! Win-Win!